Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.1590/S1983-41952018000300005 http://hdl.handle.net/1843/56911 https://orcid.org/0000-0001-6764-6816 |
Resumo: | One of the most widespread methods to the nonlinear analysis of structures is the Finite Element Method (FEM). However, there are phenomena whose behavior is not satisfactorily simulated by the standard FEM and this fact has quickened the development of new strategies such as the Generalized Finite Element Method (GFEM), understood as a variation of the FEM. In parallel, nonlinear analysis of concrete structures requires the use of constitutive models that represents the nucleation and propagation of cracks. In this paper it is used an anisotropic constitutive model, based on the microplane theory, which is able to represent the behavior of concrete structures, together with the GFEM approach. These resources are incorporated on the INSANE system (INteractive Structural ANalysis Environment), used in the numerical simulations presented here to demonstrate the feasibility of using the GFEM enrichment strategy, in the nonlinear analysis of concrete structures, with validation made from comparisons with experimental results available in the literature. |
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2023-07-24T19:50:41Z2023-07-24T19:50:41Z2018113523534https://doi.org/10.1590/S1983-419520180003000051983-4195http://hdl.handle.net/1843/56911https://orcid.org/0000-0001-6764-6816One of the most widespread methods to the nonlinear analysis of structures is the Finite Element Method (FEM). However, there are phenomena whose behavior is not satisfactorily simulated by the standard FEM and this fact has quickened the development of new strategies such as the Generalized Finite Element Method (GFEM), understood as a variation of the FEM. In parallel, nonlinear analysis of concrete structures requires the use of constitutive models that represents the nucleation and propagation of cracks. In this paper it is used an anisotropic constitutive model, based on the microplane theory, which is able to represent the behavior of concrete structures, together with the GFEM approach. These resources are incorporated on the INSANE system (INteractive Structural ANalysis Environment), used in the numerical simulations presented here to demonstrate the feasibility of using the GFEM enrichment strategy, in the nonlinear analysis of concrete structures, with validation made from comparisons with experimental results available in the literature.Um dos métodos numéricos mais difundidos para a análise não linear de estruturas é o Método dos Elementos Finitos (MEF). No entanto, há fenômenos cujo comportamento não é satisfatoriamente representado pela forma convencional do MEF e isso tem estimulado o desenvolvimento de novas estratégias, como o Método dos Elementos Finitos Generalizados (MEFG), entendido como uma variação no MEF. Em paralelo, a análise não linear de estruturas de concreto exige o uso de modelos constitutivos que representem a nucleação e propagação de trincas. Neste trabalho, é usado um modelo constitutivo anisotrópico, baseado na teoria de microplanos, capaz de representar o comportamento de estruturas de concreto, juntamente com a aproximação MEFG. Tais recursos estão incorporados no sistema INSANE (INteractive Structural ANalysis Environment), usado nas simulações numéricas aqui apresentadas com objetivo de demonstrar a viabilidade do uso da estratégia de enriquecimento do MEFG, na análise não linear de estruturas de concreto, com validação realizada a partir de comparações com resultados experimentais disponíveis na literatura.CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisengUniversidade Federal de Minas GeraisUFMGBrasilENG - DEPARTAMENTO DE ENGENHARIA ESTRUTURASENGENHARIA - ESCOLA DE ENGENHARIARevista IBRACON de Estruturas e MateriaisEngenharia de estruturasControle estrutural (Engenharia)Análise funcionar não linearINSANE SystemPhysically Nonlinear AnalysisMicroplane TheoryNonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive modelAnálise não linear de estruturas de concreto usando a estratégia de enriquecimento MEFG com um modelo constitutivo de microplanosinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.scielo.br/j/riem/a/PhjCpgG9h6MwWhfTtGkfLjS/?lang=enAnderson Renato Vobornik WolenskiAnelize Borges MonteiroSamuel Silva PennaR. L. S. PitangueiraFelício Bruzzi Barrosapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/56911/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALNonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model.pdfNonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model.pdfapplication/pdf13829909https://repositorio.ufmg.br/bitstream/1843/56911/2/Nonlinear%20analysis%20of%20concrete%20structures%20using%20GFEM%20enrichment%20strategy%20with%20a%20microplane%20constitutive%20model.pdf92ac7baac4fada3bdcb17f60dee11bf3MD521843/569112023-07-24 16:50:41.236oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-07-24T19:50:41Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model |
dc.title.alternative.pt_BR.fl_str_mv |
Análise não linear de estruturas de concreto usando a estratégia de enriquecimento MEFG com um modelo constitutivo de microplanos |
title |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model |
spellingShingle |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model Anderson Renato Vobornik Wolenski INSANE System Physically Nonlinear Analysis Microplane Theory Engenharia de estruturas Controle estrutural (Engenharia) Análise funcionar não linear |
title_short |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model |
title_full |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model |
title_fullStr |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model |
title_full_unstemmed |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model |
title_sort |
Nonlinear analysis of concrete structures using GFEM enrichment strategy with a microplane constitutive model |
author |
Anderson Renato Vobornik Wolenski |
author_facet |
Anderson Renato Vobornik Wolenski Anelize Borges Monteiro Samuel Silva Penna R. L. S. Pitangueira Felício Bruzzi Barros |
author_role |
author |
author2 |
Anelize Borges Monteiro Samuel Silva Penna R. L. S. Pitangueira Felício Bruzzi Barros |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Anderson Renato Vobornik Wolenski Anelize Borges Monteiro Samuel Silva Penna R. L. S. Pitangueira Felício Bruzzi Barros |
dc.subject.por.fl_str_mv |
INSANE System Physically Nonlinear Analysis Microplane Theory |
topic |
INSANE System Physically Nonlinear Analysis Microplane Theory Engenharia de estruturas Controle estrutural (Engenharia) Análise funcionar não linear |
dc.subject.other.pt_BR.fl_str_mv |
Engenharia de estruturas Controle estrutural (Engenharia) Análise funcionar não linear |
description |
One of the most widespread methods to the nonlinear analysis of structures is the Finite Element Method (FEM). However, there are phenomena whose behavior is not satisfactorily simulated by the standard FEM and this fact has quickened the development of new strategies such as the Generalized Finite Element Method (GFEM), understood as a variation of the FEM. In parallel, nonlinear analysis of concrete structures requires the use of constitutive models that represents the nucleation and propagation of cracks. In this paper it is used an anisotropic constitutive model, based on the microplane theory, which is able to represent the behavior of concrete structures, together with the GFEM approach. These resources are incorporated on the INSANE system (INteractive Structural ANalysis Environment), used in the numerical simulations presented here to demonstrate the feasibility of using the GFEM enrichment strategy, in the nonlinear analysis of concrete structures, with validation made from comparisons with experimental results available in the literature. |
publishDate |
2018 |
dc.date.issued.fl_str_mv |
2018 |
dc.date.accessioned.fl_str_mv |
2023-07-24T19:50:41Z |
dc.date.available.fl_str_mv |
2023-07-24T19:50:41Z |
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/1843/56911 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.1590/S1983-41952018000300005 |
dc.identifier.issn.pt_BR.fl_str_mv |
1983-4195 |
dc.identifier.orcid.pt_BR.fl_str_mv |
https://orcid.org/0000-0001-6764-6816 |
url |
https://doi.org/10.1590/S1983-41952018000300005 http://hdl.handle.net/1843/56911 https://orcid.org/0000-0001-6764-6816 |
identifier_str_mv |
1983-4195 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Revista IBRACON de Estruturas e Materiais |
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 |
Universidade Federal de Minas Gerais |
dc.publisher.initials.fl_str_mv |
UFMG |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
ENG - DEPARTAMENTO DE ENGENHARIA ESTRUTURAS ENGENHARIA - ESCOLA DE ENGENHARIA |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFMG instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
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Universidade Federal de Minas Gerais (UFMG) |
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UFMG |
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UFMG |
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Repositório Institucional da UFMG |
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