Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation

Detalhes bibliográficos
Autor(a) principal: Orduña Bustamante, A.
Data de Publicação: 2005
Outros Autores: Lourenço, Paulo B.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/4600
Resumo: A novel solution procedure for the non-associated limit analysis of rigid blocks assemblages is proposed. This proposal produces better solutions than previously proposed procedures and it is also able to provide an insight into the structural behaviour prior to failure. The limit analysis model proposed in Part I of this paper and the solution procedure are validated through illustrative examples in three-dimensional masonry piers and walls. The use of limit analysis for three-dimensional problems incorporating non-associated flow rules and a coupled yield surface is novel in the literature.
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spelling Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validationLimit analysisNon-associated flow ruleRigid blockNon-linear optimisationScience & TechnologyA novel solution procedure for the non-associated limit analysis of rigid blocks assemblages is proposed. This proposal produces better solutions than previously proposed procedures and it is also able to provide an insight into the structural behaviour prior to failure. The limit analysis model proposed in Part I of this paper and the solution procedure are validated through illustrative examples in three-dimensional masonry piers and walls. The use of limit analysis for three-dimensional problems incorporating non-associated flow rules and a coupled yield surface is novel in the literature.ElsevierUniversidade do MinhoOrduña Bustamante, A.Lourenço, Paulo B.20052005-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/4600eng"International Journal of Solids and Structures". ISSN 0020-7683. 42:18 (2005) 5161-5180.0020-768310.1016/j.ijsolstr.2005.02.011info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:34:46Zoai:repositorium.sdum.uminho.pt:1822/4600Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:30:30.680009Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
title Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
spellingShingle Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
Orduña Bustamante, A.
Limit analysis
Non-associated flow rule
Rigid block
Non-linear optimisation
Science & Technology
title_short Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
title_full Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
title_fullStr Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
title_full_unstemmed Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
title_sort Three-dimensional limit analysis of rigid blocks assemblages. Part II : load-path following solution procedure and validation
author Orduña Bustamante, A.
author_facet Orduña Bustamante, A.
Lourenço, Paulo B.
author_role author
author2 Lourenço, Paulo B.
author2_role author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Orduña Bustamante, A.
Lourenço, Paulo B.
dc.subject.por.fl_str_mv Limit analysis
Non-associated flow rule
Rigid block
Non-linear optimisation
Science & Technology
topic Limit analysis
Non-associated flow rule
Rigid block
Non-linear optimisation
Science & Technology
description A novel solution procedure for the non-associated limit analysis of rigid blocks assemblages is proposed. This proposal produces better solutions than previously proposed procedures and it is also able to provide an insight into the structural behaviour prior to failure. The limit analysis model proposed in Part I of this paper and the solution procedure are validated through illustrative examples in three-dimensional masonry piers and walls. The use of limit analysis for three-dimensional problems incorporating non-associated flow rules and a coupled yield surface is novel in the literature.
publishDate 2005
dc.date.none.fl_str_mv 2005
2005-01-01T00:00:00Z
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/1822/4600
url http://hdl.handle.net/1822/4600
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv "International Journal of Solids and Structures". ISSN 0020-7683. 42:18 (2005) 5161-5180.
0020-7683
10.1016/j.ijsolstr.2005.02.011
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 Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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