Analysis of the nodal stresses in pile caps

Detalhes bibliográficos
Autor(a) principal: TOMAZ,M. A.
Data de Publicação: 2018
Outros Autores: DELALIBERA,R. G., GIONGO,J. S., GONÇALVES,V. 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=S1983-41952018000601208
Resumo: Abstract Pile caps can be dimensioned using, preferably, plastic models (strut-and-tie) and models based on the flexion theory. In order to analyze the behavior of the stresses in the lower and upper nodal regions of the cap, a theoretical analysis of the experimental results found by several researchers was made. There was a discrepancy in the results obtained and, as a result, a critical analysis carried out and a new methodology for the verification of the nodal stress near the upper zone, based on the multiaxial behavior of the concrete, is suggested.
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spelling Analysis of the nodal stresses in pile capspile capsstrut-and-tie modelnodal stressAbstract Pile caps can be dimensioned using, preferably, plastic models (strut-and-tie) and models based on the flexion theory. In order to analyze the behavior of the stresses in the lower and upper nodal regions of the cap, a theoretical analysis of the experimental results found by several researchers was made. There was a discrepancy in the results obtained and, as a result, a critical analysis carried out and a new methodology for the verification of the nodal stress near the upper zone, based on the multiaxial behavior of the concrete, is suggested.IBRACON - Instituto Brasileiro do Concreto2018-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952018000601208Revista IBRACON de Estruturas e Materiais v.11 n.6 2018reponame:Revista IBRACON de Estruturas e Materiaisinstname:Instituto Brasileiro do Concreto (IBRACON)instacron:IBRACON10.1590/s1983-41952018000600005info:eu-repo/semantics/openAccessTOMAZ,M. A.DELALIBERA,R. G.GIONGO,J. S.GONÇALVES,V. F.eng2018-12-10T00:00:00Zoai:scielo:S1983-41952018000601208Revistahttp://www.revistas.ibracon.org.br/index.php/riemhttps://old.scielo.br/oai/scielo-oai.phpeditores.riem@gmail.com||arlene@ibracon.org.br1983-41951983-4195opendoar:2018-12-10T00:00Revista IBRACON de Estruturas e Materiais - Instituto Brasileiro do Concreto (IBRACON)false
dc.title.none.fl_str_mv Analysis of the nodal stresses in pile caps
title Analysis of the nodal stresses in pile caps
spellingShingle Analysis of the nodal stresses in pile caps
TOMAZ,M. A.
pile caps
strut-and-tie model
nodal stress
title_short Analysis of the nodal stresses in pile caps
title_full Analysis of the nodal stresses in pile caps
title_fullStr Analysis of the nodal stresses in pile caps
title_full_unstemmed Analysis of the nodal stresses in pile caps
title_sort Analysis of the nodal stresses in pile caps
author TOMAZ,M. A.
author_facet TOMAZ,M. A.
DELALIBERA,R. G.
GIONGO,J. S.
GONÇALVES,V. F.
author_role author
author2 DELALIBERA,R. G.
GIONGO,J. S.
GONÇALVES,V. F.
author2_role author
author
author
dc.contributor.author.fl_str_mv TOMAZ,M. A.
DELALIBERA,R. G.
GIONGO,J. S.
GONÇALVES,V. F.
dc.subject.por.fl_str_mv pile caps
strut-and-tie model
nodal stress
topic pile caps
strut-and-tie model
nodal stress
description Abstract Pile caps can be dimensioned using, preferably, plastic models (strut-and-tie) and models based on the flexion theory. In order to analyze the behavior of the stresses in the lower and upper nodal regions of the cap, a theoretical analysis of the experimental results found by several researchers was made. There was a discrepancy in the results obtained and, as a result, a critical analysis carried out and a new methodology for the verification of the nodal stress near the upper zone, based on the multiaxial behavior of the concrete, is suggested.
publishDate 2018
dc.date.none.fl_str_mv 2018-12-01
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=S1983-41952018000601208
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952018000601208
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s1983-41952018000600005
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.11 n.6 2018
reponame:Revista IBRACON de Estruturas e Materiais
instname:Instituto Brasileiro do Concreto (IBRACON)
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instname_str Instituto Brasileiro do Concreto (IBRACON)
instacron_str IBRACON
institution IBRACON
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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