New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures

Detalhes bibliográficos
Autor(a) principal: Santos, José
Data de Publicação: 2015
Outros Autores: Henriques, António Abel
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.13/4148
Resumo: The influence of steel strain in bond–slip relationship has been the subject of recent literature, especially steel strain after yielding. This paper presents a new bond element for finite element packages which performs the bond–slip relationship, including steel strain effect. The developed element consists of an orthotropic four-node plane stress element whose constitutive material laws were changed. In order to verify the accuracy of this element several 2D numerical results were compared with experimental data. The results obtained with this element showed the need for its use to achieve good results and the rel evance of steel strain effect on bond–slip relationship, especially in tension elements.
id RCAP_5cadeb5873a6554a4a147f2be4526ab7
oai_identifier_str oai:digituma.uma.pt:10400.13/4148
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structuresFinite elementCrackingReinforced concreteBond–slipSteel strain effect.Faculdade de Ciências Exatas e da EngenhariaThe influence of steel strain in bond–slip relationship has been the subject of recent literature, especially steel strain after yielding. This paper presents a new bond element for finite element packages which performs the bond–slip relationship, including steel strain effect. The developed element consists of an orthotropic four-node plane stress element whose constitutive material laws were changed. In order to verify the accuracy of this element several 2D numerical results were compared with experimental data. The results obtained with this element showed the need for its use to achieve good results and the rel evance of steel strain effect on bond–slip relationship, especially in tension elements.ElsevierDigitUMaSantos, JoséHenriques, António Abel2022-03-16T11:38:03Z2015-01-01T00:00:00Z2015-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.13/4148engSantos, J., & Henriques, A. A. (2015). New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures. Engineering Structures, 86, 72-83. https://doi.org/10.1016/j.engstruct.2014.12.03610.1016/j.engstruct.2014.12.036info: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:RCAAP2022-09-05T12:57:20Zoai:digituma.uma.pt:10400.13/4148Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:07:58.726349Repositório 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 New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
title New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
spellingShingle New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
Santos, José
Finite element
Cracking
Reinforced concrete
Bond–slip
Steel strain effect
.
Faculdade de Ciências Exatas e da Engenharia
title_short New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
title_full New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
title_fullStr New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
title_full_unstemmed New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
title_sort New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures
author Santos, José
author_facet Santos, José
Henriques, António Abel
author_role author
author2 Henriques, António Abel
author2_role author
dc.contributor.none.fl_str_mv DigitUMa
dc.contributor.author.fl_str_mv Santos, José
Henriques, António Abel
dc.subject.por.fl_str_mv Finite element
Cracking
Reinforced concrete
Bond–slip
Steel strain effect
.
Faculdade de Ciências Exatas e da Engenharia
topic Finite element
Cracking
Reinforced concrete
Bond–slip
Steel strain effect
.
Faculdade de Ciências Exatas e da Engenharia
description The influence of steel strain in bond–slip relationship has been the subject of recent literature, especially steel strain after yielding. This paper presents a new bond element for finite element packages which performs the bond–slip relationship, including steel strain effect. The developed element consists of an orthotropic four-node plane stress element whose constitutive material laws were changed. In order to verify the accuracy of this element several 2D numerical results were compared with experimental data. The results obtained with this element showed the need for its use to achieve good results and the rel evance of steel strain effect on bond–slip relationship, especially in tension elements.
publishDate 2015
dc.date.none.fl_str_mv 2015-01-01T00:00:00Z
2015-01-01T00:00:00Z
2022-03-16T11:38:03Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.13/4148
url http://hdl.handle.net/10400.13/4148
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Santos, J., & Henriques, A. A. (2015). New finite element to model bond–slip with steel strain effect for the analysis of reinforced concrete structures. Engineering Structures, 86, 72-83. https://doi.org/10.1016/j.engstruct.2014.12.036
10.1016/j.engstruct.2014.12.036
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.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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
_version_ 1799129947647770624

Registros relacionados