New design model of reinforced concrete beams in bending considering the ductility factor

Detalhes bibliográficos
Autor(a) principal: NOGUEIRA,C. G.
Data de Publicação: 2020
Outros Autores: RODRIGUES,I. D.
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=S1983-41952020000100120
Resumo: Abstract Ductility is a recommended characteristic by different RC structures design codes around the world, such as ABNT NBR 6118 [2], ACI 318 [1] and EUROCODE 2 [4]. Despite the recommendation of ductility, the codes only define this criterion in a qualitative way, without quantification about how ductile the structure is, and not being able to stablish a ductility level in the design phase. In this context, this paper proposes a new design model of reinforced concrete beams in bending considering the explicit definition of the input parameter named ductility factor, which quantifies the structure’s ability to withstand displacement before it breaks.
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spelling New design model of reinforced concrete beams in bending considering the ductility factorRC beamsconcreteductilitydamageAbstract Ductility is a recommended characteristic by different RC structures design codes around the world, such as ABNT NBR 6118 [2], ACI 318 [1] and EUROCODE 2 [4]. Despite the recommendation of ductility, the codes only define this criterion in a qualitative way, without quantification about how ductile the structure is, and not being able to stablish a ductility level in the design phase. In this context, this paper proposes a new design model of reinforced concrete beams in bending considering the explicit definition of the input parameter named ductility factor, which quantifies the structure’s ability to withstand displacement before it breaks.IBRACON - Instituto Brasileiro do Concreto2020-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952020000100120Revista IBRACON de Estruturas e Materiais v.13 n.1 2020reponame:Revista IBRACON de Estruturas e Materiaisinstname:Instituto Brasileiro do Concreto (IBRACON)instacron:IBRACON10.1590/s1983-41952020000100009info:eu-repo/semantics/openAccessNOGUEIRA,C. G.RODRIGUES,I. D.eng2020-03-24T00:00:00Zoai:scielo:S1983-41952020000100120Revistahttp://www.revistas.ibracon.org.br/index.php/riemhttps://old.scielo.br/oai/scielo-oai.phpeditores.riem@gmail.com||arlene@ibracon.org.br1983-41951983-4195opendoar:2020-03-24T00:00Revista IBRACON de Estruturas e Materiais - Instituto Brasileiro do Concreto (IBRACON)false
dc.title.none.fl_str_mv New design model of reinforced concrete beams in bending considering the ductility factor
title New design model of reinforced concrete beams in bending considering the ductility factor
spellingShingle New design model of reinforced concrete beams in bending considering the ductility factor
NOGUEIRA,C. G.
RC beams
concrete
ductility
damage
title_short New design model of reinforced concrete beams in bending considering the ductility factor
title_full New design model of reinforced concrete beams in bending considering the ductility factor
title_fullStr New design model of reinforced concrete beams in bending considering the ductility factor
title_full_unstemmed New design model of reinforced concrete beams in bending considering the ductility factor
title_sort New design model of reinforced concrete beams in bending considering the ductility factor
author NOGUEIRA,C. G.
author_facet NOGUEIRA,C. G.
RODRIGUES,I. D.
author_role author
author2 RODRIGUES,I. D.
author2_role author
dc.contributor.author.fl_str_mv NOGUEIRA,C. G.
RODRIGUES,I. D.
dc.subject.por.fl_str_mv RC beams
concrete
ductility
damage
topic RC beams
concrete
ductility
damage
description Abstract Ductility is a recommended characteristic by different RC structures design codes around the world, such as ABNT NBR 6118 [2], ACI 318 [1] and EUROCODE 2 [4]. Despite the recommendation of ductility, the codes only define this criterion in a qualitative way, without quantification about how ductile the structure is, and not being able to stablish a ductility level in the design phase. In this context, this paper proposes a new design model of reinforced concrete beams in bending considering the explicit definition of the input parameter named ductility factor, which quantifies the structure’s ability to withstand displacement before it breaks.
publishDate 2020
dc.date.none.fl_str_mv 2020-02-01
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=S1983-41952020000100120
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952020000100120
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s1983-41952020000100009
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.1 2020
reponame:Revista IBRACON de Estruturas e Materiais
instname:Instituto Brasileiro do Concreto (IBRACON)
instacron:IBRACON
instname_str Instituto Brasileiro do Concreto (IBRACON)
instacron_str 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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