OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL

Detalhes bibliográficos
Autor(a) principal: Ontiveros-Pérez, Sergio Pastor
Data de Publicação: 2017
Outros Autores: Fadel Miguel, Letícia Fleck, Fadel Miguel, Leandro Fleck
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Interdisciplinar de Pesquisa em Engenharia
Texto Completo: https://periodicos.unb.br/index.php/ripe/article/view/21635
Resumo: This paper presents a methodology to improve installation of friction dampers in civil structures. The proposed methodology involves a metaheuristic optimization  technique called Firefly Algorithm linked with a computational routine based in the Finite Differences Method to carry out the simultaneous optimization of the friction forces and positions of friction dampers. The proposed method is illustrated in a ten-story shear building, that is, the method finds the best stories to locate the dampers with optimal mechanical parameters. The objective function used in this study is to minimize the maximum inter-story drift of the tenstory shear building, which is located in Cúcuta, Colombia. For this purpose, the authors used the NSR-10 (Colombian Seismic Code).
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spelling OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROLOptimization. Seismic passive control. Friction dampers.This paper presents a methodology to improve installation of friction dampers in civil structures. The proposed methodology involves a metaheuristic optimization  technique called Firefly Algorithm linked with a computational routine based in the Finite Differences Method to carry out the simultaneous optimization of the friction forces and positions of friction dampers. The proposed method is illustrated in a ten-story shear building, that is, the method finds the best stories to locate the dampers with optimal mechanical parameters. The objective function used in this study is to minimize the maximum inter-story drift of the tenstory shear building, which is located in Cúcuta, Colombia. For this purpose, the authors used the NSR-10 (Colombian Seismic Code).Programa de Pós-Graduação em Integridade de Materiais da Engenharia2017-01-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.unb.br/index.php/ripe/article/view/2163510.26512/ripe.v2i13.21635Revista Interdisciplinar de Pesquisa em Engenharia; Vol. 2 No. 13 (2016): VIBRATION CONTROL; 69-82Revista Interdisciplinar de Pesquisa em Engenharia; v. 2 n. 13 (2016): VIBRATION CONTROL; 69-822447-6102reponame:Revista Interdisciplinar de Pesquisa em Engenhariainstname:Universidade de Brasília (UnB)instacron:UNBenghttps://periodicos.unb.br/index.php/ripe/article/view/21635/19950Copyright (c) 2019 Revista Interdisciplinar de Pesquisa em Engenharia - RIPEinfo:eu-repo/semantics/openAccessOntiveros-Pérez, Sergio PastorFadel Miguel, Letícia FleckFadel Miguel, Leandro Fleck2019-06-16T02:07:23Zoai:ojs.pkp.sfu.ca:article/21635Revistahttps://periodicos.unb.br/index.php/ripePUBhttps://periodicos.unb.br/index.php/ripe/oaianflor@unb.br2447-61022447-6102opendoar:2019-06-16T02:07:23Revista Interdisciplinar de Pesquisa em Engenharia - Universidade de Brasília (UnB)false
dc.title.none.fl_str_mv OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
title OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
spellingShingle OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
Ontiveros-Pérez, Sergio Pastor
Optimization. Seismic passive control. Friction dampers.
title_short OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
title_full OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
title_fullStr OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
title_full_unstemmed OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
title_sort OPTIMAL LOCATION OF OPTIMIZED FRICTION DAMPERS IN CIVIL STRUCTURES FOR THE SEISMIC PASSIVE CONTROL
author Ontiveros-Pérez, Sergio Pastor
author_facet Ontiveros-Pérez, Sergio Pastor
Fadel Miguel, Letícia Fleck
Fadel Miguel, Leandro Fleck
author_role author
author2 Fadel Miguel, Letícia Fleck
Fadel Miguel, Leandro Fleck
author2_role author
author
dc.contributor.author.fl_str_mv Ontiveros-Pérez, Sergio Pastor
Fadel Miguel, Letícia Fleck
Fadel Miguel, Leandro Fleck
dc.subject.por.fl_str_mv Optimization. Seismic passive control. Friction dampers.
topic Optimization. Seismic passive control. Friction dampers.
description This paper presents a methodology to improve installation of friction dampers in civil structures. The proposed methodology involves a metaheuristic optimization  technique called Firefly Algorithm linked with a computational routine based in the Finite Differences Method to carry out the simultaneous optimization of the friction forces and positions of friction dampers. The proposed method is illustrated in a ten-story shear building, that is, the method finds the best stories to locate the dampers with optimal mechanical parameters. The objective function used in this study is to minimize the maximum inter-story drift of the tenstory shear building, which is located in Cúcuta, Colombia. For this purpose, the authors used the NSR-10 (Colombian Seismic Code).
publishDate 2017
dc.date.none.fl_str_mv 2017-01-19
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.unb.br/index.php/ripe/article/view/21635
10.26512/ripe.v2i13.21635
url https://periodicos.unb.br/index.php/ripe/article/view/21635
identifier_str_mv 10.26512/ripe.v2i13.21635
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.unb.br/index.php/ripe/article/view/21635/19950
dc.rights.driver.fl_str_mv Copyright (c) 2019 Revista Interdisciplinar de Pesquisa em Engenharia - RIPE
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 Revista Interdisciplinar de Pesquisa em Engenharia - RIPE
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Programa de Pós-Graduação em Integridade de Materiais da Engenharia
publisher.none.fl_str_mv Programa de Pós-Graduação em Integridade de Materiais da Engenharia
dc.source.none.fl_str_mv Revista Interdisciplinar de Pesquisa em Engenharia; Vol. 2 No. 13 (2016): VIBRATION CONTROL; 69-82
Revista Interdisciplinar de Pesquisa em Engenharia; v. 2 n. 13 (2016): VIBRATION CONTROL; 69-82
2447-6102
reponame:Revista Interdisciplinar de Pesquisa em Engenharia
instname:Universidade de Brasília (UnB)
instacron:UNB
instname_str Universidade de Brasília (UnB)
instacron_str UNB
institution UNB
reponame_str Revista Interdisciplinar de Pesquisa em Engenharia
collection Revista Interdisciplinar de Pesquisa em Engenharia
repository.name.fl_str_mv Revista Interdisciplinar de Pesquisa em Engenharia - Universidade de Brasília (UnB)
repository.mail.fl_str_mv anflor@unb.br
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