Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Latin American journal of solids and structures (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016000601126 |
Resumo: | Abstract D-regions are defined by its non-linear strain distribution over a cross section. Deep beams are an example of D-regions, as most of its load is usually directly delivered to supports by arch mechanism. The present paper focus on the Stringer-Panel Method (SPM), an alternative procedure to some well-known methods for designing this type of structure, i.e., strut-and-tie method and finite element method. A manual approach of SPM is presented, by means of a simple principle of dividing a structure on two distinct elements: stringers, which absorb normal forces, and panels, which absorb shear forces by membrane action. Two practical examples of deep beams designed using SPM are presented and their overall behavior were investigated by means of non-linear analysis. Obtained results have shown that SPM is a very attractive alternative for analyzing reinforced concrete deep beams. |
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Latin American journal of solids and structures (Online) |
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Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel MethodStringer-Panel MethodD-regionsdeep beamsnon-linear analysisAbstract D-regions are defined by its non-linear strain distribution over a cross section. Deep beams are an example of D-regions, as most of its load is usually directly delivered to supports by arch mechanism. The present paper focus on the Stringer-Panel Method (SPM), an alternative procedure to some well-known methods for designing this type of structure, i.e., strut-and-tie method and finite element method. A manual approach of SPM is presented, by means of a simple principle of dividing a structure on two distinct elements: stringers, which absorb normal forces, and panels, which absorb shear forces by membrane action. Two practical examples of deep beams designed using SPM are presented and their overall behavior were investigated by means of non-linear analysis. Obtained results have shown that SPM is a very attractive alternative for analyzing reinforced concrete deep beams.Associação Brasileira de Ciências Mecânicas2016-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016000601126Latin American Journal of Solids and Structures v.13 n.6 2016reponame:Latin American journal of solids and structures (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/1679-78252623info:eu-repo/semantics/openAccessMello,André Felipe Aparecido deSouza,Rafael Alves deeng2016-07-01T00:00:00Zoai:scielo:S1679-78252016000601126Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1679-7825&lng=pt&nrm=isohttps://old.scielo.br/oai/scielo-oai.phpabcm@abcm.org.br||maralves@usp.br1679-78251679-7817opendoar:2016-07-01T00:00Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false |
dc.title.none.fl_str_mv |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method |
title |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method |
spellingShingle |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method Mello,André Felipe Aparecido de Stringer-Panel Method D-regions deep beams non-linear analysis |
title_short |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method |
title_full |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method |
title_fullStr |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method |
title_full_unstemmed |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method |
title_sort |
Analysis and Design of Reinforced Concrete Deep Beams by a Manual Approach of Stringer-Panel Method |
author |
Mello,André Felipe Aparecido de |
author_facet |
Mello,André Felipe Aparecido de Souza,Rafael Alves de |
author_role |
author |
author2 |
Souza,Rafael Alves de |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Mello,André Felipe Aparecido de Souza,Rafael Alves de |
dc.subject.por.fl_str_mv |
Stringer-Panel Method D-regions deep beams non-linear analysis |
topic |
Stringer-Panel Method D-regions deep beams non-linear analysis |
description |
Abstract D-regions are defined by its non-linear strain distribution over a cross section. Deep beams are an example of D-regions, as most of its load is usually directly delivered to supports by arch mechanism. The present paper focus on the Stringer-Panel Method (SPM), an alternative procedure to some well-known methods for designing this type of structure, i.e., strut-and-tie method and finite element method. A manual approach of SPM is presented, by means of a simple principle of dividing a structure on two distinct elements: stringers, which absorb normal forces, and panels, which absorb shear forces by membrane action. Two practical examples of deep beams designed using SPM are presented and their overall behavior were investigated by means of non-linear analysis. Obtained results have shown that SPM is a very attractive alternative for analyzing reinforced concrete deep beams. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-06-01 |
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=S1679-78252016000601126 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252016000601126 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1679-78252623 |
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 |
Associação Brasileira de Ciências Mecânicas |
publisher.none.fl_str_mv |
Associação Brasileira de Ciências Mecânicas |
dc.source.none.fl_str_mv |
Latin American Journal of Solids and Structures v.13 n.6 2016 reponame:Latin American journal of solids and structures (Online) instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) instacron:ABCM |
instname_str |
Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) |
instacron_str |
ABCM |
institution |
ABCM |
reponame_str |
Latin American journal of solids and structures (Online) |
collection |
Latin American journal of solids and structures (Online) |
repository.name.fl_str_mv |
Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM) |
repository.mail.fl_str_mv |
abcm@abcm.org.br||maralves@usp.br |
_version_ |
1754302888440496128 |