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DESIGN , TECHNOLOGY, REFURBISHM MENT AND  MANAGEMEN NT OF BUILDING GS

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DESIGN, TECHNOLOGY,  REFURBISHMENT AND  MANAGEMENT OF BUILDINGS 37th IAHS World Congress  on Housing Science on Housing Science Santander (Spain), 26‐29 October 2010 ( ) b

Collaborating Entities:

2010 GRUPO DE TECNOLOGÍA DE LA EDIFICACIÓN.  UNIVERSIDAD DE CANTABRIA

INTERNATIONAL ASSOCIATION   FOR HOUSING SCIENCE

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37th IAHS World Congress on Housing “DESIGN, TECHNOLOGY, REFURBISHMENT AND MANAGEMENT OF BUILDINGS”

Santander (Spain) 26-29 October 2010

SECRETARIAT 37th WORLD CONGRESS IAHS Universidad de Cantabria E.T.S. de Ingenieros de Caminos, Canales y Puertos de Santander Departamento de Ingeniería Estructural y Mecánica Grupo I+D de Tecnología de la Edificación (GTED-UC) Avda. Los Castros s/n 39005 SANTANDER (SPAIN) Tel: +34 942 201 738 (43) Fax: +34 942 201 747 E-mail: [email protected] www.iahshousing2010.unican.es

37th IAHS World Congress On Housing Science

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37th IAHS World Congress on Housing (2010) DESIGN , TECHNOLOGY, REFURBISHMENT AND MANAGEMENT OF BUILDINGS

This World Congress has been organized by:

UNIVERSITY OF CANTABRIA (Spain) Deparment of Structural and Mechanical Engineering Building Technologhy R&D Group Telf: (34) 942 201 743; Fax: 0034 942 201 747 [email protected]; www.gted.unican.es [email protected]; www.iahshousing2010.unican.es

INTERNATIONAL ASSOCIATION FOR HOUSING SCIENCE (IAHS) Florida International University (USA), IAHS Headquarters P.O. Box 340254 Coral Gables/Miami, Florida 33134 USA Fax: (305) 461−0921 [email protected]

37th IAHS World Congress Chairmen Professor PhD Eng. Luis Villegas Professor PhD Eng. Oktay Ural Professor PhD Eng. Vitor Abrantes

37th IAHS World Congress Coordinators Lecturer PhD Eng. Ignacio Lombillo Eng. Clara Liaño

Editors Professor PhD Eng. Luis Villegas Professor PhD Eng. Oktay Ural Professor PhD Eng. Vitor Abrantes Lecturer PhD Eng. Ignacio Lombillo Eng. Clara Liaño

Editors don't assume responsibility for the correctness, complete state or quality of information available. Unauthorized use may infringe patents owned publication. No responsibility is assumed by the editors for any damage to persons or property as consecuence of the information provided by the authors.

ISBN: 978−84−693−6655−4 Depósito Legal: SA−782−2010 Imprime: Gráficas IGuña, S. A

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Sponsors / Funders Spanish Government Cantabria Government Santander City Council University of Cantabria

Collaborators Entities Colegio de Arquitectos Colegio de Arquitectos Técnicos Colegio de Ingenieros de Caminos, C. y P. Colegio de Ingenieros Técnicos de Obras Públicas Colegio de Ingenieros Industriales Colegio de Ingenieros Técnicos Industriales Colegio Oficial de Ingenieros de Telecomunicación Fundación Marcelino Botín Fundación Comillas Fundación Laboral de la Construcción Fundación Leonardo Torres Quevedo Sociedad para el Desarrollo Regional de Cantabria Parque Científico y Tecnológico de Cantabria Cámara de Comercio de Cantabria Puerto de Santander AIDICO - Instituto Tecnológico de la Construcción de la Comunidad Valenciana IECA - Instituto Español del Cemento y sus Aplicaciones INTEMAC - Instituto Técnico de Materiales y Construcciones TECNALIA - Corporación Tecnológica del País Vasco Banco Santander Caja Cantabria

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1. 2. 3. 4. 5. 6.

HONORARY COMMITTEE __________________________________________________ 1 INTRODUCTION __________________________________________________________ 2 SPONSORS / FUNDERS _____________________________________________________ 3 COLLABORATORS ENTITIES ________________________________________________ 4 SCIENTIFIC COMMITEE ____________________________________________________ 5 ORGANIZING COMMITTEE __________________________________________________ 7 LOCAL ORGANIZING COMMITTEE ______________________________________________ 7 ORGANIZING COMMITTEE FOR THE IAHS _________________________________________ 7 7. PAPERS - STATISTICS ____________________________________________________ 8 8. TOPICS - STATISTICS ____________________________________________________ 9 9. CONFERENCE VENUE ____________________________________________________ 10 10. CONGRESS SCHEDULE __________________________________________________ 12 11. CONFERENCE ROOMS___________________________________________________ 13 12. OPENING ____________________________________________________________ 16 PLENARY SESSIONS ____________________________________________________ 17 13. TECHNICAL SESSIONS __________________________________________________ 29 14. OCTOBER 26TH, 2010 ______________________________________________________ 30 OCTOBER 27TH, 2010 ______________________________________________________ 38 OCTOBER 28TH, 2010 ______________________________________________________ 46 CLOSSING ___________________________________________________________ 54 15. 16. SOCIAL PROGRAM _____________________________________________________ 55 TRIP A: MARITIME MUSEUM + PEDREÑA (ONLY FOR COMPANIONS) __________________ 56 RECEPTION COCKTAIL BY THE MAYOR OF SANTANDER ____________________________ 58 TRIP B: CASTILLO’S CAVES + PUENTE VIESGO (ONLY FOR COMPANIONS) _____________ 59 RECEPTION BY THE HEADMASTER OF TOURISM OF THE CANTABRIA GOVERNMENT ______ 61 GALA DINNER ____________________________________________________________ 63 POST-CONGRESS TRIP (OPTIONAL) ___________________________________________ 65 SANTANDER’S MAP ____________________________________________________ 67 17. ABSTRACTS OF THE CONGRESS ___________________________________________ 68 18. TOPIC I – MATERIALS AND METHODS OF CONSTRUCTION. __________________________ 69 TOPIC II – DESIGN FOR SUSTANIBILITY AND REFURBISHMENT. ______________________ 128 TOPIC III – SOCIOCULTURAL ASPECTS OF HOUSING PROJECTS. ______________________ 178 TOPIC IV – HEALTH, COMFORT AND SAFETY POLICIES. ___________________________ 203 TOPIC V – DESIGN FOR HOUSE PROJECTS.______________________________________ 220 TOPIC VI – URBAN AND CITY PLANNING. TRANSPORT POLICIES. ____________________ 239 TOPIC VII – ECONOMY AND FINANCING POLICIES. _______________________________ 271 TOPIC VIII – MANAGEMENT SCHEMES AND MAINTENANCE. _______________________ 278 TOPIC IX – BUILDING TECHNOLOGY AND CONSTRUCTION: STRUCTURES, SERVICES AND CLADDINGS. ____________________________________________________________ 297 TOPIC X – PATHOLOGY AND REHABILITATION. _________________________________ 345

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1. HONORARY COMMITTEE

Presidente de Honor: S.A.R. el Príncipe de Asturias, Don Felipe de Borbón y Grecia

Sra. Dª. Beatriz Corredor Sierra Ministra de Vivienda del Gobierno de España

Sra. Dª. Cristina Garmendia Mendizabal Ministra de Ciencia e Innovación del Gobierno de España

Sr. D. Agustín Ibáñez Delegado del Gobierno de España en Cantabria

Sr. D. Miguel Ángel Revilla Roiz Presidente de Cantabria

Sr. D. José María Mazón Ramos Consejero de Obras Públicas, Ordenación del Territorio, Vivienda y Urbanismo

Sr. D. Francisco Javier López Marcano Consejero de Cultura, Turismo y Deporte

Sr. D. Íñigo de la Serna Hernáiz Alcalde del Excmo. Ayuntamiento de Santander

Prof. D. Federico Gutiérrez-Solana Salcedo Rector Magfco. de la Univ. de Cantabria

Sr. D. César Díaz Maza Concejal de Infraestructuras, Urbanismo y Vivienda del Excmo. Ayto. de Santander

Prof. D. José Carlos Gómez-Sal Vicerrector de Investigación y Transferencia del Conocimiento

37th IAHS World Congress On Housing Science

Prof. D. Pedro Serrano Bravo Director de la E.T.S. de Ingenieros de Caminos, Canales y Puertos de Santander

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2. INTRODUCTION The International Association for Housing Science (IAHS), this year 2010, is celebrating the 37th Congress. They are a tradition and annually, held in a different country. Last Congress was held in Kolkata, India. Before it, it was Melbourne, Australia. As the issues related to human habitat are important and global, IAHS dwells on these issues, identifies them, searches knowledge based solutions to them. These congresses are the effectice way to gather competent experts on various fields, to join together and create an environment for discussions. The outcome of these deliberations are published in the IAHS Journal and the Congress Proceedings. IAHS was established at the University of Missouri, USA in 1972 as a Non-Profit Scientific Organization. It is a member of the United Nations as a Non-Governmental organization with accreditations in New York, Geneva, Vienna. The IAHS Motto is: Progress through interdisciplinary cooperation and research. This emphasizes the importance of the expansion of knowledge based actities to help improve the global shelter problems. People wants better homes and better environment for their families. This is a correct and continuous aspirations. A genuine concern, fom our part, is mandatory and necessary to find ways to help. IAHS is in this venture for good. And it is doing its share. The University of Cantabria (UC) – Spain, through its R & D Group of Building Technology (GTED), was invited to co-organize and manage this Congress at the beginning of 2009. UC welcomed this project with great interest and saw it as an important challenge: In fact, it affects and strengthens the strategic goal of internationalization of our university, in line with the honor and award of “Cantabria International Campus” that we have achieved in 2009. From the beginning, three Administrations decided to promote this Conference: The Government of Spain, the Government of Cantabria and the City of Santander. Also, the Professional Associations linked to the multidisciplinary Building field and other Entities of the Region added their support: The combination of all these forces has made possible to reach the target. Also, for the UC School of Civil Engineering, aimed in teaching and research in the world of Construction in general and, therefore, in the Building in particular (which means, in Spain and Europe, approximately 75% of the construction sector) and for its R & D Group of Building Technology, the celebration of this Congress is an important milestone in our history of more than 40 years. In fact, it reinforces our project of giving a specific universitary degree in the Building field. Finally, IAHS and UC are deeply grateful to all who have made this 37th Congress possible: Sponsors, Collaborators Entities, Keynote speakers, Scientific Committee, Authors who have submitted their Papers and Congressmembers in general. Thank you very much, again, everybody.

Prof. Oktay Ural President of the International Association for Housing Science (IAHS)

37th IAHS World Congress On Housing Science

Prof. Luis Villegas World Congress Chairman Full Professor. University of Cantabria

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3. SPONSORS / FUNDERS

SPONSOR

PERSON

POST

Sra. Dña. Beatriz Corredor Sierra.

Ministra de Vivienda.

Sra. Dª. Cristina Garmendia Mendizabal

Ministra de Ciencia e Innovación

Sr. D. Agustín Ibáñez

Delegado del Gobierno de España en Cantabria

Sr. D. Miguel Ángel Revilla.

Presidente de Cantabria.

Sr. D. José María Mazón Ramos

Consejero de Obras Publicas, Ordenación Territorio, Vivienda y Urbanismo

Sr. D. Francisco Javier López Marcano

Consejero de Cultura, Turismo y Deporte.

Sr. D. Francisco Javier Gómez Blanco

Director General de Vivienda y Arquitectura

Sr. D. Justo Barreda Cueto

Director General de Cultura

Sr. D. Iñigo de la Serna

Alcalde de Santander

Sr. D. Cesar Díaz Maza

Concejal de Infraestructuras, Urbanismo y Vivienda.

Sra. Dª Gema Igual Órtiz

Concejala de Turismo y Protocolo

37th IAHS World Congress On Housing Science

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4. COLLABORATORS ENTITIES

Colegio de Arquitectos

Colegio de Arquitectos Técnicos

Colegio de Ingenieros Técnicos Industriales

Fundación Laboral de la Construcción

Colegio de Ingenieros de Caminos, C. y P.

Colegio Oficial de Ingenieros de Telecomunicación

Fundación Leonardo Torres Quevedo

Colegio de Ingenieros Técnicos de Obras Públicas

Fundación Marcelino Botín

Sociedad para el Desarrollo Regional de Cantabria

Colegio de Ingenieros Industriales

Fundación Comillas

Parque Científico y Tecnológico de Cantabria

Cámara de Comercio de Cantabria

Puerto de Santander

Banco Santander

Caja Cantabria

AIDICO - Instituto Tecnológico de la Construcción de la Comunidad Valenciana

IECA - Instituto Español del Cemento y sus Aplicaciones

INTEMAC - Instituto Técnico de Materiales y Construcciones

TECNALIA Corporación Tecnológica del País Vasco

37th IAHS World Congress On Housing Science

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5. SCIENTIFIC COMMITEE Name Adriana Matei

-

Agustin Valcarce

Organization

Name

Organization

Technical University in Cluj

Diego Ferreño

-

University of Cantabria

TEICAN

Donato Abruzzese

-

University of Rome

Al Borvice

-

Preservation Corporation

Elisa Valero

-

University of Granada

Albert de la Fuente

-

UPC - Barcelona - TECH

ElĪbieta Trocka-LeszczyĔska

-

Wroclaw Univ. of Tech.

Alessandra Bellicoso

-

University of L’Aquila

Eusebio Martínez

-

University of Cartagena

Alfonso Lozano

-

University of Oviedo

F. Brandao Alves

-

University of Porto

Alfonso Cobo

-

UPM - Madrid TECH

Fabio Fatiguso

-

Polytechnic Univ. of Bari

Alfredo Soreiro

-

FEUP Porto

Fernando Branco

-

University of Coimbra

Almudena da Costa

-

University of Cantabria

Fernando Viadero

-

University of Cantabria

Amira Osman

-

CSIR

Francisco Gomez

-

INSAGO

Ana Sánchez-Ostiz

-

University of Navarra

Graça F. Vasconcelos

-

University of Minho

Andras Zold

-

Budapest University

Gerónimo Lozano

-

University of Oviedo

Ángel Aragón

-

University of Burgos

Giorgio Monti

-

University of Rome

Antonio Aguado

-

UPC - Barcelona TECH

Gulsun Saglamer

-

Istanbul Technical University

Antonio Frattari

-

University of Trento

Ignacio Lombillo

-

University of Cantabria

Antonio Garrido

-

Cartagena University TECH

Ildefonso Lucea

-

UPM - Madrid - TECH

Antonio Rolando

-

UPM - Madrid TECH

Iraj Etessan

-

University of Teheran

Ario Ceccotti

-

Universiti of Florence

Isabel Torres

-

University of Coimbra

Armando Silva

-

University of Aveiro

Isidro A. Carrascal

-

University of Cantabria

Atila Lawrence

-

University of Nevada

Iván Flores

-

Univ. of Basque Country

Aurora Monge

-

Universidad de Navarra

Jaime Fernández-Gómez

-

UPM - Madrid TECH

Carlos Renedo

-

University of Cantabria

Javier Díaz de Güemez

-

SIKA

Carlos Thomas

-

University of Cantabria

Javier Garabito

-

University of Burgos

Cesar Alvárez

-

University of Cantabria

Javier Moreno

-

University of Granada

Cesar Diaz

-

UPC - Barcelona TECH

Javier Torres

-

University of Cantabria

Cesar Sagaseta

-

University of Cantabria

Javier Yuste

-

AIDICO

Clara Liaño

-

University of Cantabria

Jesús Gómez-Hermoso

-

UPM - Madrid TECH / FCC

University of La Coruña

Jesús Setién

-

University of Cantabria

Cristina Vázquez Daniel Alvear

-

University of Cantabria

João Lanzinha

-

University of Beira Interior

Daniel Castro

-

University of Cantabria

Joaquín Fernández

-

University of La Coruña

Daniel V. Oliveira

-

University of Minho

Jorge Cañizal

-

University of Cantabria

David Dewar

-

University of Cape Town

Jorge Elices

-

University of Cantabria

David García

-

TECNALIA

Jorge Moreira da Costa

-

University of Porto

Delfín silió

-

University of Cantabria

Jorge R. Hernández

-

University of Cantabria

Derin Ural

-

Istambul Tech. University

José A. Álvarez

-

University of Cantabria

37th IAHS World Congress On Housing Science

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Name

Organization

Name

Organization

José A. Roig

-

MP Ascensores

Paul Stouten

-

Delft University of Tech.

José A. Martínez

-

University of Burgos

Paulo B. Lourenço

-

University of Minho

José L. Ruiz

-

ACRON

Paz Morer

-

University of Navarra

José M. Adam

-

UPV - Valencia TECH

Pedro A. Calderón

-

UPV - Valencia TECH

José M. López-Higuera

-

University of Cantabria

Pedro Díaz-Simal

-

University of Cantabria

Jose P. Fernández

-

University of Oviedo

Pere Roca

-

UPC - Barcelona TECH

Jose R. Aranda

-

University of Cantabria

Peter Kuroshi

-

Covenant University

José T. San José

-

TECNALIA

Peter Schmid

-

Eindhoven Univ. of Tech.

Jose V. Fuente

-

AIDICO

Pilar Alonso

-

University of Valladolid

Jozef Junák

-

Tech. University of Košice

R. Mendes da Silva

-

University of Coimbra

Juan A. Polanco

-

University of Cantabria

Ramadam Belgasem

-

University of Al-Fateh

Juan Monjó

-

UPM - Madrid TECH

Ramón Collado

-

University of Cantabria

Julian Díaz del Valle

-

University of Cantabria

Ramón Losada

-

Univ. of Basque Country

Luc Schueremans

-

UK Leuven

Ramón Sancibrián

-

University of Cantabria

Luigi Mollo

-

Second University of Naples

Renato Iovino

-

University of Naples

Luis Agulló

-

UPC - Barcelona TECH

Robert Masztalski

-

Wroclaw Univ. of Tech.

Luis Villegas

-

University of Cantabria

Rogelio Olavarri

-

University of Cantabria

Mariela de Fino

-

Polytechnic Univ. of Bari

Romeu da Silva Vicente

-

University of Aveiro

Maria R. Veiga

-

N. L. of Civil Eng. - LNEC

Rosa Bustamente

-

UPM - Madrid TECH

Mª Victoria Biezma

-

University of Cantabria

Rui Calejo

-

University of Porto

Manuel Manso

-

University of Burgos

Salvatore Losco

-

Second University of Naples

Teican

Sebastiano D’urso

-

University of Catania

Manuel Ruiz Manuela Grecchi

-

Politecnico de Milán

Sevim Ateú

-

Yeditepe University

Maria J. Casati

-

UPM - Madrid TECH

Sahar Hassan

-

University of Cairo

Mariana Brumaru

-

Tech. Univ. of Cluj-Napoca

Salvador Ivorra

-

University of Alicante

Massimo Piccoto

-

University of Pescara

Senthivel Ramakrishnan

-

ACCIONA I+D

Miguel A. Serna

-

University of Cantabria

Santiago Sánchez-Beitia

-

Univ. of Basque Country

Miguel Cavique

-

Polytech. Institute of Setúbal

Sara Fasana

-

Politecnico de Torino

Miguel Gonçalves

-

University of Porto

Sayed Ettouney

-

University of Cairo

Mª Luisa Ruiz-Bedia

-

University of Cantabria

Sergio Cicero

-

University of Cantabria

Narcisa Hadzic

-

University of the IUS

Soledad Nogués

-

University of Cantabria

Nasamat Abdel-Kader

-

Cairo University

Stefania Marletta

-

University of Catania

Nelson Tuesta

-

Europ. Univ. M. de Cervantes

Subrata Chattopadhyay

-

IIT Kharagpur, India

Nihal Arioglu

-

Istanbul Technic. University

Teh Kem Jin

-

National Univ. of Singapur

Oktay Ural

-

Florida Internat. University

Tom Hughes

-

Nottingham Trent University

Oluwole Alagbe

-

Covenant University

Vasco Peixoto da Freitas

-

FEUP Porto

Orlando Rincón

-

University of La Salle

Vitor Abrantes

-

FEUP Porto

Pablo Gómez

-

University of Cantabria

37th IAHS World Congress On Housing Science

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6. ORGANIZING COMMITTEE LOCAL ORGANIZING COMMITTEE ƒ

Prof. Dr. Luis Villegas. Full Professor of the University of Cantabria. Director of GTED-UC.

ƒ

Prof. Dr. Pedro Serrano. Director of the ETS Ingenieros de Caminos, C. y P. of the University of Cantabria.

ƒ

D. Benjamín Piña. Director of the Public Works Ministry in Cantabria.

ƒ

D. Francisco Javier Gómez. Director of Housing of the Government of Cantabria.

ƒ

D. Justo Barreda. Director of Cultura of the Government of Cantabria.

ƒ

D. Cesar Díaz. Works Councilor of the City of Santander.

ƒ

Dª. Gema Igual Ortiz. Tourism Councilor of the City of Santander.

ƒ

Dr. Ing. Ignacio Lombillo. Lecturer of the University of Cantabria. GTED-UC Coordinator.

ƒ

Ing. Clara Liaño. GTED-UC.

ƒ

Lic. Pablo Gómez. GTED-UC.

ƒ

Ing. Jorge Elices. GTED-UC.

ƒ

Ing. Cesar Carrasco. GTED-UC.

ƒ

Ing. Giorgio Sola. GTED-UC.

ORGANIZING COMMITTEE FOR THE IAHS President: ƒ

Prof. Oktay Ural (Florida International University – Miami, USA)

Directors: ƒ

Prof. Vitor Abrantes (University of Porto – Porto, Portugal)

ƒ

Prof. Robert Krapfenbauer (University of Vienna – Vienna, Austria)

ƒ

Prof. Fernando Tinoco (University of Miami – Miami, USA)

ƒ

Prof. H. W. Viswanath (University of Bangalore – Bangalore, India)

ƒ

Dr. Adel Fareed (Cairo, Egypt)

Treasurer: ƒ

Prof. Le Roy Thompson (Florida International University – Miami, USA)

Secretary: ƒ

Dr. Derin Ural-Serpengüzel (Technical University of Istanbul – Istanbul, Turkey)

37th IAHS World Congress On Housing Science

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7. PAPERS - STATISTICS Papers in the 37th IAHS World Congress of Housing: Stder.SPAIN, Oct. 2010 CONTINENT

COUNTRIES that send Papers

Nº total of Papers received

EUROPE

16

AFRICA

Country

Nº Papers

269

Spain Portugal Italy Turkey Slovakia Others

135 45 39 15 11 24

6

19

Egypt Nigeria Others

6 6 7

AMERICA

3

10

Brasil Mexico Colombia

5 4 1

ASIA and OCEANÍA

10

16

India Irak Iran Indonesia Others

4 2 2 2 6

TOTAL

35

314

37th IAHS World Congress On Housing Science

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8. TOPICS - STATISTICS Topographic systems Ecological establishments Policies of house of the European Union Policies and programs of house for construction of the nation. Transports in cities. TOPIC VII: ECONOMY AND FINANCING POLICIES Measures of support to the private economy Governments supporting the economy Public and deprived companies Investment funds. TOPIC VIII: MANAGEMENT SCHEMES AND MAINTENANCE Criteria of design Management of the maintenance Management of facilities Management of the constructive process Quality, Environment and Prevention of Labor Risks Techniques, equipment and materials Renovation and new ideas of management TOPIC IX: BUILDING TECHNOLOGY AND CONSTRUCTION: STRUCTURES, SERVICES AND CLADDINGS. Technological bases and concepts. Evolution of the technology in the construction. Industrialization and precast solutions. Intelligent buildings. Technology of structures and geotechnic. Services, equipment and facilities: Heating, air conditioning, lifts, electrical, plumbing, sewage, telecommunications, etc. Technology of claddings and finished closings. TOPIC X: PATHOLOGY AND REHABILITATION Historical and archaeological studies of the patrimony. Pathology of the construction Technologies in the refurbishment. Investigation and diagnose of damaged constructions. Non destructive technologies in the buildings investigation

TOPIC I: MATERIALS AND METHODS OF CONSTRUCTION New materials and composites Old materials with new uses Wood. Factories of stone and brick. The traditional methods of construction Innovating methods of construction Use of local materials TOPIC II: DESIGN FOR SUSTAINABILITY AND REFURBISHMENT Criteria of design Use of the renewable energies Buildings of low power consumption. Using natural resources Refurbishment policies in cities Environmental studies. TOPIC III: SOCIOCULTURAL ASPECTS OF HOUSING PROJECTS Social buildings Financing systems Participation of users Supply of houses TOPIC IV: HEALTH, COMFORT AND SAFETY POLICIES The quality of the air in the interior Inner microclimate Systems of protection against fires Toxicity of the construction equipments Use of the power natural resources in the house Control of the atmospheric contamination TOPIC V: DESIGN FOR HOUSE PROJECTS Criteria of design Methods and materials National and international legislation Earthquakes resistant buildings TOPIC VI: URBAN AND CITY PLANNING. TRANSPORT POLICIES. Mountainous zones. The urban infrastructure. Water resources management. Planning of the sustainability

Topic X; 48; 15%

Topic I; 58; 19%

Topic IX; 44; 14% Topic II; 48; 15%

Topic VIII; 17; 5%

Figure: PAPERS FOR EACH TOPIC (Topic i; nº papers; %papers/total)

Topic III; 25; 8%

Topic VII; 6; 2% Topic VI; 31; 10%

37th IAHS World Congress On Housing Science

Topic V; 18; 6%

Topic IV; 19; 6%

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9. CONFERENCE VENUE World Congress will take place in the Magdalena’s Peninsula, Santander (Spain)

The Royal Palace of La Magdalena is the most emblematic building of Santander, it has not a defined style though it is catalogued like "eclectic picturesque", a mixture of English and French styles with incorporation of typical elements of the “Montañesa’s” architecture (Cantabria’s typical architectural style). It is located in the Peninsula of the same name, which has an extension of 28 hectares. On August 4th, 1913 Their Majesties arrived to take possession of the new palatial residence. The Kings spent the summer in Santander for 17 consecutive years until 1930. Alfonso XIII found in our city the best place to practise his favorite sports, sailing and hunting. Also he used to play tennis and since 1915 with the inauguration Pole Field, he started to practise this sport in La Magdalena. The Royal “Caballerizas” are from the same year. The press registered daily the "Veraneo Regio" (“Royal Summer”), informing about the life and activities of the Royal Family who frequented the beaches of El Sardinero, famous internationally for the "Baños de Ola” (Bath of Waves). In this beach the Royal family installed "La Caracola” (“The Shell"), a shed where the whole family was almost daily. Meanwhile in the Palace, there were celebrated numerous activities of great resonance and meetings with some Ministers' Councils

During their summer visits, The Kings inaugurated different official centers, as the Municipal Library or the Mercantile Bank, and they were interested in the problems of the city, where 37th IAHS World Congress On Housing Science

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the Spanish aristocracy used to come to spend the summer too. El Sardinero and surrondings suffered a great transformation with the construction of neighborhoods and houses for these new people. At the same time there were inaugurated the “Hotel Real” (Royal Hotel), the new Great Casino of El Sardinero, one of the most ancient of Spain and Bellavista's Racetrack that turned into the center of leisure and culture of Santander in that time. In the 20’s the International Summer Courses of Santander were created and in 1932 the International University of Santander, this one was celebrating the courses at the Auditorium that was constructed for this effect and the “Caballerizas” remodelled as students' residence since 1933, his first rector was Menéndez Pidal. In the courses the most prestigious figures of the Spanish intellectuality of those years took part and besides the Profesors and Lecturers, the guests were numerous, as Prof. Miguel Unamuno or Federico García Lorca. This last one came with his theatre group “La Barraca” and had special resonance for his interpretations of the university theatre. These representations took place out of the “Caballerizas”. After a parenthesis due to the Spanish civil war it was necessary to wait until 1949 to reinstall The Palace the Summer courses of the International University named from this date "Menéndez Pelayo" (UIMP).

In 1977 the City Hall of Santander, by an agreement with the Count of Barcelona, recovered the Royal place of La Magdalena and from this date the park remains opened for the public, being the place most visited of the city of Santander. In 1982 the palace was declared “historical artistic monument” and in December 1993 began the works of rehabilitation of the buildings of La Magdalena. Works that were finished in 1995 and inaugurated by His Majesties Mr. Juan Carlos and Mrs. Sofía on June 14th of the same year. Since then La Magdalena has been used as a Conference and Meetings hall though it continues preserving in its lounges and classrooms the charm recognized by those who visit them. The Magdalena’s site exhibition has two areas, in the first of them there are three perfectly equipped rooms: Two of them have a capacity of 50 people while the third has enough space to house 70. The Auditorium, the only building of the facilities that still maintains the porpuse for which it was built, is presented as an attractive hall for meetings with a capacity for 328 people.

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10. CONGRESS SCHEDULE

Day Hour 8h00–8h30

8h30–10h00

Tuesday

Wednesday

Thursday

Friday

October 26

October 27

October 28

October 29

Plenary sessions

Plenary sessions

(Auditorium)

(Auditorium)

OPENING (Auditorium)

Coffe Break

Coffe Break

Auditorium (Topic X)

Auditorium (Topic IX)

Auditorium (Topic X)

Room 1 (Topic II)

Room 1 (Topic I)

Room 1 (Topic I)

Room 2 (Topic III)

Room 2 (Topic II)

Room 2 (Topic IX)

Room 3 (Topic VIII)

Room 3 (Topic VI)

Room 3 (Topic V)

Lunch

Lunch

Lunch

Auditorium (Topic X)

Auditorium (Topic IX)

Auditorium (Topic X)

Postcongress trip

Room 1 (Topic II)

Room 1 (Topic I)

Room 1 (Topic I)

(Optional)

Room 2 (Topic III)

Room 2 (Topic II)

Room 2 (Topic IX)

Room 3 (Topic IV)

Room 3 (Topic VI)

Room 3 (Topic V)

Coffe Break

Coffe Break

Coffe Break

Auditorium (Topic X)

Auditorium (Topics IX and X)

Distribution of documentation Plenary sessions (Auditorium) Coffe Break

10h00–11h15

11h15–13h15

13h15–15h15

15h15–16h30

16h30–16h45

Room 1 (Topic II) h

h

16 45–18 30

Room 2 (Topics III y I) Room 3 (Topics IV, VII and IX)

18h45–19h30

Reception cocktail by the Mayor of Santander

Room 1 (Topic I) Room 2 (Topics II y VIII) Room 3 (Topic VI)

Reception by the Minister of Tourism of the Cantabria Government

Auditorium (Topics X and VII) Room 1 (Topic I) Room 2 (Topics IX, VII and I) Room 3 (Topics V, IV and II)

CLOSSING (Auditorium)

(Music recital) 21h00

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11. CONFERENCE ROOMS The Congress will be held in the Magdalena’s Peninsula in Santander city.

The building complex, near to the Magdalena’s beach, was rehabilitated and equipped to develop academic events (of the UIMP and of the University of Cantabria), as a students' residence, and to enjoy other activities of the Santander city (Davis Cup of tennis, recitals, etc.).

In the Congress will be used the Auditorium (that is an attractive forum for meetings with 328 seats of capacity to accommodate large events, in this case, the plenary sessions) and 4 conference rooms (3 in the building complex of the Magdalena’s site exhibition and another one, very close to them, in the International Center for Technology and Port Authority).

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The Auditorium is equipped with simultaneous translation, u-matic video high and low frequency, Betacam metal tape reading, VHS supports PAL, NTSC and SECAM, closed circuit TV, air conditioning, area: 350m2.

Auditorium of the Magdalena’s site exhibition

Among the three conference rooms (in the building complex of the Magdalena’s site exhibition), two of them have 50 seats capacity, and another up to 70 seats. The rooms are equipped with the following features: Centralized simultaneous translation and portable projector fixed / portable voice and data circuit, closed circuit tv, air conditioning.

1. 70 seats room / 2. 50 seats room / 3. 50 seats rooms / 4. Conference room CITAP (Cerda’s lighthouse): 35 seats / 5. Coffee break area / 6. Gardens / 7. Secretariat.

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Also, the Congress will have an extra conference room courtesy of Santander Port Authority. The conference room CITAP (International Center for Technology and Port Authority) with 35 people capacity, is fully equipped. The room is located in the Cerda’s lighthouse (in the Magdalenas’s Peninsula), a privileged place in Magdalena’s topography.

Sunrise on the Cerda’s lighthouse (Room 4: Conference room CITAP)

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12. OPENING Día 26 de Octubre 10h30–11h15

Opening

AUDITORIUM Sr. D. Miguel Ángel Revilla Roiz

President of Government of Cantabria

Sra. Dª. Beatriz Corredor Sierra

Minister for Housing of the Government of Spain

Sr. D. Íñigo de la Serna Hernáiz

Mayor of the City Council of Santander

Prof. Federico Gutiérrez-Solana Salcedo

Rector Magfco. of the University of Cantabria

Prof. D. Pedro Serrano Bravo

Director of the Civil Engineering School of the University of Cantabria (E.T.S. de Ingenieros de Caminos, Canales y Puertos)

Prof. Oktay Ural

President of the International Association for Housing Science IAHS

Prof. Luis Villegas Cabredo

Director of the Organizing Committee of the 37th IAHS World Congress on Housing

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13. PLENARY SESSIONS PLENARY SESSIONS (Auditorium) Day Hour 8h00–8h30

h

h

8 30–9 00

Tuesday

Wednesday

Thursday

October 26

October 27

October 28

D. Juan Lazcano Ocejo

D. Luis Fernando Angulo Iturregui

Distribution of documentation Prof. Federico M. Mazzolani (AIDICO)

h

h

9 00–9 30

Prof. José Mª Ezquiaga Domínguez (Colegio Oficial deArquitectos) D. Carlos Aymat Escalada

9h30–10h00

(Consejo General de la Arquitectura Técnica de España)

10h00–10h30

- Coffe Break -

10h30–11h15

Speaker Courtesy / Presenter

Auditorium

Auditorium

Prof. José Calavera Ruiz (Colegio de Ingenieros Técnicos de Obras Públicas) Prof. Carlos Fernández Valdivielso

Speaker

(Colegio Oficial de Ingenieros Industriales) D. José Miguel Solans (Colegio Oficial de Ingenieros Técnicos Industriales)

Dr. Juan C. López Agüí

(Colegio Oficial de Ingenieros de Telecomunicación)

(IECA)

Prof. Thanasis Triantafillou

Prof. Jaime A. Fernández Gómez

(TECNALIA)

OPENING

Día 26 de Octubre 8h30–10h00 Presidents

Auditorium

(Colegio de Ingenieros de Caminos, C. y P.)

- Coffe Break -

(INTEMAC) - Coffe Break -

AIDICO. Instituto Tecnológico de la Construcción de la Comunidad Valenciana Colegio Oficial deArquitectos de Cantabria Colegio Oficial deArquitectos Técnicos Protection of historical buildings Prof. Federico M. Mazzolani AIDICO D. Javier Yuste Navarro. Director de la Unidad Técnica de Investigación en Seguridad y Tecnología de la Construcción.

Courtesy / Presenter

The planning crisis and new planning paradigms Prof. José Mª Ezquiaga Domínguez Colegio Oficial deArquitectos de Cantabria Decano D. Ignacio Pereda

Speaker Courtesy / Presenter

Tech. Arq. D. Carlos Aymat Escalada Consejo General de la Arquitectura Técnica de España Vicepresidenta del Consejo Dª Rosa Remolá i Ferrer

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Día 27 de Octubre 8h30–10h30 Presidents

Auditorium

Speaker

Courtesy / Presenter Auditorium

Speaker Courtesy / Presenter

Auditorium

Speaker

Courtesy / Presenter Auditorium

Speaker Courtesy / Presenter

Día 28 de Octubre 8h30–10h30 Presidents

Auditorium

Speaker Courtesy / Presenter

Auditorium

Speaker Courtesy / Presenter

Auditorium

Speaker Courtesy / Presenter

Auditorium

Speaker Courtesy / Presenter

Colegio de Ingenieros de Caminos, C. y P. Colegio de Ingenieros Técnicos de Obras Públicas Colegio Oficial de Ingenieros de Telecomunicación TECNALIA Corporación Tecnológica The rehabilitation of buildings as a source of economic activity and sustainable development Eng. D. Juan Lazcano Ocejo Colegio de Ingenieros de Caminos, C. y P. Decano del Colegio ICCP de Cantabria D. Enrique Conde Tall buildings: specific aspects Prof. José Calavera Ruiz Colegio de Ingenieros Técnicos de Obras Públicas Presidente del Colegio ITOP D. Gonzalo Meneses Martín Multiservice networks based on intelligent systems: a step forward toward energy saving in the sustainable construction Prof. Carlos Fernández Valdivielso Colegio Oficial de Ingenieros de Telecomunicación D. Eduardo Artal Latorre Inovative materials for the rehabilitation of buildings Prof. Thanasis Triantafillou TECNALIA Corporación Tecnológica D. José Tomás San José Lombera. Gerente Investigador Patología & Rehabilitación.

Colegio Oficial de Ingenieros Industriales Colegio Oficial de Ingenieros Técnicos Industriales IECA. Instituto Español del Cemento y sus Aplicaciones INTEMAC. Instituto Técnico de Materiales y Construcciones The industrial building Eng. Luis Fernando Angulo Iturregui Colegio Oficial de Ingenieros Industriales Decano del Colegio IICANT D. Pedro Hernández Cruz Past, present and future of the energy in building Tech. Eng. D. José Miguel Solans Colegio Oficial de Ingenieros Técnicos Industriales Decano del COITI de Cantabria D. Aquilino de la Guerra Rubio Cocrete and buildings Dr. Eng. Juan C. López Agüí IECA. Instituto Español del Cemento y sus Aplicaciones D. Manuel Burón Maestro. Director de Tecnología y Normativa del Hormigón. Design quality control: Key points Prof. Jaime A. Fernández Gómez INTEMAC. Instituto Técnico de Materiales y Construcciones

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October 26, 8h30–9h00 (Auditorium) Courtesy: AIDICO. Instituto Tecnológico de la Construcción de la Comunidad Valenciana. Presentation: D. Javier Yuste Navarro. Director de la Unidad Técnica de Investigación en Seguridad y Tecnología de la Construcción. PROF. FEDERICO M. MAZZOLANI Full Professor of Structural Engineering at the Department of Structural Engineering of the University of Naples “Federico II”. Doctor Honoris Causa at Technical University of Bucharest (1995). Doctor Honoris Causa at Politehnica University of Timisoara (1996). Charles Massonnet award (2001). Member of the Royal Academy of Engineers of Spain (since 2000) Member of the Academy of Engineers of Czech Republic (since 2004). President of the Doctoral School of Civil Engineering (since 2005) at the University of Naples “Federico II”. President of the Master in Design of Steel Structures (since 2006) at the University of Naples “Federico II”. Chairman of the ECCS-TC 13 Committee “Seismic Design” (1985-2007). Chairman of the CENTC250/SC9 Committee “Design of Aluminium Structures” (since 1992). Chairman of the national “mirror” committee for Eurocode 3 (Steel structures), Eurocode 4(Composite steel-concrete structures) and Eurocode 9 (Aluminium structures) (1990-2006). Chairman of the International STESSA Conferences on the “Behaviour of Steel Structures in Seismic Areas” (since 1994). Coordinator of the ILVA-IDEM research project on “Seismic upgrading of RC buildings by advanced techniques (2000-2005). Coordinator of the international PROHITECH Project on “Earthquake Protection of Historical Buildings by Mixed Reversible Technologies” (2004-2008). Chairman of the COST C26 Action on “Urban Habitat Constructions under Catastrophic Events” (2006-2010). Chairman of the Steering Committee of SIJLAB “Sino-Italian Laboratory for Archimedes Bridge” (2004-2008). Coordinator of the international Sino-Italian REHICO project on “Innovative methodologies for the rehabilitation of historical constructions” (2006-2009). Member of the Canadian Standard Association (since 2007). Member of the Board of IAESE (International Association for Experimental Structural Engineering) (since 2008). Member of the ESF Pool of Reviewers (since 2009). His main research topics are: structural analysis and design, steel and aluminium structures (connection, stability), earthquake engineering (seismic design, passive control) and structural restoration (consolidation, upgrading). He is Author of more than 700 papers in journals and conference proceedings, 49 monographs and 34 books (26 in English, 2 in Chinese). ABSTRACT: PROTECTION OF HISTORICAL BUILDINGS The seismic protection of historical buildings is being looked at with greater and greater interest, above all in the Euro-Mediterranean area, its cultural heritage being strongly susceptible to undergo severe damage or even collapse due to earthquake. The cultural importance of historical constructions limits, in many cases, the possibility to upgrade them from the seismic point of view, due to the fear of using intervention techniques which could have detrimental effects on their cultural value. Consequently, a great interest is growing in the development of sustainable methodologies for the seismic protection of the existing constructions. In this context, this presentation is focused on the conception, experimentation and modelling of techniques for the seismic protection of historical buildings. The described activity has been developed within the “PROHITECH – Earthquake PROtection of HIstorical Buildings by Reversible Mixed TECHnologies” European research project, in which sixteen academic Institutions belonging to twelve Euro-Mediterranean Countries (Italy, Algeria, Belgium, Egypt, Macedonia, Greece, Israel, Morocco, Portugal, Romania, Slovenia, Turkey) were involved. Within that research project, several seismic protection techniques have been studied both in experimental and numerical ways, so that a deep and comprehensive understanding of the faced issues has been achieved. The proposed systems for the seismic protection of historical constructions typical of the EuroMediterranean area are mainly based on reversible mixed technologies, which use, also in combination, FRP (Fibre Reinforced Polymers) elements, steel sleeves, steel or aluminium shear panels, steel connectors. The described applications show the advantages of the proposed techniques for the seismic protection of historically buildings, since they allow to both protect the constructions in case of seismic events and to preserve their cultural value.

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October 26, 9h00–9h30 (Auditorium) Courtesy: Colegio Oficial deArquitectos de Cantabria Presentation: Decano D. Ignacio Pereda PROF. JOSÉ Mª EZQUIAGA DOMÍNGUEZ PhD in Architecture (1990), Architecture degree (1979) and Degree in Sociology and Political Sciences (1981). He has been linked to the city and the urban project from the very beginning of his professional career, taking on diverse urban responsabilities in Local and Regional Administrations in Madrid: Head of the Planning Department of the Gerencia Municipal de Urbanismo of Madrid (1985-88), General Director of Urbanism of the Madrid Region (1988-91) and General Director of Urban Planning and Concertation of the Madrid Region (1991-95). At present, as an independent professional, he manages the office of Ezquiaga Arquitectura Sociedad y Territorio. National Award for Urbanism 2005 and Gubbio European Award granted by the “Associazione Nazionale Centri Storico-Artistici de Italia”, 2006. Madrid Townhall Urbanism Award in the years 1986, 1989, 1995 and 1997; Research Award from the Madrid Townhall (1990) and Urbanism Award granted by the “Colegio Oficial de Arquitectos de Madrid” (1986). In the academic sphere, he is Professor of Urbanism of the Escuela Técnica Superior de Arquitectura (Madrid) from 1995. Visiting Professor in the universities of Turin, Rome (La Sapienza), Instituto Universitario di Architettura di Venezia, TU Delft, Dortmund, Oxford Brooks, Brasilia, Nacional de Colombia (Bogotá and Medellín), Los Andes y Pontificia Universdad Javeriana (Bogotá), Buenos Aires and Montevideo. Faculty Associate of the Lincoln Institute of Land Policy (Cambridge, USA). Collaborator in numerous Master Degrees and Postgraduate Courses, including the Master in Territorial Policy and Urbanism of the Carlos III University of Madrid, and the Master of Urban Projects of the Universidad Politécnica de Cataluña. He has published one hundred essays and research papers in books and specialised magazines in Germany, United Kingdom, France, Italy, Holland, Switzerland, Spain and Latin America. Has been President of the Urbanism Commission and member of the Board of the Colegio Oficial de Arquitectos of Madrid (1999-2004) and formed part of the National Commission of Experts in Urbanism, constituted by the Ministry of Public Works, Transport and Environment in 1995. Member of the Advisory Board of Urbanism of the Madrid Townhall (2005-07). In the professional sphere, he has been Director of the Bases of the Regional Plan of the Territorial Strategy of Madrid (1995) and Director of `Madrid Centro´ Strategic Project 2008-10. Furthermore, he is author and director of a lot of Regional Plans in Spain. Within the international scope, he has been Consultant of the European Commission (G.D. XVI) for the development of the “Terra” Program, has participated as an expert in “URB-AL” Programmes, V Framework Programme for Research and Development and Interreg III- South Zone.Has been International Advisor in the ellaboration of the “Ley de Ordenamiento Territorial” of Colombia and in the Master Plans for the cities of Bogotá and Medellín; and consultant of the Inter-American Development Bank IDB in the development of the Territorial Strategy for the Metropolitan Region of Buenos Aires (2006-07).

ABSTRACT: THE PLANNING CRISIS AND NEW PLANNING PARADIGMS In the Europe of the industrial revolution, modern urban planning emerged from the practical need of ensuring quality of life in cities and stable land markets, at a time when urban growth was seriously deteriorating life conditions in the traditional city and threatening the very efficiency of the economic system. Planning was born as an instrument to ensure citizen rights, and should exist insofar as it is today a tool to defend such rights. Two of these are essential: the right to enjoy, and to pass on to future generations, an ‘inhabitable’ environment; and the right to housing. The regulations that limit land development, residential density or land uses are not justified by an obsession about regulations; rather, they are useful to ensure air and sunshine for houses, sustainable mobility, citizens’ access to facilities and services, and the balance between an offer of developed land that is enough to meet residential needs, and environmental preservation. Town planning and management have been useful tools to reach high standards of urban quality that can be approved, and even remarkable, in the European context. However, they have not been able to prevent the serious distortions that have affected Spanish cities in the past decade: squandered natural or cultural resources; declining traditional centres; higher environmental and infrastructural costs due to the new forms of scattered land occupation; the higher price of property products, particularly dwellings; social fragmentation; or difficulties to adapt to a context of growing financial volatility. The key issue is to determine whether urban planning will be able to give an effective answer to the new problems resulting from the new organisation of the post-metropolitan territory and the issue of environmental limits. In my opinion, it is necessary to refound the social validity and legitimacy of urban planning on new principles if we want to achieve this goal. Two essential tasks emerge: theoretical work to reformulate the conventional concepts of town planning, and practical work to strengthen the ethics associated to the defence of public goods.

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October 27, 8h30–9h00 (Auditorium) Courtesy: Colegio de Ingenieros de Caminos, C. y P. Presentation: Decano del Colegio ICCP de Cantabria D. Enrique Conde ENG. D. JUAN FRANCISCO LAZCANO OCEJO He was born in Madrid, on December 27th, 1945. He is Civil Engineer (College of Civil Engineers, I.C.C.P. of the Polytechnic University of Madrid) His current professional activity: ƒ President of the National Confederation of Construction (CNC). ƒ President of the Labour Foundation of Construction (FLC). ƒ Vice-President of the Spanish Confederation of Employers’ Organizations (CEOE). ƒ President of the Engineering company Informes y Proyectos, S.A. (INYPSA). ƒ Vice-President of the Spanish Institute of Civil Engineers. ƒ President of the Innovation Strategic Council of the Spanish Construction Technology Plataform (PTEC). His past professional activity: ƒ Director General of Public Works Region of Castilla y León (1985). ƒ Deputy Director of Construction/Maintenance and Operation, Directorate General of Roads. Ministry of Public Works (1985/1996). ƒ Director General of Roads. Ministry of Public Works. (1996/200). ƒ Member of the Board of the Empresa Nacional de Ingeniería y Tecnología, S.A. (INITEC). (1988/1996). ƒ Member of the Board of the Sociedad Estatal Empresa Nacional de Autopistas, S.A. (ENAUSA). (1993/1996). ƒ Executive Vice-President of the Sociedad Estatal para el Enlace Fijo del Estrecho de Gibraltar (SECEGSA). (1996-2000). ƒ Member of the Board of Ente Público AENA, Aeropuertos Españoles y Navegación Aérea. (1996/2000). ƒ Member of the Board of the Ente Público GIF, Gestor de Infraestructuras Ferroviarias. (1996/2000). His honours: ƒ Civil Merit Commendation. ƒ Galicia Silver Medal. ƒ Honour Medal of the Spanish Institute of Civil Engineers. ƒ Golden Medal of the Spanish Road Association.

ABSTRACT: THE REHABILITATION OF BUILDINGS AS A SOURCE OF ECONOMIC ACTIVITY AND SUSTAINABLE DEVELOPMENT His presentation will focus on: ƒ ƒ ƒ ƒ

Size of the building sector. The importance of reform and rehabilitation of buildings and urban centers. Legal framework and proposals for their improvement. The role of the actors concerned: The platform "RHE+" (Social platform for the promotion of rehabilitation, accessibility and energy efficiency of buildings and houses).

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October 27, 9h00–9h30 (Auditorium) Courtesy: Colegio de Ingenieros Técnicos de Obras Públicas Presentation: D. Gonzalo Meneses Martín. Presidente del Colegio ITOP. PROF. JOSÉ CALAVERA RUIZ Ph.D. in Civil Engineering. B.Sc. in Civil Engineering. Professor Emeritus of Building and Prefabrication at the Faculty of Civil Engineering of the Polytechnic University of Madrid. Honorary President of INTEMAC “Instituto Técnico de Materiales y Construcciones”. Member of the “Commission on Prefabrication” of the International Federation for Structural Concrete (F.I.B.). Member of the Working Group 2.2. “Design by Testing” of the Commission 2 “Safety and Performance Concepts” of the International Federation for Structural Concrete (F.I.B.). Editor for Europe of the “International Council on Tall Buildings”. Previously, he was Chairman of: Commission VII “Reinforcement: Technology and Quality Control” (Euro-International Concrete Committee CEB), Joint Committee on Tolerances (CEB-FIP), Working Group “Precast beam-block floor systems” of the FIP International Federation for Structural Concrete, EUROCODE Drafting Committee for the “Design of Concrete Foundations”, Working Group “Precast Prestressed Bridges” of the International Federation for Structural Concrete (FIP), Working Group “Treatment of Imperfections in Precast Concrete” of the International Federation for Structural Concrete (FIP), Scientific-Technical Association of the Structural Concrete (ACHE). He was President of ACHE (Spanish Association of Structural Concrete), Member of the: Administrative Council of CEB, MODEL CODE CEB-FIP 1990 Drafting Committee. “Medal” of the Spanish Technical Association for Prestressing (A.T.E.P.) (1978). "Honorary Professor" of the Civil Construction Faculty of the Pontifical Catholic University of Santiago de Chile (1980). “Member of Honour” of the Engineering Faculty of the Pontifical Catholic University of Santiago de Chile (1980). Elected “Fellow” of the American Concrete Institute (A.C.I.) in 1982. “Medal of Honour” of the Civil Engineering College (1987). “Eduardo Torroja Medal” (1990). “Medal” of the Spanish Road Association (1991). Doctor "Honoris Causa" of the Polytechnic University of Valencia (1992). “Institutional Medal” of the University “Lisandro Alvarado” of Venezuela (1993). “Medal” of the International Federation for Structural Concrete (FIB) (1999). “Medal of Honour” of the “Fundación García-Cabrerizo” (1999). “Award” of the Spanish Group of IABSE (2000). Award “Great Figures of the Engineering” of the Italian Association of the Prefabrication. (CTE). (2000). Award of the Spanish National Association of Reinforced Bars Manufacturers (ANIFER). (2001). “Member of Honour” of the Spanish Association of Structural Consultants (ACE) (2001). Honorary Member of the Academy of Sciences and Engineering of Lanzarote (2003). Member of Honour of the Argentinean Structural Engineering Association (2004). “Camino de Santiago Award” of Civil Engineering (2004). Elected “Fellow” of IABSE (International Association for Bridge and Structural Engineering) (2006). Member of the Board of Trustees of the “Fundación Juanelo Turriano” (2006). Member of Honour of the Association of B.Sc. Civil Engineers (2008). Award “Best Professional Profile in Forensic Construction Engineering” Latino American Association of Quality Control and Forensics Engineering (ALCONPAT) (2009). Elected “Fellow” of ASCE (2009). Among his most important projects are the cable railway of Fuente-Dé (Cantabria), the space frame roofs of the Real Madrid Sports Hall and the “Mahou” Beer Factory (Madrid), the space frame roofs of the national Cattle Market of Torrelavega (Santander) and numerous Industrial Buildings, especially of Paper Manufacturers and the Prefabrication of Concrete and Steel Industry. He is author of sixteen books in Spanish and one in Italian, three monographs and one hundred and seventy six publications on matters concerning Structural Design, Reinforced and Prestressed Concrete, Structural Safety, Prefabrication, Quality Control and Pathology of Structures. He has been thesis director for twenty seven Doctoral Theses. ABSTRACT: TALL BUILDINGS: SPECIFIC ASPECTS In this invited conference is analyzed the evolution of tall buildings, from their beginning in 1885 until our days. In particular, four aspects have been analyzed: ƒ The evolution of the height and of the structural systems. ƒ First construction started in USA and CANADA and its worldwide expansion. ƒ Recent changes in the way to measure the height of tall buildings. ƒ The present evolution, analyzing the most representative cases built recently. A special mention is made to the Council on Tall Buildings and Urban Habitat (CTBUH) and its essential role in the development of these kind of buildings. 37th IAHS World Congress On Housing Science

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October 27, 9h30–10h00 (Auditorium) Courtesy: Colegio Oficial de Ingenieros de Telecomunicación Presentation: D. Eduardo Artal Latorre PROF: CARLOS FERNÁNDEZ VALDIVIELSO He received his MS (1998) and PhD (2003) in electrical and electronic engineering from the Public University of Navarra (UPNA), Pamplona, Spain. He is currently an Associate Professor at the Electrical and Electronic Engineering Department of the Public University of Navarra (Spain), and also the shareholder founder of a company called “Ingeniería Domótica”, founded in 1999 (www.ingenieriadomotica.com). He has coauthored more than 90 journal and conference papers related to sensors and home automation systems and intelligent buildings. He also has been the co-author of six books related to home automation, telecommunications in buildings and enterprising. He has been the only Spanish Member of the international jury of KNX Scientific Award in 2003 and chairman at the KNX Scientific Conference of 2003. He is a KNX Partner from 2002. Nowadays, he is an Associate Professor at the Technical School of Engineering and Telecommunications in the Public University of Navarre, President of Ingeniería Domótica, Vice Dean of the Colegio Oficial de Ingenieros de Telecomunicación and member of the Board of the Association of young entrepreneurs of Navarra. He is also member of the Committee of Directors of LUCE (University Laboratory to create technology based companies) and member of the Committee of CEIN (Centre for European business and innovation of Navarre). Recently, his company has been awarded with the prestigious international KNX Award 2008 to the best home automation and intelligent building project. The award selected the project among more than 5000 participants from 42 different countries.

ABSTRACT: MULTISERVICE NETWORKS BASED ON INTELLIGENT SYSTEMS: A STEP FORWARD TOWARD ENERGY SAVING IN THE SUSTAINABLE CONSTRUCTION Sustainable architecture is a general term that describes environmentally conscious design techniques in the field of architecture. It is based on the study of different construction and environment aspects, such as the energy strategic, the future use of water, the use of new materials, the natural and interior environments, the accessibility, the economics, the future transportation, the services and the technology. All of them with a main objective: minimize the negative environmental impact of buildings by enhancing efficiency and moderation in the use of materials, energy, and development space. Nowadays, in the energy saving field, there are many ways to improve the construction and to obtain better and more energy efficient buildings. Study of new materials, the environment, the climate conditions, facades, etc is usually the first step, and architects start with it. Second step belongs to the engineering, trying to optimize the mechanical and electrical equipment andinstallations (lighting, HVAC, shutters, etc.). But, there is still another step: give some intelligence to the installation in order to optimize completely all the energy consumption. This can be done using intelligent standard control systems as KNX or LON providing a multiservice network integrating all the installations in only one and making the maintenance of the building easier. This invited presentation will explain the topology of this building network and its architecture, detailing the components, the communications and the BMS (Building Management System). Telecommunications are essential in this field as they provide a communication protocol guaranteeing the compatibility and understanding between all the components.

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October 27, 10h00–10h30 (Auditorium) Courtesy: TECNALIA Corporación Tecnológica – País Vasco. Presentation: D. José Tomás San José Lombera. Gerente Investigador Patología & Rehabilitación. PROF. THANASIS TRIANTAFILLOU ȉhanasis Triantafillou received the Diploma in Civil Engineering from the University of Patras (1985), and the M.Sc. (1987) and Ph.D. (1989) Degrees from MIT. He is Professor in the Department of Civil Engineering at the University of Patras, Greece, and Director of the Structural Materials Laboratory. He worked as Assistant Professor in the Department of Civil and Environmental Engineering at MIT and as Visiting Professor in the Swiss Federal Laboratories for Materials Testing and Research (EMPA). He joined the University of Patras in 1994. He is the author of 5 books, 15 book chapters, 50 papers in international scientific Journals, 100 papers in conference proceedings and 80 research reports. He has been scientific coordinator in 27 research projects with funding from private or public organisations and the European Commission. Dr. Triantafillou has received several awards, including: (a) 3 best paper awards (2003, 2002, 1997) from the ASCE Journal of Composites for Construction and Journal of Materials in Civil Engineering; (b) the International Institute for FRP in Construction (IIFC) Medal (2010); and (c) the Golden Mirko Roš Medal from the Swiss Federal Laboratories for Materials Testing and Research (EMPA) for life’s work in the field of Materials and Engineering Science (2007). He has extensive consulting experience in the field of advanced materials and strengthening/seismic retrofitting of structures. Dr. Triantafillou is a member of several International and National Scientific Committees and Societies. He is the convenor of the Working Party EBR (Externally Bonded Reinforcement) of the fib Task Group 9.3 and member of the International Editorial Board for the ASCE Journal of Composites for Construction. His main research interests are focused in the application of advanced structural materials (e.g. polymer composites, textile reinforced concrete, lightweight/fibre-reinforced concretes, highperformance concrete) in structures, with emphasis in the field of repair/strengthening and seismic retrofitting. ABSTRACT: INNOVATIVE MATERIALS FOR THE REHABILITATION OF BUILDINGS The need for upgrading existing structures has been tremendous in the past couple of decades, both in non-seismic areas due to deterioration and/or the introduction of more stringent design requirements, and in seismic areas, where structures designed according to old seismic codes have to meet performance levels required by current seismic design standards. One of the most popular upgrading techniques involves the use of fibre-reinforced polymers (FRPs), which have many favourable properties, namely: extremely high strength-to-weight ratio, corrosion resistance, ease and speed of application, and minimal change in the geometry. Despite all these advantages, the FRP strengthening technique has a few drawbacks, which are attributed to the organic resins used to bind or impregnate the fibres. An interesting solution to problems associated with resins is their replacement with inorganic mortars, resulting also in the replacement of continuous fibres with textiles. The resulting advanced composite materials, known as Textile-Reinforced Mortars (TRM), form the basis of state-of-the-art techniques for the rehabilitation of structures. During the past 7 years or so, the author has conducted intensive research in the use of TRM as strengthening and seismic retrofitting materials of reinforced concrete and masonry structures. These materials have been used successfully in flexural strengthening of beams and two-way slabs, in shear strengthening of beams, in confinement of columns, as well as in out-of-plane and in-plane strengthening of masonry. Experimental and analytical results indicate that the new strengthening technique is extremely effective and promising in the area of structural rehabilitation. The main outcome of studies in this field will be given during the presentation.

37th IAHS World Congress On Housing Science

24 Índice

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October 28, 8h30–9h00 (Auditorium) Courtesy: Colegio Oficial de Ingenieros Industriales Presentation: Decano del Colegio IICANT D. Pedro Hernández Cruz D. LUIS FERNANDO ANGULO ITURREGUI Luis Fernando Angulo is Industrial Engineer, Structures and Buildings Specialty, since 1966. He has devoted 38 years to engineering projects design, buildings construction and industrial facilities management. He has more than six hundred assistances as independent Professional, such as: ƒ Repair and car sales agencies. ƒ Mechanics garages and boiler. ƒ Aggregates and concrete plant production. Ductile iron, brass and other products for heating, sanitation, and other propulsion plants. Maintenance facilities and quality improvement in steel production Buildings for storage of production, on base and bulk in one or more plants with heavy overloads, different lights, overhead cranes and other material handling ƒ Modular facilities to improvement of production and assembly of equipment in heavy boiler shops and reactor vessels. ƒ PA plant for the pharmaceutical industry, storage facilities, transfer of dangerous products and installations of heat, neutralization and cooling for production lines, debugging and control of water discharge, control rooms, etc.. ƒ Special foundations for presses, turbines, furnaces and large equipment. ƒ Support facilities for ventilation, smoke and water cleansing process and discharges. ƒ One-floor buildings with high elevation for specific industrial processes. He has developed engineering functions of design, assembly and coordination for the company Sniace for a period of five years in its various lines of production of pulp, paper, staple fiber, nylon and power plant steam and electricity, with more than one hundred of interventions ƒ ƒ ƒ

ABSTRACT: THE INDUSTRIAL BUILDING His presentation will focus on: ƒ Plant Classic Concept covered with natural lighting, ventilation, gas outlets, ventilation, wall with sliding windows, large doors and inside a structure with cranes and offices in a part of the plant, services solution for industries or generic facilities. ƒ The industrial building concept as a production line, services, facilities or use it receives support, sleeve or envelope. ƒ This complex "Puzzle" design and implementation follows different meanings in the construction complex programme. Functional solution should avoid unnecessary expense, given also the planning and coordination made with precision on time and on budget. ƒ Forms choice depending on size of equipment or the use, maintenance, loads, facilities, material flow, storage spaces, storage movements, waiting areas, security, performance, lighting, ventilation... lead to a plant distribution and volume of the production line/s. ƒ Different elements involved in building or industrial complex execution and assembling: foundations, infrastructures, structures, facades, closures, facilities, production and auxiliary equipment... have an orderly conduct disorder. ƒ The industrial building result is a sum of chapters that the experience, market vision, etc., gives where and how. ƒ The Industrial building extra cost in the investment company image. Production and representative industrial building.

37th IAHS World Congress On Housing Science

25 Índice

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October 28, 9h00–9h30 (Auditorium) Colegio Oficial de Ingenieros Técnicos Industriales Presentation: D. Aquilino de la Guerra Rubio. Decano del COITI de Cantabria.

D. JOSÉ MIGUEL SOLANS Born in 1965. Electrical Engineering by UPC University (Barcelona) – 1990. MBA Management by ESADE(Spain) – 1996 He began his career in the '90s at Schneider Electric España S.A. where he has been Product Manager in MV equipment, International Project Manager developing several MV solutions for global market, Marketing Manager in energy segment. He became Innovation Director in 2008 and Innovation&Business Development Director in 2009 till now. He is involved in working groups related with innovation (vice president in innovation commission of 22@network) and smart houses (vice president in the smart house commission in ASIMELEC).

ABSTRACT: PAST, PRESENT AND FUTURE OF THE ENERGY IN BUILDING From the energy point of view, in the past, buildings have been built taking into account only some passive aspects of energy efficiency (insulation, orientation): At this stage the buildings were mere consumers of energy. In the twentieth century we become to be aware of the energy dilemma : ƒ Energy demand grows along with population and economies. ƒ Energy consumption must be reduced to avoid environmental disaster. The building market contributes highly to the energy challenge and CO2 emissions: ƒ the new building market can take advantage of new technologies for the complete building designs … ƒ … but without major actions on existing buildings, objectives will not be met. Passive and specially active energy efficiency (EE) are the solution in the short term: ƒ Passive energy efficiency acts on the building structure and equipment that produces or consumes energy. ƒ Active energy efficiency acts on the way the building and equipment are used. Monitoring and maintenance are key factors. We can analyze three main drivers of EE in buldings : regulation , finantial driver (CAPEX, OPEX, ROI) and green driver (image, social responsibility). Building energy performance will introduce changes in the way building players work (coordination, new indicators) and creates new players (energy consultants) and services (ESCO, performance contracting). The trends for the future are: ƒ System integration : from multiple silo systems ( Communication, Energy, HVAC, security, lighting control,…etc) to an integrated solution. ƒ Some Buildings are producing energy and the challenge for the future is to integrate buildings in the smart grids as a “prosumer” (producer + consumer) in order to manage the flow of energy, so an smart energy control in bulldings is going to be a key factor.

37th IAHS World Congress On Housing Science

26 Índice

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October 28, 9h30–10h00 (Auditorium) Courtesy: IECA. Instituto Español del Cemento y sus Aplicaciones Presentation: D. Manuel Burón Maestro. Director de Tecnología y Normativa del Hormigón. Dr. JUAN C. LÓPEZ AGÜÍ Born in 1949. Doctor Civil & Structural Engineer. Graduate in Economics. President of the European Committee for Standardization (CEN). General Director of the Spanish Cement Institute and its Applications (IECA). President of the AENOR AEN/CTN-80 Committee for Cement and Limestone. Co-Chairman of the “Working Group 5” Markets & Products of CEMBUREAU. Expert on the EC High Level Expert Group for the Review of the European Standardization System (EXPRESS). Chairman of the Working Group “Statistical Control of Concrete” of ACHE. Author of the Technical Recommendations included in the Instruction EHE related to: Ultimate limit State of buckling, and Methods of Designing Concrete pieces under normal stresses. Speaker of the “Guía de Aplicación de la Instrucción EHE”. Professor at the Madrid University Author of several books and publications (some examples): “Monografía M8 – Recomendaciones para el Proyecto de Estructuras de Hormigón de Alta Resistencia”; “Control estadístico del hormigón”; “Guía Básica para simulación de Monte Carlo”. ABSTRACT: CONCRETE AND BUILDINGS The Spanish Technical Buildings Code includes the requirements for increasing quality and sustainability of buildings while encouraging the innovation. In this presentation those aspects have been considered which, in a relevant matter, are related to the acoustic performance, energy saving and fire safety, as they have a strong influence in the building’s sustainability and may contribute to a further innovation within the construction sector. In Europe, 42% of energy consumption and 35% of emissions of greenhouse gases are originated in buildings. The Directive revision on Energy Efficiency in Buildings expects to save between 160 and 210 MtCO2/año, this represents 4-5% of CO2 emissions in 2020. Moreover, the working group of the Sustainable Buildings and Construction Initiative of UNEP (United Nations Environment Program) estimates that the energy consumption in buildings can be reduced from 30 to 50% without significantly increasing investment costs. According to several authors, in a 60 years service life 87-90% of CO2 emissions of a building are related to this use phase, while 8-10% is linked to their materials, and 2-3% is emitted during the construction phase. The saving of energy consumption in buildings and therefore their associated CO2 emissions, depends on millions of individual decisions that can respond to a signal of individual awareness, or on building energy-saving buildings which can take advantage of the full potential of materials and building systems to produce the savings from the first day, as an expression of collective or social consciousness, assumed by all users. There are properties of building materials that can be observed at building level. Such is the case of the thermal inertia of heavy building materials, specifically concrete, that can provide significant energy savings due to a reduction in global energy demand in an annual basis. In this context the question arises whether a construction of a building in concrete, compared to a conventional solution, is able to generate a positive payback of the increased cost and energy (or additional footprints) that involves the use of concrete during the life of the building. The presentation compares a traditional structure consisting of reinforced concrete frames for a conventional-type building, with another solution, for the same building, in which the façade and inner walls and partitions are made of structural concrete. The building, has these structural concrete partitions that act as vertical active resistant elements of the building’s structure and additionally have the adequate thickness to comply the requirements of acoustic isolation specified in the Spanish Technical Code of Buildings. Moreover, the concrete structure provides a high thermal inertia which, in a passive way, improves the buildings energy efficiency, saving energy used for heating and cooling purposes. The study performed in collaboration with the Eduardo Torroja Construction Institute of Science and the Castilla La Mancha University shows that a concrete building using the thermal inertia of the slabs and inner partitions constructed entirely with reinforced concrete is, on average, 16 % more efficient than a conventional building. This 16% includes the combined effect of the thermal mass provided by the concrete and the absence of thermal bridges that provides this constructive solution, enabling that the additional investment of the additional concrete used and its embodied energy, return during the life cycle of the building (15 years on average), offering net savings, both economic and in terms of CO2 emissions over its service life.

37th IAHS World Congress On Housing Science

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October 28, 10h00–10h30 (Auditorium) Courtesy: INTEMAC. Instituto Técnico de Materiales y Construcciones Presentation: Instituto Técnico de Materiales y Construcciones (INTEMAC) PROF. JAIME A. FERNÁNDEZ GÓMEZ 1982 Degree in civil engineering from the Polytechnic University of Madrid 1986 PhD. in civil engineering from the Polytechnic University of Madrid 1996

BSc. in economics

Full Professor, Building and Precasting Department, School of Civil Engineering, Polytechnic University of Madrid Laboratory Director, Instituto Construcciones (INTEMAC)

Técnico

de

Materiales

y

Member of FIB and ACI Member of the FIB Commission on Prefabrication Member of the Administrative Council, Spanish Branch of FIB (ACHE) Director of 9 doctoral thesis. Author of over 100 articles and congress presentations and coauthor of 24 books on construction.

ABSTRACT: DESIGN QUALITY CONTROL: KEY POINTS This presentation addresses the key points in building design assessment identified by INTEMAC in its 40 years of experience in design quality control. Standards have changed over the last 40 years, drawing in some cases from the lessons learnt from the problems detected in previous versions. The problem most commonly affecting structural behaviour is beam and slab deflection, with the concomitant damage to partition walls. For years, this problem has been associated with incorrect treatment of the maximum deflection allowed and of the procedures used to calculate this value. Slenderness limits and the limits to total or active deflection have been used as the sole criterion for preventing deflection-induced damage to walls. But neither can guarantee the absence of cracks. Another difficulty encountered is the shear stress at the interface between precast and in situ concretes, which has been dealt with erroneously in the standards. A number of structural failures in Spain have been attributed to defects in this regard, which are highly sensitive to the existence of a clean interface and the general shape of the joint. Detailing has also been a source of problems for two reasons: inaccuracies and the failure to provide all the necessary details. On-site solutions to these shortcomings have bred misinterpretations and, ultimately, building pathologies. Many of the points that may cause future problems are located on the façade. Structural safety may be compromised in masonry façades due to insufficient support and in curtain walls as a result of faulty detailing or miscalculation of wind loads. Other problems afflicting curtain wall design include the lack of any standard that deals with wind load distribution and the existence of local effects on structural components. Details dealing with façade impermeability may also be troublesome, particularly as regards joinery. Detailing for roof waterproofing is yet another key issue. All details relating to waterproofing elements, particularly where they abut with sumps and rain water pipes, must also be designed with particular care.

37th IAHS World Congress On Housing Science

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14. TECHNICAL SESSIONS

LIST of PRESIDENTS (Chair Person) of the different PARALLEL Sessions.

DAY

26 Oct.

27 Oct.

28 Oct.

HOUR

Auditorium

Room 1

Room 2

Room 3

11:15

TOPIC X

TOPIC II

TOPIC III

TOPIC VIII

13:15

Prof. V. ABRANTES

Prof. D. ABRUZZESE

Prof. I. ETESSAM

Prof. R. OZAKI

15:15

TOPIC X

TOPIC III

TOPIC IV

16:30

Prof. C. DIAZ

Prof. M.L. RUIZ-BEDIA

Prof. A. THOMSEN

16.45

TOPIC X

TOPIC III + TOPIC I

18.30

Prof. C. DIAZ

Prof. A. SÁNCHEZOSTIZ

TOPIC IV + TOPIC VII + TOPIC IX

Prof. M.L. RUIZ-BEDIA

11:15

TOPIC IX

TOPIC I

TOPIC II

TOPIC VI

13:15

Prof. V. FREITAS

Prof. A. SOEIRO

Prof. M. AL-JAWADI

Prof. P. STOUTEN

15:15

TOPIC IX

TOPIC I

TOPIC II

TOPIC VI

17:15

Prof. J. TORRES

Prof. P. SCHMID

Prof. A. LOZANO

Prof. S. NOGUÉS

17:30

TOPIC IX + TOPIC X

TOPIC I

19:30

Prof. J. LL. ZAMORA

Prof. M.V. BIEZMA

Prof. J. GÓMEZHERMOSO

11:15

TOPIC X

TOPIC I

TOPIC IX

13:15

Prof. A. FRATTARI

Prof. V. BREZAR

Prof. D. URAL

Prof. S. CHATTOPADHYAY

15:15

TOPIC X

TOPIC I

TOPIC IX

TOPIC V

16:30

Prof. P. ROCA

Prof. J. SETIÉN

Dr. J.V. FUENTE

Prof. I. FLORES

16.45

TOPIC X + TOPIC VII

TOPIC I

TOPIC IX + TOPIC VII + TOPIC I

TOPIC V + TOPIC IV + TOPIC II

18.15

Prof. P. ROCA

Prof. J. SETIÉN

Dr. J.V. FUENTE

Prof. I. FLORES

TOPIC II Prof. A. SÁNCHEZOSTIZ TOPIC II

37th IAHS World Congress On Housing Science

TOPIC II + TOPIC VIII

Prof. A. THOMSEN

TOPIC VI Prof. J. A. MARTÍNEZ

TOPIC V

29 Índice

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OCTOBER 26TH, 2010 October 26, 2010 11h15–13h15 Chairperson 1001 AUDITORIUM Topic 10

Prof. V. Abrantes FUTURE OF AN UNUSUAL FEATURE OF NINETEEN CENTURY: THE ORBO´S UNDERGROUND WATERLINE José Luis Ruiz Diego Manuel Martínez Lorenzo

1003

NEW ACOUSTIC ABSORBENT MATERIAL MADE WITH FIBRES OBTAINED FROM BOTTLES PET RESIDUES Sanchís V. ; Alba J. ; Del Rey R. ; Sabater J.V.

1005

ASSESSMENT OF THE STATE OF REPAIR AND THE RESISTANCE STATUS, AND REPAIR PROCESS OF THE TIMBER ROOF OF THE NATIONAL CATTLE MARKET IN POLA DE SIERO, ASTURIAS Vanessa Baño, Alfonso Lozano , Soledad Rodríguez

1007

NATURAL STONE IN EXTERNAL COATING WALLS: REQUESTS AND PATHOLOGY Liliana Varatôjo, Paulo Malta da Silveira

1008

SUSTAINABLE BUILDING RETROFITTING Francisco Esteban Lefler and Maria José Conde Laza

1011

NEW METHODOLOGIES AND POSSIBILITIES IN ACTIVE PHOTOGRAMMETRY FOR RIGOROUS DOCUMENTATION OF BUILDINGS V. Bayarri y E. Castillo

1012

RENDERS FOR ANCIENT BUILDINGS: COMPATIBILITY OF INDUSTRIAL MORTARS FOR USE IN CURRENT OLD BUILDINGS Veiga, M.R, and Santos, A.R.

1016

ENVELOPE DEGRADATION ANALYSIS OF A MODERN BUILDING WITH UNI-NORMAL STANDARD: THE CASE OF THE EX “CASA DEL FASCIO” IN CASERTA Luigi Mollo

1023

DYNAMIC PROPERTIES IN MONTMORILLONITE CLAY SPECIMENS STABILIZED WITH SEDIMENTARY MINERALS Martínez-Molina, W., Alonso-Guzmán, E.M., Velasco-Ávalos, F.A., TorresAcosta, A.A., Mendoza-Jimenez, J.A., Bedolla-Arroyo, J.A. and Olguín Domínguez, M.A.

1015

A WIRELESS MONITORING SYSTEM FOR STRUCTURES, BUILDING WORK AND REHABILITATION OF THE CONSTRUCTION Ibáñez Díaz, J.Mª; Alonso Domínguez, M.; Murat Moreno, J.A.

October 26, 2010 15h15–16h30 Chairperson 1019 AUDITORIUM Topic 10 1018

Prof. C. Díaz BASALT TEXTILE REINFORCED MORTAR AS STRENGTHENING MATERIAL FOR MASONRY STRUCTURES D. García, L. Garmendia, J.T. San-José, P. Larrinaga and J. Díez EXAMINATION OF TENEMENT HOUSES IN RESPECT OF THE SOCIAL ENVIRONMENT AND THE CONSTRUCTION TECHNOLOGY FEATURING THE TIME OF THE CONSTRUCTION THEREOF Adam Bukovics

37th IAHS World Congress On Housing Science

30 Índice

Índice

1013

NON DESTRUCTIVE TECHNIQUES FOR THE CONSERVATION OF STONE STAIRCASES IN HISTORICAL BUILDINGS M. De Fino, G. De Tommasi, F. Fatiguso

1020

APPLICATION OF NON-DESTRUCTIVE TECHNOLOGIES FOR THE DIAGNOSIS AND REFURBISHMENT OF A WOOD STRUCTURE BUILDING Ivan Araquistain, José Miguel Abascal, Oriol Munne

1021

CONCEPTION AND DESIGN OF REINFORCED STRUCTURES IN THE EARLY TWENTIETH CONSIDERATIONS FOR ANALYSIS Ignacio Marcos, R. San Mateos, Natalia Lasarte

1022

BUILDING DIGITAL PEEL: EMBEDDED SENSOR SYSTEM FOR EARLY PATHOLOGY DETECTION IN BUILDING CONSTRUCTION López L., López A., Seoane J., Rabuñal J.R., Martínez F., Escudero C.J., Barro S

October 26, 2010 16h45–18h30 Chairperson 1014 AUDITORIUM Topic 10

CONCRETE CENTURY:

Prof. C. Díaz ANTHROPICAL CAVES IN APULIA REGION: INVESTIGATION AND REUSE STRATEGIES A Scioti, G. De Tommasi, A. Calderazzi, F. Fatiguso

1026

GENERATING A 3D TOOL TO REPRESENT GRAPHICALLY THE DAMAGES OF SANTA BARBARA CASTLE (ALICANTE) V. Echarri, A. Priego, J. Garabito, M. I. Pérez Millán

1028

REHABILITATION OF BUILDINGS IN RURAL AREAS CONTRIBUTION TO SUSTAINABLE CONSTRUCTION João Carlos Gonçalves Lanzinha, João Paulo de Castro Gomes

1029

ARCHITECTURAL HERITAGE, AUTHENTICITY AND ACCESSIBILITY: THE BRAZILIAN CASE Oscar Luís Ferreira, Andrey Rosenthal Schlee

1030

NATIONAL MONUMENTS WITH TRADITIONAL TIMBER ROOFS: RESTORATION VERSUS RECONSTRUCTION. COLLEGIATE CHURCH OF ROA DE DUERO AND SAN ESTEBAN OF LOS BALBASES. Javier Garabito, José Carlos Garabito, Víctor Echarri

1031

ARCHITECTONIC STUDY OF SMALL HYDROPOWER PLANTS ON THE UPPER EBRO RIVER: QUINTANILLA ESCALADA AND MEDINA DE POMAR, BURGOS (SPAIN) S. Gutiérrez, J. Gadea, C. Junco, A. Rodríguez

1032

NEW PROCESSING ALGORITHMS AND TRENDS FOR EXPLOITING AND ASSESSING IMPLICIT DATA. V. Bayarri and E. Castillo

1038

THE INFLUENCE OF INTERNAL CYLINDRICAL ELEMENTS IN NDT ACOUSTIC TESTING. THE ROLE OF NUMERICAL MODELING. P. Gómez and J.P. Fernandez

1059

EXPERIMENTAL STUDY OF RC COLUMNS STRENGTHENED BY STEEL CAGING UNDER A COMBINATION OF AXIAL LOAD AND BENDING MOMENT Julio Garzón, Joaquín G. Ruiz-Pinilla, Francisco J. Pallarés, Ester Giménez, José M. Adam, Pedro A. Calderón

37th IAHS World Congress On Housing Science

AS

A

31 Índice

Índice

October 26, 2010 11h15–13h15 Chairperson 204 ROOM 1 Topic 2

Prof. D. Abruzzese MODEL OF HOUSE DESIGN RESPONSIVE TO HOT-DRY CLIMATE Miqdad Haidar Al-Jawadi

209

DESIGN APPROACHES FOR RESIDENTIAL BUILDINGS N. Asoobar, Ö. Olgaç Türker

212

DESIGN FOR HEALTHY AND SUSTAINABLE BUILDING Peter Schmid and Gabriella Pal-Schmid

213

ABANDONED METHODS OF PASSIVE SOLAR DESIGN IN TRADITIONAL CYPRUS ARCHITECTURE L. Cazacova, A. M. Saymanlier, A. Erdelhun, U. Ulbar, V. Caganaga

220

CHRONIC SPACE TO THE SETTLEMENT ENVIRONMENTAL OF AMMATOA KAJANG, IN TRADITIONAL AREA, REGENCY OF BULUKUMBA, SOUTH SULAWESI Mimi Arifin, Happy Ratna Santosa and Purwnita Setijanti

223

APARTMENTS FOR ELDERLY PEOPLE IN A BUILDING DESIGNED AS A RETIREMENT HOME Luis Ortiz, Pepe Martínez, Xabier Gesalaga

226

REHABILITATION AND RETROFIT: ROMANIA’S SAXON VILLAGES Hughes, T. and Hughes, A.

228

INNOVATIVE TECHNOLOGIES FOR SMART-ECO BUILDINGS IN 2030 Prof. ing. Marco Imperadori, ing. Gabriele Masera, arch. Giuliana Iannaccone

229

MULTIDISCIPLINARY DESIGN PROCESS: URBAN, ARCHITECTURAL AND TECHNOLOGICAL ANALYSES FOR ENERGY-EFFICIENT RESIDENTIAL BUILDINGS IN NORTHERN ITALY G. Masera, M. Grecchi, L. E. Malighetti, D. Palazzo, M. M. Sesana

230

NET ZERO ENERGY REVOLUTION: CRITERIA, STRATEGIES AND TOOLS TO DESIGN A NZE HOUSE IN TEMPERATE CLIMATE. AN INTEGRATED APPROACH TO RESIDENTIAL CASE STUDIES M. M. Sesana, M. Grecchi , G. Masera

October 26, 2010 15h15–16h30 Chairperson 233 ROOM 1 Topic 2 235 236

237

THE

CONVERSION

SUSTAINABLE

OF

HISTORIC

FUTURES

IN

Prof. A. Sánchez-Ostiz TOOL DESIGN AS A STRATEGY FOR ARCHITECTURAL DESIGN Ramón J. González-Márquez, Roberto Molinos Esparza OPTICAL AND THERMAL DESIGN AND MODELLING ARCHITECTURAL SHADING SYSTEMS R. Garay, N. Tellado, I. Apraiz PHOTOVOLTAIC SYSTEM SUPPORT FOR THE HEAT PUMP M. Kusnir, P. Kapalo, Z. Vranayova

OF

IMPLEMENTING THE CONCEPT OF SUSTAINABLE DEVELOPMENT IN THERMAL REHABILITATION OF RESIDENTIAL BUILDINGS IN ROMANIA Nicoleta Cobirzan, Anca Popa, Lecturer Claudiu, Mariana Brumaru

37th IAHS World Congress On Housing Science

32 Índice

Índice

241

DIFICULTIES FOR THE DEVELOPMENT OF GREEN ROOFS IN SPAIN AND ACTUATION PROPOSALS Aurora Monge Barrio, Ana Sánchez-Ostiz Gutiérrez

269

THE EVALUATION OF SUSTAINABILITY PERFORMANCE INDICATORS Maria Francisca Sampaio, Jorge Moreira da Costa

October 26, 2010 16h45–18h45 Chairperson 285 ROOM 1 Topic 2

Prof. A. Sánchez-Ostiz CONSERVATION OF HISTORICAL BUILDINGS. A SUSTAINABLE APPROACH IN THE EARTH HOUSES OF FUJIAN CASE STUDY D. Abruzzese, C. Greco, and L. Miccoli

247

MERGING INNOVATION WITH TECHNOLOGY ON BUILDING ENVELOPE SYSTEMS TO CONTROL ON THE ENVIRONMENTAL FORCES Nevine Gharib ElSayed

248

DEVELOPING GHADAMES OLD TOWN: TOWARDS A SUSTAINABLE APPROACH Ramadan T. Belgasem

281

ENERGY EFFICIENCY-BASED FULL REFURBISHMENT OF LIFTS IN EXISTING BUILDINGS José Alberto Roig, Pedro González, Ana María Lorente

250

THE CONCEPT OF DECONSTRUCTION ON BUILDING SERVICES OF WATER SUPPLY AND DRAINAGE Armando Silva-Afonso, Carlos Russo

251

LANDSCAPE URBANISM FOR SUSTAINABLE CITIES Virtudes. Ana Lídia, Almeida. Filipa

252

“CONTAINER ARCHITECTURE” FOR LOW-COST, TEMPORARY AND ENERGYSAVING HOUSING DESIGN C. Masotti, A. Ferrante

253

ENERGY SURVEYS FOR SUSTAINABLE RETROFIT OF EXISTING RESIDENTIAL BUILDINGS Giuseppe Desogus, Luciano Mareddu, Salvatore Mura, Roberto Ricciu, Valeria Saiu, Antonello Sanna

254

PASSIVE DESIGN AND BUILDING RENOVATION IN MEDITERRANEAN AREA. NEW SENSITIVE APPROACH SUSTAINABILITY M. Basciu, C. Loggia, V. Tramontin

256

NATURAL STONE IN ARCHITECTURAL PERFORMANCES EVALUATION. Chiara Cicero, Grazia Lombardo

37th IAHS World Congress On Housing Science

DESIGN.

THE FOR

THERMAL

33 Índice

Índice

October 26, 2010 11h15–13h15 Chairperson 301 ROOM 2 Topic 3

Prof. I. Etessam PARTICIPATION OF USERS IN TRADITIONAL AND MODERN TURKISH SETTLEMENTS Rana Karasozen, Guler Koca

302

COMPARISON OF OLD AND NEW NEIGHBORHOODS IN ISTANBUL Neslihan Aydın Yönet, Funda Yirmibeúo÷lu, Hilal Narin

304

INCREMENTAL HOUSING DEVELOPMENT 2010; LOWERING THE COST, LOWERING-NOT THE STANDARDS - A CONCEPTUAL FRAMEWORK. Nasamat Abdel-Kader, Sayed Ettouney

305

INTERPRETING THE CHANGING HOUSING IN NORTH CYPRUS Z. Birsel, A. Celiker, and D. Celik Bay

310

TRADITIONAL KAYSERI HOUSES IN THE CONTEXT OF SPACE SYNTAX AND VISIBILITY GRAPH ANALYSES Özlem Atak, Gülen Ça÷daú

312

SOCIAL HOUSING IN PORTUGAL AND IN THE MUNICIPALITY OF SÃO PAULO. COMPARISON OF SPACE STANDARDS João Branco Pedro and José Jorge Boueri

313

SOCIO-CULTURAL ASPECTS AND THE TRANSFORMATION OF HOUSE FORM IN SUDAN .CASE STUDY KHARTOUM NORTH Muna M. Eltahir

314

THE “SAN GIROLAMO SOCIAL CENTRE” IN BARI, ITALY Giancarlo dell’Aquila, Giovanni dell’Aquila

315

ANALYSIS OF SOCIAL COST OF CARBON IN SLOVAK REPUBLIC F. Vranay, D.Lukasik, L.Tkacik, D.Ocipova

335

HERITAGE VALUE AND REFURBISHMENT IN TRADITIONAL RURAL BUILDINGS. WATER MILLS CATALOGUE IN CANTABRIA (ESPAÑA) M. Ruiz Bedia

October 26, 2010 15h15–16h30 Chairperson 317 ROOM 2 Topic 3

ARCHITECTURAL

VALUES

OF

Prof. M. L. Ruiz Bedia SOCIAL PRODUCTION OF HOUSING FOR LOW INCOME GROUPS IN VERACRUZ, MÉXICO: POTENTIALITIES AND CHALLENGES OF IMPLEMENTATION Mara A. Cortés-Lara

321

CONTEMPORARY SOCIAL HOUSING. ANALYSIS, CRITIC EVALUATION, OPERATIONAL PROPOSAL. R. Marvali, E. Pani.

322

MADRID SOCIAL HOUSING Elisabetta Pani

324

A DESIGN TOOL FOR DOCUMENTING SOCIO CULTURAL ASPECTS OF COMMUNICATION IN URBAN AREAS AND HOUSING PROJECTS. Sahar Hassan Imam

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Índice

325

ART AND CULTURE: SOCIAL INTERACTION TOOLS FOR URBAN TRANSFORMATION Javier Moreno del Ojo

323

SOCIAL HOUSING IN THE EMERGING COUNTRIES Elisabetta Pani

October 26, 2010 16h45–18h45 Chairperson 326 ROOM 2 Topic 3

ROOM 2 Topic 1

Prof. M. L. Ruiz Bedia THE JEAN RENAUDIE AND RENÉE GAILHOUSTET COLLECTIVE CONCEPTIONS: VALIDITY AND RELEVANCE AT THE CONTEMPORARY DEBATES Sánchez Cayuela, Carlos Adulfo

328

CULTURAL & ENVIRONMENTAL CONSIDERATION TO HELP SUSTAINABILITY IN HOUSING DESIGN CASE STUDY: COURTYARD HOUSES IN YAZD, CENTRAL IRAN Iraj Etessam

330

EFFECTS OF CULTURE, TRADITION AND LOCAL ARCHITECTURE ON HOUSING: A CASE OF BALAT (ISTANBUL) JEWISH HOUSING Sevim Ateú

331

THE FUTURE OF SOCIAL HOUSING IN SPAIN Nicolás Alejandro Guillén Navarro

332

DWELLING TODAY – A REFLECTION OF THE PLACE IDENTITY Lj. Biondic, A. Delic and Lj. Sepic

316

WHAT HAS BEEN OF TERRACES? (AN ANALYSIS LINKING PREVIOUS HISTORICAL PROJECTS WITH A CURRENT PROTOTYPE) Roger Sauquet and Guillem Bosch

TERRACES’

336

CAN DESIGN FACILITATE COMMUNITY? HOUSING DESIGN AND A DESIRE FOR LIGHT SOCIALITY Ritsuko Ozaki and Anne Schram

337

USER PARTICIPATION IN HOUSING SUPPLY FOR SPATIAL COMFORT M. Mohammadi, and S. Agyefi-Mensah

175

THE CLASSIFICATION, CHARACTERIZATION AND CHROMATIC DESCOMPOSITION ANALYSIS OF COLOURLESS VARNISHES, APPLIED TO WOOD USED IN CONSTRUCTION Rodriguez Rodriguez, A., Garcia Santos, A.

176

VIABILITY ANALYSIS OF USING CELLULOSE PULP RECYCLED FROM CEMENT SACKS IN THE PRODUCTION OF COMPRESSED EARTH BLOCKS Márcio Buson, Humberto Varum, and Rosa Maria Sposto

37th IAHS World Congress On Housing Science

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Índice

October 26, 2010 11h15–13h15 Chairperson 803 ROOM 3 Topic 8

Prof. R. Ozaki THE ROLE OF DURABILITY AND PLANNED MAINTENANCE IN THE ENVIRONMENTAL ASSESSMENT OF BUILDINGS Monica Lavagna, Cinzia Talamo

804

REAL ESTATE INVENTORY, INFORMATION MANAGEMENT, STRATEGIES FOR ENERGY REHABILITATION: PROPOSAL OF A TOOL SUPPORTING KNOWLEDGE AND DECISIONS IN PUBLIC REAL ESTATE MANAGEMENT Talamo C., Paganin G., Cipriano V., Parente S.

805

USING OF THE NEWEST CAD/BIM TOOLS IN CONSTRUCTION PROJECT Mária Kozlovská, Lukáš Sabol

807

THE INDIVIDUAL APPROACHES TO SAFETY RISK PERCEPTION A COMPARATIVE STUDY OF EUROPEAN AND AMERICAN BUILDING SITE SAFETY Mária Kozlovská, Zuzana Struková

808

AFTER THE ROT: IMPROVING THE DURABILITY OF BUILDING ENVELOPES IN DOMESTIC HOUSING, NEW ZEALAND Chris Murphy March Anzia

809

PRELIMINARY MODEL OF EXTERNAL DETERIORATION OF BUILDINGS IN BOGOTÁ COLOMBIA Orlando Rincón Arango

810

MECHANICAL BEHAVIOUR OF METAL TIES FOR SECURITY NETS AND IPE’s Javier García Barba, Ramón Irles Más, Juan Carlos Pomares Torres CERTIFICATION OF CONSTRUCTION FIRMS IN PORTUGAL – MOTIVATIONS VS. RESULTS AND IMPLEMENTATION DIFFICULTIES OF THE QMS ISO 9001 Liliana Pinto, Caroline Dominguez, João Varajão, António Cunha

813

814

MANAGEMENT OF A LIGHTING SYSTEM OF A BUILDING SUPPORTED ON INTERACTIVE MODELS Alcínia Z. Sampaio, Miguel M. Ferreira, and Daniel P. Rosário

815

CAD AND VR TECHNOLOGY IN ENGINEERING EDUCATION, CONSTRUCTION, MAINTENANCE, AND REHABILITATION Alcínia Z. Sampaio, Miguel M. Ferreira, Daniel P. Rosário and Octávio P. Martins

October 26, 2010 15h15–16h30 Chairperson 402 ROOM 3 Topic 4

Prof. A. Thomsen “EXPERIMENTAL AND NUMERICAL STUDY OF FIRE BEHAVIOR OF REINFORCED CONCRETE BEAMS” Pont P., Laura, Yuste N., Javier, Martinez B., Rafael

404

THERMAL COMFORT IN LOW ENERGY HOUSES Tünde Kalmár and András Zöld

408

DETACHMENT OF PLASTERS APPLIED ON CEILINGS AND WALLS: A SAFETY PROBLEM Veiga, Maria do Rosário; Malanho, Sofia

37th IAHS World Congress On Housing Science

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Índice

409

CHARACTERIZATION OF SUSPENDED PARTICULATE MATTER IN THE INDOOR AIR ENVIRONMENT Llinares J., Llinares C., Moreno V., Millán M.C.

411

FIRE SAFETY VERIFICATION IN BUILDINGS THROUGH PERFORMANCE BASED TECHNIQUES AND NON DESTRUCTIVE CLEAN HOT SMOKE Jesús de la Quintana, Fernando Morente, Ramón Ugartetxe, and Jon Aurtenetxe

412

NEW APPROACH TO THE SCENARIO OF AIR POLLUTION IMPACT ON IMMOVABLE AND MOVABLE CULTURAL HERITAGE OBJECTS: THE EUROPEAN PROJECT TEACH Bernardi A., García O., and Becherini F.

October 26, 2010 16h45–18h30 Chairperson 414 ROOM 3 Topic 4

ROOM 3 Topic 7

ROOM 3 Topic 9

Prof. A. Thomsen MATERIAL EMISSIONS OF BUILDINGS INTERIOR Ingrid Šenitková, Tomáš Tomþík

416

DEFINITION OF LOCAL GEODETIC NETWORKS DEVELOPMENT R. Pereda, E. Castillo, J. M. De Luis and M. L. Ruiz

417

SMOKE MOVEMENT AND CONTROL FOR FIRES IN ATRIA: SCALE TESTS AND FIRE COMPUTER MODELING Jorge A. Capote, Daniel Alvear, Haydee Blanco, Pablo Espina

419

FIRE REACTION CHARACTERIZATION OF CONSTRUCTION MATERIALS USING FIRE TESTS AND FIRE MODELS J. A. Capote, D. Alvear, O. V. Abreu, M. Lázaro and E. Puente

421

BUILDING DESIGN AND THERMAL INERTIA: WHEN, WHY, WHERE Rossano Albatici, Serena Penasa

422

NURSING HOME FOR PEOPLE WITH COGNITIVE DISABILITIES: COMFORT AND SAFETY USING SMART DEVICES. Chiogna M., Frattari A.

702

FRAMEWORK, PUBLIC COOPERATION AND INCENTIVES FOR THE INTERNATIONALIZATION OF THE PORTUGUESE CONSTRUCTION INDUSTRY P.F. Luz, P.G. Henriques, J.C. Teixeira

703

WHY DID THE GOVERNMENT- SPONSORSHIP ENTERPRISE MODEL FAIL IN THE U.S. RESIDENTIAL MORTGAGE MARKETS? Belgin Akçay

967

FOUR FIBER SENSING TECHNOLOGIES FOR STRUCTURAL BUILDING MONITORING. JM López-Higuera, F. Madruga, A.Quintela, Luis Rodriguez Cobo, Olga Conde, M. Lomer, MA Quintela, J.Mirapeix and A.Cobo.

37th IAHS World Congress On Housing Science

FOR

URBAN

37 Índice

Índice

OCTOBER 27TH, 2010 October 27, 2010 11h15–13h15 Chairperson 901 AUDITORIUM Topic 9

Prof. V. Freitas STRUCTURAL ANALYSIS OF HISTORICAL BUILDINGS IN MADRID REGION AND PROPOSED RETROFITTING TECHNIQUE R. Senthivel

903

STEEL FIBRE REINFORCED CONCRETE IN HOUSING APPLICATIONS René Pepin and Aitor Osa Horcajo

910

THE REINFORCED FOUNDATIONS AND THE NEW CELLARS BELOW THE HISTORIC BUILDINGS Gómez-Hermoso, Jesús

911

STABILISED LATERITE BRICKS AS AN APPROPRIATE WALLING MATERIAL TECHNOLOGY FOR INCREASING HOUSING STOCK IN SOME SELECTED AFRICAN COUNTRIES Olatunde Arayela and Abraham Taiwo

915

ABOUT THE SUBLIMATION OF STRUCTURES. A PHILOSOPHICAL APPROACH David Montero Briz

917

AIR CONDITIONING SYSTEMS AND INTRODUCTORY COMPARISON Miguel Cavique and António Gonçalves-Coelho

919

DETERMINATION OF FIRE RESISTANCE OF A MASONRY ELEMENT AFFECTED BY HIGH TEMPERATURES REACHED IN A FIRE Maciá Torregrosa, Mª Eugenia and Rolando Ayuso, Antonio

920

NEW DEVELOPMENTS IN CLADDINGS: POLYMERIC CURTAIN WALLS J. Astudillo, M. Mateos, M. García

921

INFLUENCE OF THE CDW’S TREATMENT PROCESS ON THE CHARACTERISTICS OF MIXED RECYCLED AGGREGATES FOR NONSTRUCTURAL CONCRETE J. Vegas , A. Lisbona, M. Sanchez de Juan, M.D. Carvajal

922

HOT WATER QUALITY MANAGEMENT D. Ocipova, Z. Vranayova

October 27, 2010 15h15–17h15 Chairperson 926 AUDITORIUM Topic 9

GEOGRAPHY:

AN

Prof. J. Torres ADDITIONS IN GLASS REINFORCED CONCRETE FOR MECHANICAL PERFORMANCE AND AESTHETIC IMPROVEMENT IN PREFABRICATED FAÇADE PANELS J.M. Pastor, C. Corpas, R. Zangróniz, J. Martínez, J. Peña

927

INNOVATION BASED ON ALTERNATIVE USE OF MATERIALS AND TECHNOLOGIES IN BUILDING INDUSTRY Manuel Cabeza González

928

PUBLIC HOUSING AND CONSTRUCTION INNOVATION IN EUROPE. CURRENT SITUATION AND TENDENCIES Jaume Avellaneda Díaz-Grande, José María González Barroso, Katarina Mrkonjic, Clara González Manich

929

TECHNOLOGICAL INNOVATION FROM THE PUBLIC HOUSING PROMOTION: TECHNICAL INNOVATION COMPETITION. INCASOL Jaume Avellaneda Díaz-Grande, José María González Barroso, Gonçal Marques Sagnier, Jordi Vidal de Puig

930

DETECTION, PLACEMENT AND TRACKING LOADS ON STRUCTURAL ELEMENTS F.J. Baeza, S. Ivorra, E. Zornoza, L.Gª Andión

37th IAHS World Congress On Housing Science

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931

DESIGN OF WATER SUPPLY AND DRAINAGE SYSTEMS IN BUILDINGS. A REFLECTION ON THE RECENT EUROPEAN STANDARDIZATION Armando Silva-Afonso, Carla Pimentel-Rodrigues

933

CORRELATIONS BETWEEN NON-DESTRUCTIVE AND DESTRUCTIVE TESTS OF LOW STRENGTH CONCRETE Khodja Ali-Benyahia , Said Kenai , Mohamed Ghrici

934

PROTECTION IN THE BUILDING TO THE LIGHTNING F. J. Balbás, A. Ortiz, A. Madrazo, J.R. Aranda, I. Lombillo

935

ENERGY CONSUMPTION IN THE SPACE CONDITIONING OF BUILDINGS IN SPAIN. IMPACT ON THE GLOBAL CONSUMPTION, LEGAL FRAMEWORK AND LINES OF ACTION Juan Carcedo, Carlos J. Renedo, Severiano Pérez, Inmaculada Fernández

936

ANALYSIS OF THE MOISTURE RELEASE CONCRETE AT ELEVATED TEMPERATURES Capote J. A., Alvear D., Crespo J.

October 27, 2010 17h30–19h30 Chairperson 938 AUDITORIUM Topic 9

AUDITORIUM Topic 10

MECHANISMS

OF

Prof. J. LL. Zamora A PROCEDURE TO ASSESS BUILDING STRUCTURAL SAFETY BASED ON CONCRETE MATURITY METHOD C. Vázquez-Herrero, I. Martínez-Lage, J. Eiras-López, G. Vázquez-Herrero

939

INTEGRATION OF INFORMATION, COMMUNICATION AUTOMATION TECHNOLOGIES IN HOUSING REHABILITATION Sara Eloy, Isabel Plácido, and José Duarte

941

EXPERIMENTAL EVALUATION OF CONCRETE DURABILITY Giovanni Loreto, Ciro Varriale, Renato Iovino

942

PROTOTYPE THERMOELECTRIC CLIMATE SYSTEM FOR ITS USE IN RESIDENTIAL BUILDINGS César Martín Gómez , María Eguaras, Natalia Mambrilla, Joaquín Torres, Juan Carlos Ramos and ,Alejandro Rivas

943

3D FINITE ELEMENT MODELLING OF A HISTORIC MASONRY BRIDGE: VOUSSOIRS AND ARCH-FILL MATERIAL INTERACTION MA. Barrera ,P. Morer,MA. Serna, I. de Arteaga

944

A COMPARISON COMPARATION OF TRADITIONAL TECHNIQUES FOR STUDYING THE STRUCTURAL BEHAVIOR OF MASONRY ARCHES De Arteaga, P. Morer, MA. Serna , MA. Barrera

945

A THOROUGH PROTOCOL TO STUDY AND DEVELOP CONSTRUCTIVE SYSTEMS OF FAÇADES M. Vidaurre-Arbizu, G. Ramos-Ruiz, J. Torres-Ramo, I. Esteban Valencia, M.A. Gutiérrez-Fernández

948

AUTOMATED CODE-CHECKING AS A DRIVER OF BIM ADOPTION Poças Martins J. P., Abrantes V.

949

HUMIVENT – NEW SYSTEM FOR THE TREATMENT OF RISING DAMP Vasco Peixoto de Freitas and Ana Sofia Guimarães

1050

AND

FACILITIES LAYOUT IN THE BUILDING REHABILITATION OF THE “LABORAL CITY OF CULTURE” OF GIJÓN. Martín Rodríguez, Ángel. Suárez Domínguez, Francisco. Coz Díaz, Juan José del. Préndes Gero, María Belén

37th IAHS World Congress On Housing Science

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Índice

October 27, 2010 11h15–13h15 Chairperson 101 ROOM 1 Topic 1

Prof. A. Soeiro CONCRETE USING COCONUT SHELL AS COARSE LIGTHWEIGHT AGGREGATE Ordoñez-Belloc L.M., Aliques-Granero J., Girbés-Clarí I., Martínez-Barea R., Faus-Badía A., González-Navarrete L., Franch-Coronil V.

102

NEW GYPSUM PLASTER WITH HIGH FIRE RESISTANCE Suesta C., López-Buendía A.M., Moliner V.

103

PREDICTION OF THE MORTAR PROPERTIES RELATED TO THE LIFECYCLE USING ULTRASONIC EVALUATION J. V. Fuente, T. Ibrahim, R. Fernández, V. Albert, V. Císcar

104

APPLICABILITY OF CEMENTS WITH BETTER SUSTAINABILITY VALUE Daniel Ramos Revilla

106

SUSTAINABLE AND APPROPRIATE TECHNOLOGIES IN SOCIAL HOUSING: THE POTENTIAL OF RAMMED EARTH TECHNIQUES J. M. A. Goulart, M. C. R. Carvalho, F. A. Santos

107

KNOWLEDGE AS A DETERMINANT OF ACCEPTABILITY OF COMPRESSED STABILIZED LATERITE BRICKS FOR AFFORDABLE HOUSING IN NIGERIA. Oluwole A. Alagbe

109

SUSTAINABLE CONCRETE ROOF TILES CONTAINING RECYCLED GLASS Paulo H. R. Borges, Túlio H. Panzera, Fábio P. Cota, Antonio L. H. Sabariz

111

NEW TECHNIQUES OF GLASS TILES ARCHITECTURAL WALL Mohamed Aly Zenhom, Rasha Mohamed Aly

113

THE ASSESMENT OF CONCRETE CONFORMITY AND SAFETY MONITORED UNDER EHE-08, EN 206-1 AND ACI-318 CODES Rosario Martínez Lebrusant, Manuel Vera Serrano, Manuel Burón Maestro

114

INFORMATION TO BE GIVEN TO THE CEMENT USER RELATED TO THE CERTIFIED QUALITY AND NEW ENVIRONMENTAL REQUIREMENTS TO INCREASE THE SUSTAINABILITY. THE SPANISH VOLUNTARY QUALITY MARKS OFFICIALLY RECOGNISED (D.O.R.) Miguel Ángel Sanjuán, Luis Álvarez and Manuel Burón

October 27, 2010 15h15–17h15 Chairperson 116 ROOM 1 Topic 1

DESIGN

FOR

THE

Prof. P. Schmid NONCONVENTIONAL BUILDING DESIGN R. d’Andréa, M. Burón

CONCRETES

FOR

PERFORMANCE-BASED

117

NON-TRADITIONAL SOLUTIONS FOR THE USE BUILDINGS Faustino, M., Costa, R., Godinho R., Henriques D.F

122

GENERAL VIEW TO CONSTRUCTION TECHNIQUES OF 19TH CENTURY HOUSES IN ISTANBUL E. Kishali , B. Alpagut

123

BUILDING WITH EARTH, A SUSTAINABLE MATERIAL FOR EFFICIENT BUILDINGS Stefania Liuzzi, Mario Petrella, Pietro Stefanizzi

37th IAHS World Congress On Housing Science

OF

GLASS

IN

40 Índice

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126

INJECTIONS SYSTEMS IN CONCRETE WATERPROOFING OF THE BURIED STRUCTURES. Ana Irene Ortega Palanco

127

THE DEVELOPMENT OF THERMAL INSULATION MATERIALS FROM THE BEGINNINGS TO THE APPEARANCE OF PLASTIC FOAMS David Bozsaky

128

INFLUENCE OF ANCHORAGE SYSTEMS IN FLEXURAL STRENGTHENING OF LOW PERFORMANCE CONCRETE BEAMS WITH BASALT AND STEEL TEXTILE REINFORCED MORTAR P. Larrinaga, J.T. San-José, D. García, L. Garmendia, J. Díez

129

DESIGN OF PREFABRICATED MULTILAYER PANELS MANUFACTURED WITH 100% RECYCLED AGGREGATES AND RECOVERED LDPE I. Vegas, D. García, I. Cacho

130

THE INVESTIGATION OF RESISTIBILITY OF CEMENT COMPOSITES AGAINST BIOLOGICAL ACTIVITY Estokova, A., Ondrejka Harbulakova, V., Luptakova, A., Prascakova, M., Stevulova, N.

142

SPAN IN CONSTRUCTION OF CONCRETE PRECAST PRODUCTS: BEARING BEAMS AND REINFORCED SLABS A. Aragón Torre, J.A. Martínez Martínez, A. Rodríguez Sáiz, V. Ortega López

October 27, 2010 17h30–19h30 Chairperson 132 ROOM 1 Topic 1

STRUCTURES.

Prof. M. V. Biezma LOW-TEMPERATURE SYNTHESIS OF BELITE REACTIVE MIXTURES BASED ON COAL FLY ASH N. Stevulova, I. Filkova, K. Baltakys

CEMENT

FROM

133

EFFECTIVE UTILIZATION OF THE INDUSTRIAL WASTES IN CONCRETE PRODUCTION J. Junák, N. Števulová

134

LIGHTWEIGHT CONCRETE AND ITS APPLICATION IN THE IMPROVEMENT OF THE AESTHETIC PROPERTIES OF VOLCANIC LIGHTWEIGHT AGGREGATE CONCRETE BLOCKS FROM CANARY ISLANDS Rodríguez Cadenas, E., García Santos, A.

138

POSIDONIA OCEANICA STRUCTURAL PANELS. MECHANICAL PROPERTIES. Antonio Maciá Mateu, Carlos Pérez Carramiñana, Mónica Mateo García, Beatriz Piedecausa García

139

RETROFITTING STRATEGY TOOL FOR TIMBER FLOOR STRUCTURES J.A.R Mendes da Silva, R. Vicente and M. Nobre

140

DURABLE CONCRETE WITH WASTE CRUSHED QUARRY SAND B. Menadi, S. Kenai, D. Djeziri

141

INFLUENCE OF THE HEIGHT OF LATTICE WORK AS A CONTRIBUTION TO SHEAR RESISTANCE IN REINFORCED CONCRETE RIBS M. Crespo Martínez, G. Aragón Torre, J.M. Manso Villalaín, A. Aragón Torre

131

CONCRETES OF HIGHER RESISTANCE TO CHEMICAL ACTIONS Sicakova, A., Terpakova, E.

143

DURABILITY TEST ON LIGHTWEIGHT MORTARS AND CONCRETE MADE WITH RECICLED POLYMER FOAM J. Gadea, V. Calderón, A. Rodríguez, A. Martín, P. L. Campos

144

APPLICATION IN THE CONSTRUCTION INDUSTRY OF HYDRAULIC CONCRETE MADE WITH EAF SLAG. Juan M. Manso Villalaín, Ángel Rodriguez Sáiz, Ángel Aragón Torre and Javier J. González Martínez

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Índice

October 27, 2010 11h15–13h15 Chairperson 255 ROOM 2 Topic 2

Prof. M. Al-Jawadi STUDY OF DIFFERENT GROUTING MATERIALS TO BE USED IN VERTICAL GEOTHERMAL HEAT EXCHANGERS Roque Borinaga, Daniel Castro-Fresno, Pablo Pascual-Muñoz, Francisco Ballester Muñoz

258

BUILDING’S REHABILITATION TOWARDS SUSTAINABLE BEHAVIOR Mendes da Silva, J.A.R., Ramos, Ana Ferreira

259

SUSTAINABLE HERITAGE: ANALYSIS OF BEHAVIOUR Ana Ferreira Ramos, J.A.R. Mendes da Silva

260

NEAR CONSTANT, YEAR-ROUND SOLAR HOT WATER PRODUCTION A NEW PARADIGM FOR SOLAR THERMAL? Mário João das Neves Flores

262

THE SUSTAINABLE REHABILITATION OF THE BAIXA POMBALINA, AT LISBON, PORTUGAL. Bachmann, Maria da Graça

264

METHODOLOGICAL APPROACH TO ITALIAN ENERGY CERTIFICATION Annita Corbosiero, Flavia Fascia

265

MOTION FOR AN ENERGY PLANNING FOR AN COMPANY Fabio Sannino, Flavia Fascia

268

THE POSSIBILITIES OF WOOD IN SUSTAINABLE RENOVATION OF MULTI-STOREY HOUSING A. Soikkeli,M. Karjalainen and J. Koiso-Kanttila

243

FUNCTIONAL LIMITATIONS ASSOCIATED WITH HOUSING ENVIRONMENTAL PROBLEMS AMONG COMMUNITY-LIVING OLDER PEOPLE Carla Cachadinha, João Branco Pedro, João Carmo Fialho

270

THE EDUCATION OF ARCHITECTS TO DESIGN ENERGY EFFICIENT BUILDINGS Heitor da Costa Silva, Eugenia Aumond Kuhn, Waldo Costa Neto

October 27, 2010 15h15–17h15 Chairperson 273 ROOM 2 Topic 2

BUILDING’S

THERMAL

Prof. A. Lozano CHARACTERISTICS OF THE TROMBE WALL AND ITS APPLICATION IN PORTUGAL Martins, A., Briga-Sá, A., Paiva, A.

274

BUILDING ENVIRONMENTAL ASSESSMENT SYSTEM IN ITALY AND SLOVAKIA A. Frattari, E. Krídlová Burdová, S. Vilþeková

275

FROM TEXTILE INDUSTRY TO CULTURAL INDUSTRY: BURSA/TURKEY AS A CASE R. Beceren Ozturk, A. Ispalar Çahantimur

277

METHODOLOGY TO MEASURE SUSTAINABILITY IN THE LIFE CYCLE OF INDUSTRIAL BUILDINGS Ramón Losada; Eduardo Rojí; Jesús Cuadrado; Marcos Larrauri

37th IAHS World Congress On Housing Science

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Índice

278

ENERGY EFFICIENCY IMPROVEMENT ON THE EXAMPLE OF MODERN MOVEMENT BUILDINGS I. Muraj, Z. Versic, and D. Mandic

279

SUSTAINABLE BUILDING ON THE EXAMPLE OF STATE-SUBSIDIZED RESIDENTIAL HOUSING IN CROATIA J. Bertol-Vrcek, Lj. Biondic, and I. Muraj

280

A COMPARATIVE STUDY OF THE GREEN BUILDING ASSESSMENT SYSTEMS BETWEEN U.S. AND CHINA Qian Shi, Chao Xiao, Xi Gao

249

SUSTAINABLE ARCHITECTURE: BRAZILIAN EXAMPLES Irina Stoica, Maria Cristina Ramos de Carvalho

282

EVOLUTION AND SUSTAINABILITY OF IN-SITU CONCRETE FLAT SLABS IN OFFICE BUILDINGS Liébana, O.; G. Pulido, MD; Gómez Hermoso J.

284

SOCIAL HOUSING AND PUBLIC SPACE. A LABORATORY FOR URBAN RENEWAL. Stefania Marletta

October 27, 2010 17h30–19h30 Chairperson 242 ROOM 2 Topic 2 245

ROOM 2 Topic 8

WELL

SUCCEEDED

Prof. J. Gómez-Hermoso THE MYTHS AND FACTS OF SUSTAINABLE DEVELOPMENTS. APPLIED METHOD TO BUILDING DESIGN PROCESSES. Ana Sánchez-Ostiz Gutiérrez, Aurora Monge Barrio EXPLORING MICROCLIMATE – BUILDING RELATION THROUGH AN EXAMPLE OF IRISH ARCHITECTURAL HERITAGE SzĦcs Á., Olley J.

816

MAINTENANCE AND SAFETY OF BUILT ENVIRONMENT Michele Di Sivo and Daniela Ladiana

818

A CONTRIBUTION TO THE DEVELOPMENT OF A METHOD FOR ASSESSING THE QUALITY OF PROJECTS FOR RESIDENTIAL BUILDINGS João Pedro Patrício Teixeira Júlio, Anabela Gonçalves Correia de Paiva, Caroline Elisabeth Dominguez

819

THE MODERNITY EXHIBITED BY THE BUILDING TECHNOLOGIES ADOPTED FOR NINETEENTH CENTURY TRENTINE FORTRESSES Giorgio Cacciaguerra, Maria Paola Gatti

820

A BRIDGE INSPECTION SYSTEM WITH INTELLIGENT ASSISTANCE Montserrat Sanchez and LLuis.Gil

822

THE NEED FOR LEGAL REGULATION IN SPAIN ABOUT THE FIGURE OF PROJECT & CONSTRUCTION MANAGER Jaime Rubio Landart Manuel José Soler Severino

824

THE IMPACT OF THE DIRECTIVE YARD IN REDUCING ACCIDENTS IN CONSTRUCTION Cristina Reis , Victor Abrantes, Carlos Oliveira

825

MANAGER OF HOUSING CONDOMINIUM. A CONTRIBUTION TO MINIMIZE PROBLEMS ARISING FROM MULTI-FAMILY BUILDINGS Calejo Rodrigues R., Brandão R.

826

SOCIAL HOUSING: ENVELOPE REHABILITATION DETERMINATION MODEL F. Rodrigues, J. Teixeira, C. Cardoso, A. Anjos

37th IAHS World Congress On Housing Science

COSTS

43 Índice

Índice

October 27, 2010 11h15–13h15 Chairperson 601 ROOM 3 Topic 6

Prof. P. Stouten SEGREGATED COMMUNITIES AS A PRODUCT OF A NEW URBAN MODEL; THE CASE OF NEW CAIRO Mazin M. Abdulkarim

605

THE URBAN HOUSING MARKET: REVISITING INDIAN METROPOLITAN SCENARIO Subrata Chattopadhay, Taraknath Mazumder and Anand Patil

608

URBAN PLANNING AND SUSTAINABLE QUARTER Losco S.

609

LIVING THE HISTORIC CITY: UNIVERSAL ACCESSIBILITY AND ENERGY EFFICIENCY STRATEGIES Egusquiza A., Gandini A.

610

TRANSIMSSIBLE TRADITIONAL VALUES IN ARCHITECTURE OF HISTORICAL MARAMURES Adriana Matei, Smaranda Todoran and Calin Spanu

611

RAINWATER MANAGEMENT IN URBAN AREAS Z. Vranayova1, Z. Karelova, D. Ocipova

612

AFRICA: TOWARDS A NEW TYPOLOGY Gerald Steyn

613

ECOLOGICAL SANITATION BASED ON MBFR (MEMBRANE BIOFILM REACTOR) FOR SEWAGE REUSE R. Díez, L. Rodríguez, L. De Florio, A. L. Esteban, I. Tejero

614

RAIN SCREEN WALLS WITH STONE VENEERS: HOW TO MINIMIZE BIOCOLONIZATION LESIONS López Rivadulla. FJ, Alonso Alonso. P, Fernández Madrid. J

620

SUSTAINABLE URBAN FORM IN MEDIUM-SIZED CITIES Nogués, S., Victorero, P.

October 27, 2010 15h15–17h15 Chairperson 616 ROOM 3 Topic 6

ENVIRONMENTAL

DIMENSION:

THE

THE

HOUSE

Prof. S. Nogués URBAN AND INDUSTRIAL METABOLISM: TOWARDS SUSTAINABLE PLANNING M. C. Ruiz, E. Romero, J. R. Fernández

617

WASTEWATER TREATMENT FACILITIES FOR ISOLATED BUILDINGS R. Collado and R. Díez

619

RAINWATER ENERGY VALORIZATION THROUGH THE USE OF PERMEABLE PAVEMENTS IN URBAN AREAS Luis A. Sañudo-Fontaneda, Daniel Castro-Fresno, Jorge RodriguezHernandez, Francisco Ballester Muñoz

615

DESIGN, CHARACTERIZATION AND PERFORMANCE OF URBAN TREE BASES MADE FROM CRUSHED SANDSTONE González Martín, J.M., González Moreno, S., Conde Vázquez, C., Barriganamentería Eguía, J.

37th IAHS World Congress On Housing Science

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Índice

624

THE POWER OF THE URBAN CORRIDOR AS AN URBAN PLANNING TOOL, WITH PARTICULAR REFERENCE TO SOUTH AFRICA D. Dewar

626

A STUDY APPROACH IN URBAN UPGRADING: A CASE STUDY OF OTA Kuroshi A. Peter and Adenuga O. Adewale

627

UNDER PRIVILEGED HOUSING - THE JORDANIAN EXPERIENCE Al-Zoubi, Y. Y., Al-Shehab, S. A.

629

INCREMENTAL HOUSING: ITS POTENTIALS EVIDENCE FROM KHARTOUM STATE Gamal M. Hamid, Ahmed A. Mohamed Elhassan

631

THE URBAN ENERGY PLANNING FOR SMALL MUNICIPALITIES Paolo Fabozzi, Flavia Fascia and Renato Iovino

633

THE DEMAND MANAGEMENT: A TOOL FOR SUSTAINABILITY AND MAINTENANCE OF URBAN INFRASTRUCTURE Michele Di Sivo and Daniela Ladiana

October 27, 2010 17h30–19h30 Chairperson 634 ROOM 3 Topic 6

HOUSING

RENEWAL

AND

AND

LIMITATIONS

Prof. J. A. Martínez BIOCLIMATIC URBAN RENEWAL IN COMPACT URBAN FABRICS João Granadeiro Cortesão, F. Brandão Alves, Joanne Patterson

635

PUBLIC HOUSING RENOVATION IN PORTO: TYPOLOGY VERSUS OCCUPANCY DENSITY J. Restivo, F. B. Alves, P. Mendonça, J. A. Ferreira

636

AN URBAN DATABANK SYSTEM MODEL: THE HISTORICAL REGION KUMKAPI Berna Dikçınar Sel and Olcay Çetiner

638

TRANSPORT IN CITIES Narcisa Hadzic

639

TRANSFORMATION OF THE RELATIONS BETWEEN CITIES AND VILLAGES, IN POLAND, AFTER 1989 – CASE STUDY OF JELENIA GORA REGION Robert Masztalski, Elzbieta Trocka-Leszczynska

640

NEW HOUSING IN THE CONTEXT OF VERNACULAR ARCHITECTURE IN THE SOUTH-WEST REGION OF POLAND E. Trocka-Leszczynska and R. Masztalski

642

LOW-COST, HIGH-RISE URBAN HOUSING IN KUALA MALAYSIA: AVOIDING THE RISK OF FUTURE SLUMS AMR Aminuddin

643

THIRTY YEARS OF URBAN REGENERATION IN ROTTERDAM P.Stouten

644

VALUES OF THE PEOPLE AND THE HOUSING PROCESS Mayank Mathur

645

ISSUES RELATED TO THE URBAN REGENERATION APPLICATIONS IN TURKEY Sevin Aksoylu

37th IAHS World Congress On Housing Science

LUMPUR,

45 Índice

Índice

OCTOBER 28TH, 2010 October 28, 2010 11h15–13h15 Chairperson 1039 AUDITORIUM Topic 10

Prof. A. Frattari ROCK THIN-SECTIONS STUDIES: A GEOLOGIC TOOL USEFUL FOR BUILDING AND MONUMENT REHABILITATION Sánchez, M.A., Iriarte. E. and Gutiérrez-Medina, M.

1040

A CONTRIBUTION TO TECHNICAL INSPECTION PROCESSES IN RESIDENTIAL BUILDING DIAGNOSIS César Díaz, Còssima Cornadó, Leiris Simancas

1041

REHABILITATION OF THE HERITAGE – CASE STUDY: “JESUS’ COLLEGE” IN COIMBRA Torres, Isabel ; Silva, J. Mendes ; Carvalhal, Mário ; Cordeiro, Pedro

1042

ZINC ROOFS: ANOMALIES AND REHABILITATION Silva, J. Mendes; Torres, Isabel; Mauricio, Carla

1061

NUMERICAL MODELING FOR THE PREDICTION OF THE BUCKLING FAILURE OF MASONRY WALLS Ernest Bernat, Cristian Sandoval, Lluís Gil and Pere Roca

1044

VALUES OF RESTORATION OF HISTORICAL RESIDENTIAL ARCHITECTURE. EL PALACIO DE EQUÍSOAIN: INTERVENTION FOR SUSTAINABILITY Joaquín Torres-Ramo, Verónica P. Quintanilla-Crespo

1045

LOGISTIC ISSUES AND PRACTICAL AND ORGANIZATIONAL SUGGESTIONS FOR WORK OUT AND INTERPRETATION OF IMPACTECHO TESTS. García-Lengomín Pieiga, A. , Fernández Álvarez, J.P.

1049

QUESTIONS AND HYPOTHESIS REGARDING THE TOWER OF HERCULES EXTERIOR RAMP Lozano Martinez-Luengas, Lozano Apolo, Gorosabel Pando, Lazcano Aretxabala, Hernández Basterra

1006

DEMOLITION IN EUROPE; VOLUME, MOTIVES AND RESEARCH APPROACH André Thomsen and Kees van der Flier

1062

LIMIT IN-PLANE ANALYSIS OF MASONRY SHEAR WALLS BY SIMPLE EQUILIBRIUM MODELS Álvaro Viviescas and Pere Roca

October 28, 2010 15h15–16h30 Chairperson 1053 AUDITORIUM Topic 10 1054

Prof. P. Roca REHABILITATION OF BUILDINGS AND KNOWLEDGE MANAGEMENT: PROJECT HKNOW A. Soeiro and A. Sá CONSERVATION OF CULTURAL HERITAGE: SYMPTOMS, INVESTIGATION AND DIAGNOSIS. CASE STUDY IN A 16TH CENTURY BUILDING. C. Galán-Marín, C. Rivera-Gómez

37th IAHS World Congress On Housing Science

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Índice

1055

ASSESSMENT OF PROCESS IN THE RESTORATION OF ARCHITECTURAL HERITAGE. SPATIAL ANASTYLOSIS IN THE REFURBISHMENT OF HACIENDA LOS MOLINOS DE MAESTRE, IN THE OLIVE GROVES OF SEVILLA. Aguilar, María de la Cruz; Gómez-Stern, Bernardo

1056

THE HORIZONTAL DWELLING UNIT IN ROME BY ADALBERTO LIBERA. DESIGN, ANALYSIS AND REFURBISHMENT STRATEGY Filippo Cerrini, Stefania Mornati

1058

HOUSING REHABILITATION TO IMPROVE THE QUALITY OF LIFE FOR PEOPLE WITH ALZHEIMER’S DISEASE: ISSUES AND SOLUTIONS IN SUPPORT OF FAMILY MEMBERS. M. Dalprà, M. Chiogna, A. Frattari

1060

X-RAY DIFFRACTION TECHNIQUE FOR ON MEASUREMENTS IN METALLIC STRUCTURES S. Sánchez-Beitia

October 28, 2010 16h45–18h15 Chairperson 1027 AUDITORIUM Topic 10

AUDITORIUM Topic 7

SITE

STRESSES

Prof. P. Roca THE IMPORTANCE OF THE CONDOMINIUM RESERVE FUND FOR THE REHABILITATION OF EXISTING BUILDINGS IN PORTUGAL João Carlos Gonçalves Lanzinha

1052

QUALITY IN NON-DESTRUCTIVE DIAGNOSTIC ANALYZING BUILDING SEISMIC VULNERABILITY Massimo Pitocco

1063

STUDY OF TEMPORARY EDGE PROTECTION SYSTEMS USING DIFFERENT STANDARDS Cobo Escamilla. Alfonso; González García, M. Nieves

1067

PRIOR STUDIES OF HISTORICAL BUILDINGS: METHODOLOGY OF AUSCULTATION AND INTERVENTION IN STRUCTURAL ELEMENTS. Enrique Martínez Sierra, Carlos Machín Hamalainen, Vanesa Macías Gutiérrez

1068

INNOVATION VS. MIMICRY IS THE INTEGRATION ARCHITECTURE IN HISTORICAL AREAS POSSIBLE? José María Páez Mañá

1069

PAST, PRESENT AND FUTURE OF THE FITO VIEWING – POINT (ASTURIAS – SPAIN) Lozano Martinez-Luengas, A., Del Coz Díaz, J.J., Serrano López, M., Martín Rodríguez, A.

705

OCRE - OBSERVATORY OF BUILDING CONSTRUCTION AND REHABILITATION OF BEIRA INTERIOR, PORTUGAL, AS A FACTOR OF KNOWLEDGE AND IMPLEMENTATION OF DEVELOPMENT POLICIES João Carlos Gonçalves Lanzinha

37th IAHS World Congress On Housing Science

PROCESS

OF

FOR

NEW

47 Índice

Índice

October 28, 2010 11h15–13h15 Chairperson 145 ROOM 1 Topic 1

Prof. V. Brezar KNOWING STEEL FIBER REINFORCED CONCRETE ON FLEXURAL CONDITIONS Martínez Martínez, J. A., Sánchez Manjón, R., Aragón Torre, G.

146

STRUCTURAL PERFORMANCE IMPROVEMENT OF CONCRETE ELEMENTS REINFORCED WITH CFRP SHEETS. Martínez Martínez, J. A., Rubio Peirotén, D., Aragón Torre, G., Crespo Martínez, M.

147

A STUDY OF THE ADHESION BEHAVIOUR OF MASONRY MORTARS MADE WITH STEEL AGGREGATES FROM SECONDARY METALLURGY Ángel Rodriguez Sáiz, Juan M. Manso Villalaín, Ángel Aragón Torre and Javier J. González Martínez

148

ELECTROCHROMIC GLAZING IN CONTEMPORARY ARCHITECTURE: EXAMPLES OF USE AND OPPORTUNITIES FOR THE FUTURE Marco Pittaluga, Gianraffaele Loddo, Gian Piero Cossu, Daniela Ludoni

150

HOW TO IMPROVE THE USEFUL LIFE OF STEEL STRUCTURES LIMITED BY RESISTANCE TO FIRE H. García, M. V. Biezma

152

MECHANICAL CHARACTERIZATION AND STRUCTURAL RECYCLED CONCRETE C. Thomas, J. A. Polanco, J. Setién and I. Sosa

154

FAILURES IN HOT-DIP GALVANIZED STRUCTURAL STEELS Jaime Carpio, José A. Casado, José A. Álvarez and Federico GutiérrezSolana

155

BUILT ARCHITECTURE WITH NATURAL STONE Grazia Lombardo

156

PERFORMANCE OF CORK CONCRETE SUBJECTED TO CHLORIDE MIGRATION Fernando G. Branco, Maria de Lurdes Belgas, António Tadeu

244

SUSTAINABLE COMFORT IN ENERGY RETROFIT OF EXISTING SPORT BUILDINGS Costanzo Di Perna, Erica Ragni and Alessandro Stazi

October 28, 2010 15h15–16h30 Chairperson 159 ROOM 1 Tepic 1

DURABILITY

OF

Prof. J. Setién THE USE OF BONDING AGENTS TO IMPROVE ADHERENCE OF GYPSUM PLASTERS TO CONTINUOUS VAPOR BARRIERS Carlos A. C. Mesquita, A. García Santos, J. Neila González

161

TYPOLOGICAL CHARACTERIZATION OF THE TRADITIONAL SCHIST CONSTRUCTIONS Ricardo S. Barros, Daniel V. Oliveira and Humberto Varum

164

IGNIMBRITES QUARRY STONES FOR REPLACEMENTS AND RESTORATION IN THE HISTORIC CENTRE OF MORELIA, MEXICO Martínez-Molina W, Alonso-Guzman E.M., Velasco-Avalos F.A., TorresAcosta A.A

37th IAHS World Congress On Housing Science

PORTUGUESE

48 Índice

Índice

165

PARTICLE SIZE VOLCANIC AND QUARTZ SANDS, THEIR INFLUENCE ON THE PHYSICAL AND MECHANICAL BEHAVIOR OF LIME MORTAR Martínez-Molina W, Alonso-Guzman E.M., Velazco-Avalos F.A., TorresAcosta A.A., Bedolla-Arroyo J.A., Mendoza-Jimenez J.J., and AchaPalomares A.

166

ANALYSIS AND INTERPRETATION OF TRADITIONAL BUILDING TECHNIQUES, AN APPROACH TOWARDS IMPLEMENTATION TODAY C. Galán-Marín, A. García-López, J. López-Martínez

167

TECHNICAL - ECONOMIC ANALYSIS OF STEEL FIBRES REINFORCED CONCRETE FLAG SLABS. A REAL BUILDING APPLICATION Aitor Maturana, Ricardo Sánchez, Javier Canales, Aimar Orbe, Rubén Ansola, Estrella Veguería

October 28, 2010 16h45–18h15 Chairperson 168 ROOM 1 Topic 1

Prof. J. Setién THE PRODUCTION OF CONCRETE UTILIZING ORDINARY PORTLAND CEMENT BEING PARTIALLY REPLACED WITH GROUNDNUT SHELL ASH Erasmus P. Datok, Jurbe J. Molwus, Napoleon Sule

171

A PHYSICAL-ENERGETIC BALANCE OF CO2 EMISSIONS FOR A WOODEN FACADE Arreaza R. Humberto, Avellaneda D. Jaume

173

THE INFLUENCE OF WATER REPELLENT PRODUCTS ON THE CHROMATIC MODIFICATIONS OF THE CERAMIC BRICK J. A. Coronado Martín, A. García Santos

174

THERMAL CHARACTERIZATION OF GYPSUM BOARDS WITH PCM: THERMAL ENERGY STORAGE IN BUILDINGS THROUGH LATENT HEAT Oliver A., Neila F.J., García A.

151

NEW GLASS-BASED PHOSPHORESCENT MATERIAL CONSTRUCTION AND SAFETY APPLICATIONS M. J. Pérez, J. M. Saiz, J. M. Sanz, F. González and F. Moreno

178

INNOVATIVE MASONRY BLOCKS FOR PARTITION WALLS G. Vasconcelos, Elisa Poletti, P. Medeiros, Paulo Mendonça, P. Carvalho, S. Cunha, Aires Camões, P. Lourenço

108

AN ASSESSMENT TO IMPROVE QUALITY STRATEGIES FOR DESIGN AND CONSTRUCTION OF TIMBER DWELLINGS: A CASE STUDY IN TURKEY Nimet ÖZTANK, Fahriye Hilal HALICIOöLU

37th IAHS World Congress On Housing Science

FOR

49 Índice

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October 28, 2010 11h15–13h15 Chairperson 952 ROOM 2 Topic 9

Prof. D. Ural EARLY AGE CONCRETE TEMPERATURE AND SHRINKAGE MONITORING BY USING FIBER BRAGG GRATTINGS Benjamín Torres, Ignacio Payá-Zaforteza, Antonio Bueno, Salvador Sales, Jose M. Adam, Pedro A. Calderón

953

EXPERIMENTAL AND NUMERICAL STUDY DURING CONSTRUCTION OF MULTISTORY BUILDINGS USING CLEARING OR PARTIAL STRIKING Alvarado Vargas Y.A., Calderón García P.A., Gasch Molina I., and Adam Martínez J.M.

954

WIND BEHAVIOUR TESTS ON LIGHTWEIGHT VENTILATED FAÇADES Luiz M. Vefago, Jaume Avellaneda, José M. González y Maria P. Giraldo

955

PROPOSAL FOR OPTICAL METHOD OF QUALITY CONTROL OF THE SURFACE OF THE SLABS OF NATURAL STONE FOR CLADDING FACADES Zamora-Mestre, Joan-Lluís, Mesalles-Ruiz, Jaume, Soriano-Gabarró, Xavier

957

RESEARCH AND ANALYSIS ABOUT DETERMINING CONSTRUCTIVE AND PROJECT FACTORS IN DOMOTIC HOUSING S. Millán Anglés, A. García Santos, F.J. Jiménez Leube

960

A STUDY ON DIFFERENT TYPOLOGIES OF WIND CATCHERS (BAUD GEER) Ayatollahi, S.M. Hossein, Poorahmadi, Mahboubeh and Ayatollahi, S. Ehsan

962

THE MODIFICATIONS OF THE MAIN FAÇADE OF THE SPANISH SENATE PALACE R. Bustamante, J. Monjo and M. Alonso de la Calle

963

SEISMIC ANALYSIS OF STRUCTURES A.Madan and R. Senthivel

964

INSTALLATION OF SECURITY AND PROTECTION OF RESIDENTS AGAINST VIOLENT INTRUSION F.J. Balbás, A. Ortiz, A. Madrazo, J.R. Aranda, I. Lombillo, J. GutiérrezColomer

966

URBAN SEWERAGE SOLUTIONS IN CASE OF CLOUD BURST J.R. Aranda, F.J. Balbás and H. Anguren

October 28, 2010 15h15–16h30 Chairperson 972 ROOM 2 Topic 9

MASONRY

INFILLED

RC

FRAMED

Prof. J. V. Fuente TEN OF THE MOST COMMON SOURCES OF DAMAGE IN CONCRETE BUILDINGS Calderón Bello, Enrique, Díaz-Pavón Cuaresma, Eduardo and Rodríguez Escribano, Raúl

973

DRUCKER-PRAGER YIELD CRITERION APPLICATION TO STUDY THE BEHAVIOR OF CFRP CONFINED CONCRETE UNDER COMPRESSION Salvador Ivorra, Ramón Irles, Luis Estevan, José Miguel Adam, Francisco J. Pallarés, Belén Ferrer

974

OTHERWISE BUILD De la Mata Gorostizaga, Ramón; Reyes, José Miguel

975

WELDING PROBLEMS IN TALL COMMUNICATION TOWERS P. Veron

37th IAHS World Congress On Housing Science

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Índice

977

EVALUATION OF THE RESISTANT BEHAVIOUR OF CONCRETE BLOCK MASONRY BEARING WALLS SUBJECTED TO FLEXO-COMPRESSION TRANSVERSE TO THEIR PLANE, WITH AND WITHOUT REINFORCEMENT, BY TESTING PRISM SPECIMENS Tuesta N., Villegas L.

940

EVALUATION OF CORROSION EFFECT IN REINFORCED CONCRETE BY CHLORIDE EXPOSURE – FIRST RESULTS Giovanni Loreto, Renato Iovino

October 28, 2010 16h45–18h15 Chairperson 976 ROOM 2 Topic 9

ROOM 2 Topic 7

ROOM 2 Topic 1

Prof. J. V. Fuente ANALYSIS OF THE DYNAMIC BEHAVIOUR OF A COMPOSITE SLAB Fernando Viadero, Alfonso Fernandez-Rincon, Pablo Garcia, Ana de-Juan, Ramon Sancibrian, Miguel Iglesias

706

EVALUATING HOUSING FINANCING PERFORMANCE OF THE FEDERAL MORTGAGE BANK OF NIGERIA IN POST HOUSING SECTOR REFORM ERA Dung-Gwom, J Y; Mallo, D. M.

707

USER INFORMATION IN THE HOUSING MARKET Jorge Moreira da Costa and Maria Francisca Sampaio

708

GOVERNMENT VERSUS CIVIL SOCIETY: AN APPROACH AFFORDABLE HOUSING DEVELOPMENT IN THAILAND Chaweewan Denpaiboon, Vimolsiddhi Horayangkura, Mitsuo Takada

112

THE REQUIREMENTS OF THE SPANISH TECHNICAL BUILDING CODE, ENERGY EFFICIENCY AND ITS APPLICATION ON A CONCRETE BUILDING. Arturo Alarcón Barrio

124

STRENGTHENING OF REINFORCED CONCRETE ELEMENTS USING CARBON FIBER ELEMENTS TO FLEXION-TRACTION Javier Diez de Güemes Perez, Maria Jesus Rubio Encinas and Mª del Pilar Alonso Montero

177

FULL CHARACTERIZATION OF A NEW COMPOSITE MATERIAL Ana Vaz Sá, Hipólito de Sousa, António Samagaio, Romeu Vicente, João Coutinho and Luís Silva

37th IAHS World Congress On Housing Science

TO

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Índice

October 28, 2010 11h15–13h15 Chairperson 501 ROOM 3 Topic 5

Prof. S. Chattopadhyay THE DILEMMA OF HIGH INCOME RESIDENTIAL COMPOUNDS DESIGN IN EGYPT WITH RESPECT TO FINISHING MATERIALS Nagwa H. Sherif, Ahmed H. Sherif, Marwa M. Lamei

502

A GENERATIVE TOOL FOR SINGLE FAMILY HOUSES Belinda Torus, Sinan Mert Sener

503

INTERPRETING CONTEMPORARY ARCHITECTURE THROUGH FENGSHUI A. Celiker

507

EXPLORING NEW FORMS OF LIVING IN THE CITY OF ISTANBUL T. Oya Ekmekci, Pelin Dursun

508

GLOBAL DYNAMICS AND NEW RESIDENTIAL DEVELOPMENTS IN ISTANBUL: TRENDS AND EXPECTATIONS Hülya Turgut, Neslihan Aydın Yönet and Belinda Torus

509

THERMAL CHARACTERIZATION OF VENTILATED FACADES UNDER REAL CONDITIONS USING PASLINK TEST CELLS Erkoreka A., Flores I., Escudero C., Garcia C., Sala J.M.

510

HEALING FACTOR IN HOUSING DESIGN FOR ELDERLY – SINGAPORE PARADIGM FOR THE FUTURE Ruzica Bozovic–Stamenovic

512

“THE GAP BETWEEN SCHOOL AND PRACTICE” (AN ESSAY ON THE DIFFERENCE BETWEEN YOUNG ARCHITECTURE GRADUATE’S SKILLS AND THEIR FUTURE EMPLOYERS EXPECTATIONS) Fernando Silva Pinheiro

513

A SURVEY OF ISTANBUL: NEW HOUSøNG SETTLEMENTS AND MARKETøNG STRATEGøES Efsun Ekenyazıcı Güney

514

NEW OPENøNGS FOR ENERGY REGULATøONS OPTøMøZATøON OF BUøLDøNG PERFORMANCE M. Basciu, C. Loggia, V. Tramontin

Día 28 de Octubre 15h15–16h30 Chairperson 516 ROOM 3 Topic 5

TOWARDS

TO

Prof. I. Flores EXTERNAL STRENGTHENING OF MASONRY STRUCTURES WITH NATURAL FIBERS A. Emami, E. Fehling, and M. Schlimmer

517

ITALIAN ANTI-SEISMIC LEGISLATION AND BUILDING RESTORATION A. Bellicoso

518

BUILDING INFORMATION ARCHITECTURAL EFFECTSOlcay Çetiner

519

INFLUENCE OF BUILDING CODES AND SITE CONDITIONS ON THE ALTERATION OF A TYPICAL LOW-COST HOUSING DESIGN CONSEQUENT ALTERATION OF CRIME RISK LEVELS R. Montagna, E. Pandolfi , R.M. Barboni

520

FIRE RESISTANCE ANALYSIS OF CONCRETE BEAM STRUCTURE WITH A NEW SIMPLIFIED METHOD Miguel Chichorro Gonçalves

37th IAHS World Congress On Housing Science

MODELING

-EXAMPLES

AND

52 Índice

Índice

521

Día 28 de Octubre 16h45–18h15 Chairperson 523 ROOM 3 Topic 5

ROOM 3 Topic 4

ROOM 3 Topic 4

GRACEFULNESS OF CONSTRUCTIVE MATTER CONTEMPORARY ARCHITECTONIC CONCEPTION Bárbara Rangel, Vítor Abrantes, Fernando Brandão Alves

WITHIN

Prof. I. Flores STRUCTURAL ANALYSIS, WITH DIFFERENT INTERNATIONAL STANDARDS, OF BUILDINGS SUBJECTED TO SEISMIC LOADS Mª Carmen García, Carlos Fernández

525

THE AESTHETICS IN MASS HOUSING Vladimir Brezar

403

DOMES AND THEIR IMPACT ON THERMAL ENVIRONMENT INSIDE BUILDINGS Miqdad Haidar Al-Jawadi and Jamal AbdulWahid Al-Sudany

406

THE CONSTRUCTION INDUSTRY PROFESSIONAL CARD IN SPAIN Luis Rosel Ajamil, David de Teresa Escolar, and José A. Viejo Rodríguez

415

ABSORPTION COOLING IN THE ARCHITECTURE OF HUMID REGIONS Talía González Cacho, Javier Neila González

424

HEALTH AND SAFETY PLAN ANALYSIS Pinto, Diana and Reis, Cristina

221

THE TRADITIONAL HOUSE HARMONIOUS CONCEPT BETWEEN SUSTAINABLE ENVIRONMENT, AFFORDABLE HOUSING, AND NEEDS (CASE STUDY: THE FISHERMAN HOUSE IN AENG BATU VILLAGE, TAKALAR) Idawarni, Happy Ratna Santosa, Purwanita Setijanti

37th IAHS World Congress On Housing Science

53 Índice

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15. CLOSSING

October 28, 2010 18h30–19h00

CLOSSING

AUDITORIUM

Prof. Miguel Ángel Serna

Vice-rector of International Relations of the University of Cantabria

Sr. D. Agustín Ibáñez

Director of the Public Works Ministry in Cantabria

Sr. D. José María Mazón Ramos

Headmaster of Public Works, Planning, Housing and Urban Development of the Government of Cantabria

Sr. D. César Díez Maza

Councillor of Infrastructure, Planning and Housing of the City council of Santander

Prof. Oktay Ural

President of the International Association for Housing Science (IAHS).

Prof. Luis Villegas

Director of the Organizing Committee of 37th IAHS World Congress on Housing.

37th IAHS World Congress On Housing Science

54 Índice

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16. SOCIAL PROGRAM

Day

Tuesday

Wednesday

Thursday

Friday

October 26

October 27

October 28

October 29

Trip A:

Trip B:

Morning

Maritime Museum

Castillo’s caves

9h30–13h30

Pedreña

Puente Viesgo

(Only for companions)

(Only for companions)

Hour

h

h

18 45–19 30 Afternoon

Reception cocktail by the Mayor of Santander at the Magdalena’s Palace

Companions: Free time (shopping, etc.)

18h45–19h30 Reception by the Headmaster of Tourism of the Cantabria Government

21h00

Postcongress trip (Optional)

Gala dinner at the Real Hotel

Music recital

37th IAHS World Congress On Housing Science

55 Índice

Índice XXXVII IAHS World Congress on Housing October 26 – 29, 2010, Santander, Spain

CODE: 803

THE ROLE OF DURABILITY AND PLANNED MAINTENANCE IN THE ENVIRONMENTAL ASSESSMENT OF BUILDINGS Monica Lavagna, Cinzia Talamo Department of Building Environment Science and Technology - BEST Politecnico di Milano, Italy e-mail: [email protected]; [email protected]

Key words: life cycle assessment, green rating systems, planned maintenance, durability Abstract

The paper deals with a research that put in evidence the role of planned maintenance in the life cycle assessment of buildings. The aim of the paper is to discover the relationship between maintenance strategies, choices in design phase (durability) and environmental impacts. Environment and life cycle are strictly connected. "Sustainable" and "durable" are nearly synonymous. A building with a long life can dilute the environmental impacts caused by its production and construction. Long life can be pursued through durability of building components or through frequent planned maintenance interventions characterized by low impacts (energy and materials) and able to extend the buildings life. But these important issues are often neglected in environmental assessment, with the consequence of altered results of the assessment and therefore of erroneous design choices. The research analyses the different methods to assess the environmental profile of a building: multicriteria methods, with rating systems based on credits related to every criteria satisfied, and life cycle assessment methods, based on the quantification of environmental impacts during all life cycle stages. The multicriteria methods (as BREEAM, LEED, SBtool, Protocollo Itaca, etc.) don't put in correct evidence the role of durability and of maintenance in their rating systems. Instead, a Life Cycle Assessment of a building must consider all these aspects. But there are a lot of problems that restrain this goal: lack of data about durability of building components and of technical systems, lack of knowledge about cycle of maintenance, and so on. These problems underline the necessity to assume the planned maintenance cycles inside the environmental assessment of buildings.

37th IAHS World Congress On Housing Science

279 Índice

XXXVII IAHS World Congress on Housing October 26 – 29, 2010, Santander, Spain

The role of durability and planned maintenance in the environmental assessment of buildings Monica Lavagna, Cinzia Talamo Department of Building Environment Science and Technology - BEST Politecnico di Milano, Italy e-mail: [email protected]; [email protected]

Key words: life cycle assessment, green rating systems, planned maintenance, durability Abstract The paper deals with a research that put in evidence the role of planned maintenance in the life cycle assessment of buildings. The aim of the paper is to discover the relationship between maintenance strategies, choices in design phase (durability) and environmental impacts. Environment and life cycle are strictly connected. "Sustainable" and "durable" are nearly synonymous. A building with a long life can dilute the environmental impacts caused by its production and construction. Long life can be pursued through durability of building components or through frequent planned maintenance interventions characterized by low impacts (energy and materials) and able to extend the buildings life. But these important issues are often neglected in environmental assessment, with the consequence of altered results of the assessment and therefore of erroneous design choices. The research analyses the different methods to assess the environmental profile of a building: multicriteria methods, with rating systems based on credits related to every criteria satisfied, and life cycle assessment methods, based on the quantification of environmental impacts during all life cycle stages. The multicriteria methods (as BREEAM, LEED, SBtool, Protocollo Itaca, etc.) don't put in correct evidence the role of durability and of maintenance in their rating systems. Instead, a Life Cycle Assessment of a building must consider all these aspects. But there are a lot of problems that restrain this goal: lack of data about durability of building components and of technical systems, lack of knowledge about cycle of maintenance, and so on. These problems underline the necessity to assume the planned maintenance cycles inside the environmental assessment of buildings.

1

Introduction

The very actual theme of the environmental sustainability is strictly connected with the issue of maintenance. In fact, to reduce environmental impacts it is necessary to be able to extend the duration of life of materials, of components and, consequently, of the whole building; this is the objective of maintenance.

XXXVII IAHS, Octobre 26-28, 2010, Santander (Cantabria). Spain

The production of durable components and of buildings is a fundamental strategy to reduce the resources consumptions and the emissions of pollution and wastes, with the result to avoid new processes of production and of consumption. But the most part of documents for environmental evaluation (standardization and protocols) often neglect the issue of the durability, while mainly assuming criteria like the reduction of the impacts of production, the efficiency during the use phase and the recycling at the end of life. These criteria, implicitly, consolidate an approach to "consumption" and to short life cycles.

2

The maintenance as strategy to extend the duration

Maintenance has to be considered an important aspect of sustainability: the maintenance has the aim to "preserve" in the time the resources, extending the duration of components, and to increase the utilization and the efficiency of the existing buildings. The planned maintenance and the periodical substitutions of building components can extend the service life of the whole building and allow to reduce the environmental impacts, because it prevents the processes of degradation and consequently it defer the necessity of demolitions and complete reconstructions. Considering the point of view of environmental sustainability, also in extreme cases (lack of maintenance and degradation or loss of functionality of a building), the best strategies is always the "preservation" of the materials in use, therefore the rehabilitation instead of the demolition and reconstruction. New construction replacing an old building generate about 10 times more waste than the global rehabilitation of an old building [16]. It is necessary to underline that in the building is "embedded" the energy that was consumed during the processes of extraction-production-transportation-on site construction: the demolition causes the loss of this energy and the necessity to start a new energy investment for the new construction. If we consider that the embodied energy of the supporting structure is the higher one (about 25-50%), it is easy to understand that it is really important to avoid to demolish this part. This is the reason for which many green rating systems of buildings give an “award point” for the refurbishment of buildings and for the maintenance-reuse of the building's structures in the “new” building. In this direction, it is necessary to distinguish between the service life of the building and the service life of the components of the building; in an environmental perspective it is important to prolong both of them. This aim has to be clearly declared starting from the design phase through the assumption of maintenability requirement.

3

Life cycle of buildings and life cycles of building components

The life cycle of a building can be more or less extended, in relationship with the kind of use of the building. For instance, temporary buildings have planned short life cycles and therefore, generally, there are few maintenance activities. In these cases, in order to preserve the embodied energy and materials, it is really important to consider the possibility of disassembling and of reusing of the building components after the end of life of the building to extend the life cycle of the components. On the other side, most of the buildings have a long service life, longer than the service life of their components. In this case it is important to apply planned maintenance strategies to prevent performance decline. Material, component or system (and the whole building at a more complex scale) can be considered sustainable when their life is equal to the time necessary to the ecosystem to absorb the environmental impacts associates with the phases of production and disposal at the end of life.

XXXVII IAHS, Octobre 26-28, 2010, Santander (Cantabria). Spain

So, when we consider both building components and the whole building it is necessary to extend the concept of "life cycle" thinking about not only their service life, but also their life cycle “from cradle to grave”.

Figure 1: Phases of the life cycle of a building (ISO TS 21931: Framework for methods of assessment of environmental performance of construction works – Part 1: Buildings). In the environmental evaluation (and particularly in Life Cycle Assessment), the life cycle is extended to the "life" of the resources involved, from extraction to disposal. To elaborate an LCA it is necessary to represent all the processes and actions connected, from the beginning (extraction of materials) till the end of life (disposal or recycling).

4

Incidence of the use phase in the environmental assessment of a building

The use phase constitutes the phase with the greater impacts in a Life Cycle Assessment of a building, because generally the buildings are characterized by a long service life. Therefore the control of the energy management and of the activity of maintenance constitute essential aspects for the reduction of the whole impacts. The maintenance carries out a double task. On one hand maintenance task is "to maintain" the performances contrasting degradation and obsolescence (and therefore guaranteeing low cost during service life, above all for energy ones) and "to extend" the duration of the building and of its parts, reducing the environmental impacts. On the other hand the activities of maintenance (that can go from the simple cleaning or veneer till the substitution of elements) cause environmental impacts. From the point of view of environmental evaluation, both of these two scenarios are often neglected. Also the LCA studies of buildings often compare environmental impacts of alternative technical solutions without considering the durability of components. However, this "forgetfulness" can significantly change the results of the environmental assessment. Therefore, a priority strategy can be to individualize technical solutions for buildings that require less maintenance, or technical solutions for buildings that are flexible and reversible, that allow to reduce the components to be replaced for degradation. It is important to underline that to operate correct project choices, also from the environmental point of view, it is important to consider the "duration" of the building: if a building is planned for temporary uses and with a 25-year-old expectation of life, the better choice will be the use of technical solutions that are reversible and with a reduced embodied energy. But if a building is planned for a permanent use and with a 100-year-old expectation of life (this happens often in the residential field), the better

XXXVII IAHS, Octobre 26-28, 2010, Santander (Cantabria). Spain

choice will be the use of technical solutions that are durable and with low impacting maintenance (condition based maintenance), even if with a initial high embodied energy.

Figure 2: Comparison between the embodied energy of three different alternative technical solutions, considering a service life of the building of 100 years. The technical solution A has the higher initial embodied energy, but it is durable and doesn’t require maintenance and substitutions. So, in the whole life cycle, considering the recurring embodied energy for maintenance and substitution of the solutions B and C, the solution A has the lower embodied energy. If a technical solution is durable and with low impacting maintenance, it is possible to “dilute” in the time the embodied energy and the environmental impacts caused from the building construction. If the technical solution is characterized by a short life and frequent substitution, the environmental impacts will significantly increase during the life cycle of the building.

Figure 3: Percentage of initial embodied energy in the different parts of the building (left) and the scenarios of the increase of the embodied energy related with maintenance and substitution processes (25-50-100 years). The substitutions of envelope, finishes and services will increase the embodied energy in 25 years; in 50 years the embodied energy will become 144% than initial; in 100 years will become 325% than initial [9]. So, it is important to underline that the evaluation of impacts during the use phase must consider not only the factors connected with energy in use (energy for heating, cooling, and so on), but also the relevant impacts of the substitution processes and rehabilitation of the building.

5

Planned maintenance and scenarios of duration

Life Cycle Assessment and planned maintenance can have considerable relationships: the "planning" of the interventions of maintenance would allow, at the moment of the project, to evaluate the environmental profile of buildings, knowing the cycles of maintenance of a specific technical solution, linking to the environmental impacts associated during the life cycle; besides to know the dynamics of

XXXVII IAHS, Octobre 26-28, 2010, Santander (Cantabria). Spain

the fall of the performances allows to calculate more carefully the environmental impacts in the use phase of a specific technical solution. In the environmental assessment of buildings many issues are often neglected: - the role of the durability of the building components, in fact often the service life of the components is considered the same one of the whole building, - the incidence of the maintenance, in fact often the impacts of the interventions of maintenance and substitution of the parts of the building is not evaluate, - the influence of the performance decline of the components, in fact often the performances of the components in use are considered as steady and, for example, it is neglected the role of thermal performance falling in the energy consumptions of the building. Generally, the justification of these approximations is the lack of information about the durability of the materials and components, about the maintenance activities, about the curves of performance decline of the components. For this reason is important to create precious synergies between environmental evaluations and plan of maintenance. In the last decades, quick processes of physical degradation of buildings demand for global interventions of rehabilitation already after 20 or 30 years from their construction [14]. The plan of maintenance constitutes the main tool of management of the maintenance interventions: with this tool the interventions are planned in the service life, with temporal cadences, and with the necessary resources allocated. To be able to edit it, it is necessary to elaborate a considerable quantity of information about the life cycle of the components and about the kind of use of the building. These information are the same necessary for the inventory of input-output of the activities involved in the whole life cycle of the building and to realize more precise environmental evaluations (LCA based).

6

The use of LCA to support of the planned maintenance

To extend the duration is not always the best strategies from an environmental point of view. When we deal with existing building and sustainability themes, we must distinguish between two phenomena: degradation and obsolescence. In the case of degradation, maintenance can prolong the life of the building, to preserve resources. On the contrary, in the case of obsolescence it is necessary to consider that this phenomenon causes functional and technological inadequacy. This inadequacy can cause diseconomies in the use phase and can raise the environmental impacts related to the use not optimized of spaces or of energy (for example equipment and frames with low thermal performance). To pursue the objective of the environmental sustainability, it becomes therefore essential to be able to operate a balance of the consumptions and of the environmental impacts during the whole life cycle (production, use, end of life). It is necessary to consider the environmental damages (disposal of the components and production of new components) and the environmental benefits in the use phase for the enhancement of performances, related to the replacement of innovative components, the better efficiency of equipment and the optimization of the use of the building. Durability studies, LCA and maintenance strategies can effectively converge in order to support decision: for example, durability can trace the performance decline, LCA can express the performance decline as environmental impact, maintenance strategies can suggest the intervention necessary to contrast the decline during the life. In this way it is possible to find an optimization useful to define the "period" of intervention or replacement that can contrast degradation and the decline of performance of the building, but also reducing the environmental impacts in a global environmental balance. In the field of maintenance, it is already consolidate the use of the Life Cycle Costing, the evaluation of the global economical cost, useful to define the "period" of the maintenance interventions with respect to the costs that it is necessary to support. To link the economical costs with the environmental costs could allow to operate more aware plan.

XXXVII IAHS, Octobre 26-28, 2010, Santander (Cantabria). Spain

7

The products-service and the scenarios of guarantee of the duration

It is important to underline some problems: on one side, the fact that the prevision of duration of the components is a very critical aspect; on the other side the fact that the research of innovation has the consequence to accelerate the phenomena of obsolescence; on one side the fact that the short durability of components is often a strategy to maintain the market demand; on the other side the fact that clients have not attention for demand for durability of products. "The consumer society doesn't appraise the durability" [2]. Even the CE mark of the products, that develops the role of guarantee of the products performances in commerce, neglects the durability as essential requirement (this topic is discussed in a guidance paper [11]). The activities of monitoring and inspection, typical of condition based maintenance, can fill the lack of knowledge of durability. But this effort is not enough. It is necessary a much more responsibility of the producers, to "guarantee" the duration of the products. It is necessary to find strategies to change the mechanisms of the market, in which the producers actually have no responsibility of the life of their products. For instance, it is interesting to consider some european policy regarding the “extended producer responsability” and "take-back" (the clause of return of the product to the producer at the end of life). At present, an effective strategy for the extension of the duration is the introduction of the "productservice" [14] also in building sector. This strategy implies the replacement of the idea of product with the notion of service related to the product, binding the producer to guarantee the services in use. This mechanism already works for the equipment: the Energy Service Companies supply the heat service and maintain the property and the management of the equipment; so, it is their interest to choose durable equipment, that need less maintenance. The problem is very important in this moment, because there is an irreversible development of "new technologies", not only in the field of equipments, but also in the field of building components and materials. For example, the increasing use of high quantity of thermal insulation to reduce the thermal losses of the buildings can be a problem if we don’t consider that the insulation materials are generally characterized by a short durability (about 25 years) and with a considerable performance decline in the use phase. To make responsible the producers cannot be the only goal. Obviously, in the building sector it is not simple to individualize the responsibilities, owing to the fact that building is the result of a lot of activities of different operators. The concept of product-service would have to be applied and extended also to the whole building. The integrated service based on the results (global service) is an example of possible optimization of the management.

8

Environmental certification of buildings as guarantee of quality

The theme of durability can have a synergy with the tools of certification of the global quality of the buildings, that at present are a feasible goal today. A lot of the existing green rating systems are tools of evaluation of the environmental sustainability that aim to release an environmental certification of the buildings, and therefore to emphasize the advantages of reduction of the energy consumptions, of the water consumptions, of waste and of the pollution produced during the buildings construction, use and end of life. These tools (like BREEAM, LEED, Protocollo Itaca, etc.) are voluntary protocols, whose aim is to satisfy demands of the market: in the sale phase, to express the quality of the project of the building (interest of the constructors), to evaluate the economies of management (interest of the users and property investors), to improve the quality of the built environment (interest of the Public Administrations).

XXXVII IAHS, Octobre 26-28, 2010, Santander (Cantabria). Spain

These tools are still in a "definition" phase. Their capacity of an effective evaluation of the quality and of the environmental sustainability of buildings is based on generic and few criteria. For example, the maintenance management is evaluate with few qualitative criteria (ex. presence/absence of a plan of maintenance). Green Rating Systems BREEAM (2009) UK BRE www.breeam.org

Categories Materials

Energy Water Pollution Management (systems relating to the building(s) covered)

LEED (2009) USA for Existing Buildings: Operations & Maintenance Green Building Council (U.S.) www.usgbc.com

Building Exterior and Hardscape Management Plan (that provide a clean, well-maintained and safe building exterior while supporting high-performance building operations) Heat Island Reduction— Nonroof

Energy Efficiency Best Management Practices— Planning, Documentation and Opportunity Assessment

Existing Building Commissioning

Performance Measurement— Building Automation System

Minimum Indoor Air Quality Performance

Green Cleaning—Indoor Chemical and Pollutant Source Control

Requirements Robustness (Impact protection/Durability/designing for longevity) Quality of asset (i.e. how well it has been maintained) Security (quality and maintenance status of systems) Maintenance regime / schedules Maintenance of sanitary fittings and controls Maintenance procedures/plans Building user guide Operating manuals Planned maintenance policy/plan Refurbishment policy (covering improvement to building fabric and systems) Maintenance equipment (During the performance period, have in place a low-impact site and green building exterior management plan that addresses overall site management, chemicals, snow and ice removal, and building exterior cleaning and maintenance. Include green cleaning and maintenance practices and materials that minimize environmental impacts) Implement a maintenance program that ensures these surfaces are cleaned at least every 2 years to maintain good reflectance. Use hardscape materials with an SRI of at least 29 and implement a maintenance program that ensures these surfaces are cleaned at least every 2 years to maintain good reflectance. Create a narrative of the preventive maintenance plan for equipment described in the systems narrative and document the preventive maintenance schedule during the performance period. Develop and implement a preventive maintenance program to regularly monitor and optimize the performance of mechanical equipment regulating indoor comfort and the conditions delivered in occupied spaces. Provide training for management staff that builds awareness and skills in a broad range of sustainable building operations topics. This could include energy efficiency and building, equipment and systems operations and maintenance. Develop an ongoing commissioning program that addresses the ongoing changes and maintenance needs in an existing building. Have a preventive maintenance program in place that ensures BAS components are tested and repaired or replaced according to the manufacturer’s recommended interval. Implement and maintain an HVAC system maintenance program to ensure the proper operations and maintenance of HVAC components as they relate to outdoor air introduction and exhaust. To reduce the exposure of building occupants and maintenance personnel to potentially hazardous chemical, biological and particulate contaminants.

XXXVII IAHS, Octobre 26-28, 2010, Santander (Cantabria). Spain

Protocollo Itaca (2009) Italia housing new construction and rehabilitation Associazione delle Regioni Italiane www.itaca.org

5. service quality 5.2. maintenance of performances in the service life

5.2.1. availability of the technical documents of the building (operation and maintenance hand-book) 5.2.2. development and implementation of a plan of maintenance (plan of maintenance based on strategies of “opportunities maintenance” connected with “preventive maintenance” (“predictive” and “condition based”) and corrective maintenance) 5.2.3. maintenance of the performances of the envelope (avoid the risks of internal and surface condensation)

Conclusion The extension of the duration allow to obtain the reduction of the consumptions of resources (of raw materials and of energy related to the production of materials) and the reduction of waste and pollution. Actually, in the environmental certification the duration is not considered. It is important to create synergic research in the fields of LCA, durability studies and maintenance strategies. There is still a lot of work to do. The certification of the quality of the buildings (an "environmental" quality) is an important and useful goal, but the complexity of the subject needs a considerable effort of specification.

Reference [1] Anderson, J., Shiers, D., Steele, K., The Green Guide to Specification, Wiley-Blackwell, 2009. [2] Bauman, Z., Consuming Life, Polity Press, Cambridge, 2007. [3] BCIS, Life expectancy of building components. Surveyor experiences of building in use, 2006. [4] BLP, Building services www.blpinsurance.com.

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Database,

[5] Campioli, A., Lavagna, M., Life cycle design in building and construction sector, in 3rd International Conference on Life Cycle Management. From analysis to implementation, Zurich, Switzerland, 2007. [6] Cole, R. J., Kernan, P. C., Life Cycle Energy Use in Office Building, Building and Environment, n. 4, 1996, pp. 307-317. [7] European Commission Enterprise and Industry Directorate-General, Guidance Paper Durability and the Construction Products Directive, 2004. [8] Edwards, S., Bartlett, E., Dickie, I., Whole life costing and life-cycle assessment for sustainable building design, BREPress, 2000. [9] ISO 21931: Sustainability in building construction – Framework for methods assessment for environmental performance of construction works [10] Kibert, C. J., Sustainable construction. Green building design and delivery, Wiley, New Jersey, 2005. [11] Manzini, E., Vezzoli, C., Product-Service Systems and Sustainability. Opportunities for sustainable solutions, UNEP, Division of Technology Industry and Economics, Milano, 2002. [12] Molinari, C., Procedimenti e metodi della manutenzione edilizia, Esselibri, Napoli, 2002. [13] Politecnico di Milano, Bauhausuniversität Weimar, JRC Ispra, Rehabilitation of old tenement housing in Europe. Life Cycle Assessment of environment, energy and cost parameters, SAVE II Programme, 1999. [14] Setac-Europe, Kotaji S., Schuurmans A., Edwards S., Life-Cycle Assessment in building and Construction. A state-of-art Report, Setac Europe, 2006. [15] Setac Europe, Proceedings 13th LCA Case Study Symposium, Stuttgart, Germany, 2006.