Structural analysis of a masonry chimney - in-situ assessment tools
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , , , |
Tipo de documento: | Livro |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://hdl.handle.net/10216/67508 |
Resumo: | At the end of the XIX and the beginning of the XX century there was a considerable industrial development in Portugal, characterized by the flourishing of several industrial plants. Brick masonry chimneys represent some of the most interesting examples of the industrial architectural heritage. The paper shows the case study of a chimney from a former ceramic factory near Porto city and that now is part of a cultural and leisure public park. With the main goal of evaluating the seismic vulnerability of existing structures, numerical models are often used without the proper knowledge of their mechanical characteristics. The focus on this paper is given to the analysis of the seismic behaviour of the chimney using a realistic numerical model constructed based on detailed in-situ survey, involving: geometrical characterization; visual inspection, with damage registration; structural/material assessment through in situ dynamic tests. Two different approaches regarding the chimney damage state were followed for the calibration of the numerical model. The models from both approaches were then subjected to accelerograms matching the chimney site conditions and the responses were compared, underlining the importance of a good mechanical characterization of the materials involved too. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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7160 |
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Structural analysis of a masonry chimney - in-situ assessment toolsEngenharia estrutural, Engenharia civilStructural engineering, Civil engineeringAt the end of the XIX and the beginning of the XX century there was a considerable industrial development in Portugal, characterized by the flourishing of several industrial plants. Brick masonry chimneys represent some of the most interesting examples of the industrial architectural heritage. The paper shows the case study of a chimney from a former ceramic factory near Porto city and that now is part of a cultural and leisure public park. With the main goal of evaluating the seismic vulnerability of existing structures, numerical models are often used without the proper knowledge of their mechanical characteristics. The focus on this paper is given to the analysis of the seismic behaviour of the chimney using a realistic numerical model constructed based on detailed in-situ survey, involving: geometrical characterization; visual inspection, with damage registration; structural/material assessment through in situ dynamic tests. Two different approaches regarding the chimney damage state were followed for the calibration of the numerical model. The models from both approaches were then subjected to accelerograms matching the chimney site conditions and the responses were compared, underlining the importance of a good mechanical characterization of the materials involved too.20082008-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookapplication/pdfhttps://hdl.handle.net/10216/67508engValter LopesJoão GuedesEsmeralda PaupérioAntónio ArêdeAníbal Costainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-29T15:31:09Zoai:repositorio-aberto.up.pt:10216/67508Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:25:30.540384Repositório 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 |
Structural analysis of a masonry chimney - in-situ assessment tools |
title |
Structural analysis of a masonry chimney - in-situ assessment tools |
spellingShingle |
Structural analysis of a masonry chimney - in-situ assessment tools Valter Lopes Engenharia estrutural, Engenharia civil Structural engineering, Civil engineering |
title_short |
Structural analysis of a masonry chimney - in-situ assessment tools |
title_full |
Structural analysis of a masonry chimney - in-situ assessment tools |
title_fullStr |
Structural analysis of a masonry chimney - in-situ assessment tools |
title_full_unstemmed |
Structural analysis of a masonry chimney - in-situ assessment tools |
title_sort |
Structural analysis of a masonry chimney - in-situ assessment tools |
author |
Valter Lopes |
author_facet |
Valter Lopes João Guedes Esmeralda Paupério António Arêde Aníbal Costa |
author_role |
author |
author2 |
João Guedes Esmeralda Paupério António Arêde Aníbal Costa |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Valter Lopes João Guedes Esmeralda Paupério António Arêde Aníbal Costa |
dc.subject.por.fl_str_mv |
Engenharia estrutural, Engenharia civil Structural engineering, Civil engineering |
topic |
Engenharia estrutural, Engenharia civil Structural engineering, Civil engineering |
description |
At the end of the XIX and the beginning of the XX century there was a considerable industrial development in Portugal, characterized by the flourishing of several industrial plants. Brick masonry chimneys represent some of the most interesting examples of the industrial architectural heritage. The paper shows the case study of a chimney from a former ceramic factory near Porto city and that now is part of a cultural and leisure public park. With the main goal of evaluating the seismic vulnerability of existing structures, numerical models are often used without the proper knowledge of their mechanical characteristics. The focus on this paper is given to the analysis of the seismic behaviour of the chimney using a realistic numerical model constructed based on detailed in-situ survey, involving: geometrical characterization; visual inspection, with damage registration; structural/material assessment through in situ dynamic tests. Two different approaches regarding the chimney damage state were followed for the calibration of the numerical model. The models from both approaches were then subjected to accelerograms matching the chimney site conditions and the responses were compared, underlining the importance of a good mechanical characterization of the materials involved too. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008 2008-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/book |
format |
book |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://hdl.handle.net/10216/67508 |
url |
https://hdl.handle.net/10216/67508 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
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1799136169315794945 |