Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10174/35869 https://doi.org/Manuel J. Carretero-Ayuso, Antonio Jiménez-Delgado, Mª Teresa Pinheiro-Alves, David Bienvenido-Huertas, Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls, Building and Environment, Volume 243, 2023, 110609, ISSN 0360-1323, https://doi.org/10.1016/j.buildenv.2023.110609. https://doi.org/10.1016/j.buildenv.2023.110609. |
Resumo: | The purpose of this work is to determine, catalogue, and quantify failures appearing in ceramic brick partition walls after the delivery of buildings, based on claims filed by users and on the philosophy of 'learning from failures'. To examine the more than 600 cases presented, technical affinity groups were defined for the descriptors used, a series of checks were carried out using cluster analysis, a proprietary procedure was implemented for calculating the risk of demands being filed, and a final risk assessment process was made, divided into five categories. It was found that there is a recurring presence of large cracks due to incorrect bond/connections between brick wall panels. The repair of the most frequent cause of 'Incorrect lock/connection of the panes' was analysed in terms of CO2 emissions. The study of a large number of real cases, such as has been done in this paper, can allow us to advance and define new strategies to significantly minimise future failures, making it difficult for them to reach the usage phase of the building. The access to a type of data source never before used in the world to corroborate the types of damages and causes that occur in partitions (indicating their recurrence and evaluating user dissatisfaction) is unprecedented. |
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Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition wallsForensic engineeringPathologiesSustainabilityBricksInterior wallsCourtsThe purpose of this work is to determine, catalogue, and quantify failures appearing in ceramic brick partition walls after the delivery of buildings, based on claims filed by users and on the philosophy of 'learning from failures'. To examine the more than 600 cases presented, technical affinity groups were defined for the descriptors used, a series of checks were carried out using cluster analysis, a proprietary procedure was implemented for calculating the risk of demands being filed, and a final risk assessment process was made, divided into five categories. It was found that there is a recurring presence of large cracks due to incorrect bond/connections between brick wall panels. The repair of the most frequent cause of 'Incorrect lock/connection of the panes' was analysed in terms of CO2 emissions. The study of a large number of real cases, such as has been done in this paper, can allow us to advance and define new strategies to significantly minimise future failures, making it difficult for them to reach the usage phase of the building. The access to a type of data source never before used in the world to corroborate the types of damages and causes that occur in partitions (indicating their recurrence and evaluating user dissatisfaction) is unprecedented.Building and Environment2024-01-08T11:39:59Z2024-01-082023-07-10T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/35869https://doi.org/Manuel J. Carretero-Ayuso, Antonio Jiménez-Delgado, Mª Teresa Pinheiro-Alves, David Bienvenido-Huertas, Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls, Building and Environment, Volume 243, 2023, 110609, ISSN 0360-1323, https://doi.org/10.1016/j.buildenv.2023.110609.http://hdl.handle.net/10174/35869https://doi.org/10.1016/j.buildenv.2023.110609.engndndtpa@uevora.ptnd741CARRETERO-AYUSO, M.J.JIMENEZ-DELGADO, A.PINHEIRO-ALVES, M.T.BIENVENIDO-HUERTAS, D.info:eu-repo/semantics/embargoedAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-09T01:47:15Zoai:dspace.uevora.pt:10174/35869Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:30:55.651479Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls |
title |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls |
spellingShingle |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls CARRETERO-AYUSO, M.J. Forensic engineering Pathologies Sustainability Bricks Interior walls Courts |
title_short |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls |
title_full |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls |
title_fullStr |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls |
title_full_unstemmed |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls |
title_sort |
Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls |
author |
CARRETERO-AYUSO, M.J. |
author_facet |
CARRETERO-AYUSO, M.J. JIMENEZ-DELGADO, A. PINHEIRO-ALVES, M.T. BIENVENIDO-HUERTAS, D. |
author_role |
author |
author2 |
JIMENEZ-DELGADO, A. PINHEIRO-ALVES, M.T. BIENVENIDO-HUERTAS, D. |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
CARRETERO-AYUSO, M.J. JIMENEZ-DELGADO, A. PINHEIRO-ALVES, M.T. BIENVENIDO-HUERTAS, D. |
dc.subject.por.fl_str_mv |
Forensic engineering Pathologies Sustainability Bricks Interior walls Courts |
topic |
Forensic engineering Pathologies Sustainability Bricks Interior walls Courts |
description |
The purpose of this work is to determine, catalogue, and quantify failures appearing in ceramic brick partition walls after the delivery of buildings, based on claims filed by users and on the philosophy of 'learning from failures'. To examine the more than 600 cases presented, technical affinity groups were defined for the descriptors used, a series of checks were carried out using cluster analysis, a proprietary procedure was implemented for calculating the risk of demands being filed, and a final risk assessment process was made, divided into five categories. It was found that there is a recurring presence of large cracks due to incorrect bond/connections between brick wall panels. The repair of the most frequent cause of 'Incorrect lock/connection of the panes' was analysed in terms of CO2 emissions. The study of a large number of real cases, such as has been done in this paper, can allow us to advance and define new strategies to significantly minimise future failures, making it difficult for them to reach the usage phase of the building. The access to a type of data source never before used in the world to corroborate the types of damages and causes that occur in partitions (indicating their recurrence and evaluating user dissatisfaction) is unprecedented. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-10T00:00:00Z 2024-01-08T11:39:59Z 2024-01-08 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10174/35869 https://doi.org/Manuel J. Carretero-Ayuso, Antonio Jiménez-Delgado, Mª Teresa Pinheiro-Alves, David Bienvenido-Huertas, Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls, Building and Environment, Volume 243, 2023, 110609, ISSN 0360-1323, https://doi.org/10.1016/j.buildenv.2023.110609. http://hdl.handle.net/10174/35869 https://doi.org/10.1016/j.buildenv.2023.110609. |
url |
http://hdl.handle.net/10174/35869 https://doi.org/Manuel J. Carretero-Ayuso, Antonio Jiménez-Delgado, Mª Teresa Pinheiro-Alves, David Bienvenido-Huertas, Sustainable building repair: A K-means approach to addressing fissures in ceramic brick partition walls, Building and Environment, Volume 243, 2023, 110609, ISSN 0360-1323, https://doi.org/10.1016/j.buildenv.2023.110609. https://doi.org/10.1016/j.buildenv.2023.110609. |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
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nd nd tpa@uevora.pt nd 741 |
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info:eu-repo/semantics/embargoedAccess |
eu_rights_str_mv |
embargoedAccess |
dc.publisher.none.fl_str_mv |
Building and Environment |
publisher.none.fl_str_mv |
Building and Environment |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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