A general method for designing non-symmetrical composite steel and concrete columns
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | REM - International Engineering Journal |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2016000300273 |
Resumo: | Abstract The study of non-symmetrical composite columns is complex and European and North American standards only approach this issue superficially. In this text, a new proposal is presented for non-symmetrical composite column design subject to biaxial bending and axial compression, based on the compatibility of the deformation method, which considers the nonlinearity of the material with constitutive models according to Brazilian standards and geometric nonlinearity, as well as the equilibrium of the column in the displaced position. As a strategy for solving the general method, use is made of the "fiber element method", and for solving problems involving nonlinear equilibrium equations, the Newton-Raphson method. |
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REM - International Engineering Journal |
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A general method for designing non-symmetrical composite steel and concrete columnscomposite columnsdesigngeneral methodStrain Compatibility Methodfiber element methodNewton-RaphsonAbstract The study of non-symmetrical composite columns is complex and European and North American standards only approach this issue superficially. In this text, a new proposal is presented for non-symmetrical composite column design subject to biaxial bending and axial compression, based on the compatibility of the deformation method, which considers the nonlinearity of the material with constitutive models according to Brazilian standards and geometric nonlinearity, as well as the equilibrium of the column in the displaced position. As a strategy for solving the general method, use is made of the "fiber element method", and for solving problems involving nonlinear equilibrium equations, the Newton-Raphson method.Fundação Gorceix2016-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2016000300273REM - International Engineering Journal v.69 n.3 2016reponame:REM - International Engineering Journalinstname:Fundação Gorceix (FG)instacron:FG10.1590/0370-44672014690143info:eu-repo/semantics/openAccessLubas,Paulo HenriqueSilva,Valdir Pignattaeng2016-08-10T00:00:00Zoai:scielo:S2448-167X2016000300273Revistahttps://www.rem.com.br/?lang=pt-brPRIhttps://old.scielo.br/oai/scielo-oai.php||editor@rem.com.br2448-167X2448-167Xopendoar:2016-08-10T00:00REM - International Engineering Journal - Fundação Gorceix (FG)false |
dc.title.none.fl_str_mv |
A general method for designing non-symmetrical composite steel and concrete columns |
title |
A general method for designing non-symmetrical composite steel and concrete columns |
spellingShingle |
A general method for designing non-symmetrical composite steel and concrete columns Lubas,Paulo Henrique composite columns design general method Strain Compatibility Method fiber element method Newton-Raphson |
title_short |
A general method for designing non-symmetrical composite steel and concrete columns |
title_full |
A general method for designing non-symmetrical composite steel and concrete columns |
title_fullStr |
A general method for designing non-symmetrical composite steel and concrete columns |
title_full_unstemmed |
A general method for designing non-symmetrical composite steel and concrete columns |
title_sort |
A general method for designing non-symmetrical composite steel and concrete columns |
author |
Lubas,Paulo Henrique |
author_facet |
Lubas,Paulo Henrique Silva,Valdir Pignatta |
author_role |
author |
author2 |
Silva,Valdir Pignatta |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Lubas,Paulo Henrique Silva,Valdir Pignatta |
dc.subject.por.fl_str_mv |
composite columns design general method Strain Compatibility Method fiber element method Newton-Raphson |
topic |
composite columns design general method Strain Compatibility Method fiber element method Newton-Raphson |
description |
Abstract The study of non-symmetrical composite columns is complex and European and North American standards only approach this issue superficially. In this text, a new proposal is presented for non-symmetrical composite column design subject to biaxial bending and axial compression, based on the compatibility of the deformation method, which considers the nonlinearity of the material with constitutive models according to Brazilian standards and geometric nonlinearity, as well as the equilibrium of the column in the displaced position. As a strategy for solving the general method, use is made of the "fiber element method", and for solving problems involving nonlinear equilibrium equations, the Newton-Raphson method. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-09-01 |
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=S2448-167X2016000300273 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2448-167X2016000300273 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0370-44672014690143 |
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 |
Fundação Gorceix |
publisher.none.fl_str_mv |
Fundação Gorceix |
dc.source.none.fl_str_mv |
REM - International Engineering Journal v.69 n.3 2016 reponame:REM - International Engineering Journal instname:Fundação Gorceix (FG) instacron:FG |
instname_str |
Fundação Gorceix (FG) |
instacron_str |
FG |
institution |
FG |
reponame_str |
REM - International Engineering Journal |
collection |
REM - International Engineering Journal |
repository.name.fl_str_mv |
REM - International Engineering Journal - Fundação Gorceix (FG) |
repository.mail.fl_str_mv |
||editor@rem.com.br |
_version_ |
1754734690489597952 |