Determination of reinforcing bars for tests of hollow core slabs with continuity

Detalhes bibliográficos
Autor(a) principal: Santos,A. P.
Data de Publicação: 2013
Outros Autores: Ferreira,M. A., Carvalho,R. C., Pinheiro,L. M.
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=S1983-41952013000600005
Resumo: The structural designs of floors formed by hollow core slabs usually consider these as simply-supported slabs. In recent years there have been project changes and hollow core slabs with continuity are widely used. The objective of this study is to suggest a way to calculate the reinforcement bars to be used in tests with continuity provided by a structural topping. Thus, this paper presents a method based on the maximum positive resistance moment and maximum shear strength of a hollow core slab. The method is applied to a test in hollow core slab specimens which have the following dimensions: 2 m width, 6 m long, and 21 cm high. The results indicated that the method was satisfactory to the performed test, and can therefore be applied to the other test configurations or even designs.
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spelling Determination of reinforcing bars for tests of hollow core slabs with continuityhollow core slabcontinuityreinforcing barstoppingtestsThe structural designs of floors formed by hollow core slabs usually consider these as simply-supported slabs. In recent years there have been project changes and hollow core slabs with continuity are widely used. The objective of this study is to suggest a way to calculate the reinforcement bars to be used in tests with continuity provided by a structural topping. Thus, this paper presents a method based on the maximum positive resistance moment and maximum shear strength of a hollow core slab. The method is applied to a test in hollow core slab specimens which have the following dimensions: 2 m width, 6 m long, and 21 cm high. The results indicated that the method was satisfactory to the performed test, and can therefore be applied to the other test configurations or even designs.IBRACON - Instituto Brasileiro do Concreto2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952013000600005Revista IBRACON de Estruturas e Materiais v.6 n.6 2013reponame:Revista IBRACON de Estruturas e Materiaisinstname:Instituto Brasileiro do Concreto (IBRACON)instacron:IBRACON10.1590/S1983-41952013000600005info:eu-repo/semantics/openAccessSantos,A. P.Ferreira,M. A.Carvalho,R. C.Pinheiro,L. M.eng2014-02-24T00:00:00Zoai:scielo:S1983-41952013000600005Revistahttp://www.revistas.ibracon.org.br/index.php/riemhttps://old.scielo.br/oai/scielo-oai.phpeditores.riem@gmail.com||arlene@ibracon.org.br1983-41951983-4195opendoar:2014-02-24T00:00Revista IBRACON de Estruturas e Materiais - Instituto Brasileiro do Concreto (IBRACON)false
dc.title.none.fl_str_mv Determination of reinforcing bars for tests of hollow core slabs with continuity
title Determination of reinforcing bars for tests of hollow core slabs with continuity
spellingShingle Determination of reinforcing bars for tests of hollow core slabs with continuity
Santos,A. P.
hollow core slab
continuity
reinforcing bars
topping
tests
title_short Determination of reinforcing bars for tests of hollow core slabs with continuity
title_full Determination of reinforcing bars for tests of hollow core slabs with continuity
title_fullStr Determination of reinforcing bars for tests of hollow core slabs with continuity
title_full_unstemmed Determination of reinforcing bars for tests of hollow core slabs with continuity
title_sort Determination of reinforcing bars for tests of hollow core slabs with continuity
author Santos,A. P.
author_facet Santos,A. P.
Ferreira,M. A.
Carvalho,R. C.
Pinheiro,L. M.
author_role author
author2 Ferreira,M. A.
Carvalho,R. C.
Pinheiro,L. M.
author2_role author
author
author
dc.contributor.author.fl_str_mv Santos,A. P.
Ferreira,M. A.
Carvalho,R. C.
Pinheiro,L. M.
dc.subject.por.fl_str_mv hollow core slab
continuity
reinforcing bars
topping
tests
topic hollow core slab
continuity
reinforcing bars
topping
tests
description The structural designs of floors formed by hollow core slabs usually consider these as simply-supported slabs. In recent years there have been project changes and hollow core slabs with continuity are widely used. The objective of this study is to suggest a way to calculate the reinforcement bars to be used in tests with continuity provided by a structural topping. Thus, this paper presents a method based on the maximum positive resistance moment and maximum shear strength of a hollow core slab. The method is applied to a test in hollow core slab specimens which have the following dimensions: 2 m width, 6 m long, and 21 cm high. The results indicated that the method was satisfactory to the performed test, and can therefore be applied to the other test configurations or even designs.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-01
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=S1983-41952013000600005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952013000600005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1983-41952013000600005
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.6 n.6 2013
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
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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