Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church
Autor(a) principal: | |
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Data de Publicação: | 2002 |
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/10216/67480 |
Resumo: | This paper presents part of the work developed for the seismic behavior study of an ancient structure, over 400 years old. The church structure was numerically modeled via the finite element method, using a three dimensional model with parameters calibrated by experimental testing. In situ and laboratory tests on extracted samples were performed, and dynamic tests were carried out for modal identification and structural stiffness calibration. The seismic analysis was performed in two calculation phases, under the action of artificially generated accelerograms representative of the local seismicity. Results of linear elastic dynamic calculations allowed the global behavior to be analyzed and provided the input for more detailed local analyses of structural parts where the non-linear behavior was considered. Finally, the seismic vulnerability of the structure is briefly addressed and discussed. |
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Dynamic identification and seismic analysis of the "Serra do Pilar" monastery churchEngenharia estrutural, Engenharia mecânicaStructural engineering, Mechanical engineeringThis paper presents part of the work developed for the seismic behavior study of an ancient structure, over 400 years old. The church structure was numerically modeled via the finite element method, using a three dimensional model with parameters calibrated by experimental testing. In situ and laboratory tests on extracted samples were performed, and dynamic tests were carried out for modal identification and structural stiffness calibration. The seismic analysis was performed in two calculation phases, under the action of artificially generated accelerograms representative of the local seismicity. Results of linear elastic dynamic calculations allowed the global behavior to be analyzed and provided the input for more detailed local analyses of structural parts where the non-linear behavior was considered. Finally, the seismic vulnerability of the structure is briefly addressed and discussed.20022002-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookapplication/pdfhttps://hdl.handle.net/10216/67480engAntónio ArêdeCeleste AlmeidaAníbal CostaJorge RodriguesAlfredo C. 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:RCAAP2023-11-29T14:53:14Zoai:repositorio-aberto.up.pt:10216/67480Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:10:54.210307Repositório 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 |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church |
title |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church |
spellingShingle |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church António Arêde Engenharia estrutural, Engenharia mecânica Structural engineering, Mechanical engineering |
title_short |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church |
title_full |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church |
title_fullStr |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church |
title_full_unstemmed |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church |
title_sort |
Dynamic identification and seismic analysis of the "Serra do Pilar" monastery church |
author |
António Arêde |
author_facet |
António Arêde Celeste Almeida Aníbal Costa Jorge Rodrigues Alfredo C. Costa |
author_role |
author |
author2 |
Celeste Almeida Aníbal Costa Jorge Rodrigues Alfredo C. Costa |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
António Arêde Celeste Almeida Aníbal Costa Jorge Rodrigues Alfredo C. Costa |
dc.subject.por.fl_str_mv |
Engenharia estrutural, Engenharia mecânica Structural engineering, Mechanical engineering |
topic |
Engenharia estrutural, Engenharia mecânica Structural engineering, Mechanical engineering |
description |
This paper presents part of the work developed for the seismic behavior study of an ancient structure, over 400 years old. The church structure was numerically modeled via the finite element method, using a three dimensional model with parameters calibrated by experimental testing. In situ and laboratory tests on extracted samples were performed, and dynamic tests were carried out for modal identification and structural stiffness calibration. The seismic analysis was performed in two calculation phases, under the action of artificially generated accelerograms representative of the local seismicity. Results of linear elastic dynamic calculations allowed the global behavior to be analyzed and provided the input for more detailed local analyses of structural parts where the non-linear behavior was considered. Finally, the seismic vulnerability of the structure is briefly addressed and discussed. |
publishDate |
2002 |
dc.date.none.fl_str_mv |
2002 2002-01-01T00:00:00Z |
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/10216/67480 |
url |
https://hdl.handle.net/10216/67480 |
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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1799136032462995457 |