Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings

Detalhes bibliográficos
Autor(a) principal: CUNHA,R. N.
Data de Publicação: 2020
Outros Autores: MENDES,L. A., AMORIM,D. L. N. F.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista IBRACON de Estruturas e Materiais
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952020000200200
Resumo: Abstract This work proposes a new simplified parameter for the calculation of second order global effects, based on the Galerkin’s Method by Weighted Residuals. The proposed criterion was analysed based on 21 planar frames associated with shear wall, reaching results that present satisfactory accuracy compared to the second order global analysis, even for cases where the γz coefficient is greater than 1.30.
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spelling Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildingssecond order global effectsreinforced concreteweighted residualsGalerkin's methodAbstract This work proposes a new simplified parameter for the calculation of second order global effects, based on the Galerkin’s Method by Weighted Residuals. The proposed criterion was analysed based on 21 planar frames associated with shear wall, reaching results that present satisfactory accuracy compared to the second order global analysis, even for cases where the γz coefficient is greater than 1.30.IBRACON - Instituto Brasileiro do Concreto2020-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952020000200200Revista IBRACON de Estruturas e Materiais v.13 n.2 2020reponame:Revista IBRACON de Estruturas e Materiaisinstname:Instituto Brasileiro do Concreto (IBRACON)instacron:IBRACON10.1590/s1983-41952020000200002info:eu-repo/semantics/openAccessCUNHA,R. N.MENDES,L. A.AMORIM,D. L. N. F.eng2020-05-28T00:00:00Zoai:scielo:S1983-41952020000200200Revistahttp://www.revistas.ibracon.org.br/index.php/riemhttps://old.scielo.br/oai/scielo-oai.phpeditores.riem@gmail.com||arlene@ibracon.org.br1983-41951983-4195opendoar:2020-05-28T00:00Revista IBRACON de Estruturas e Materiais - Instituto Brasileiro do Concreto (IBRACON)false
dc.title.none.fl_str_mv Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
title Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
spellingShingle Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
CUNHA,R. N.
second order global effects
reinforced concrete
weighted residuals
Galerkin's method
title_short Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
title_full Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
title_fullStr Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
title_full_unstemmed Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
title_sort Proposal of a simplified criterion to estimate second order global effects in reinforced concrete buildings
author CUNHA,R. N.
author_facet CUNHA,R. N.
MENDES,L. A.
AMORIM,D. L. N. F.
author_role author
author2 MENDES,L. A.
AMORIM,D. L. N. F.
author2_role author
author
dc.contributor.author.fl_str_mv CUNHA,R. N.
MENDES,L. A.
AMORIM,D. L. N. F.
dc.subject.por.fl_str_mv second order global effects
reinforced concrete
weighted residuals
Galerkin's method
topic second order global effects
reinforced concrete
weighted residuals
Galerkin's method
description Abstract This work proposes a new simplified parameter for the calculation of second order global effects, based on the Galerkin’s Method by Weighted Residuals. The proposed criterion was analysed based on 21 planar frames associated with shear wall, reaching results that present satisfactory accuracy compared to the second order global analysis, even for cases where the γz coefficient is greater than 1.30.
publishDate 2020
dc.date.none.fl_str_mv 2020-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952020000200200
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952020000200200
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s1983-41952020000200002
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv IBRACON - Instituto Brasileiro do Concreto
publisher.none.fl_str_mv IBRACON - Instituto Brasileiro do Concreto
dc.source.none.fl_str_mv Revista IBRACON de Estruturas e Materiais v.13 n.2 2020
reponame:Revista IBRACON de Estruturas e Materiais
instname:Instituto Brasileiro do Concreto (IBRACON)
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reponame_str Revista IBRACON de Estruturas e Materiais
collection Revista IBRACON de Estruturas e Materiais
repository.name.fl_str_mv Revista IBRACON de Estruturas e Materiais - Instituto Brasileiro do Concreto (IBRACON)
repository.mail.fl_str_mv editores.riem@gmail.com||arlene@ibracon.org.br
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