Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach

Autores
Oliver, J.; Linero, D.L.; Huespe, Alfredo Edmundo; Manzoli, O.
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The paper presents a new methodology to model material failure, in two-dimensional reinforced concrete members, using the Continuum Strong Discontinuity Approach (CSDA). The mixture theory is used as the methodological approach to model reinforced concrete as a composite material, constituted by a plain concrete matrix reinforced with two embedded orthogonal long fiber bundles (rebars). Matrix failure is modeled on the basis of a continuum damage model, equipped with strain softening, whereas the rebars effects are modeled by means of phenomenological constitutive models devised to reproduce the axial non-linear behavior, as well as the bond–slip and dowel effects. The proposed methodology extends the fundamental ingredients of the standard Strong Discontinuity Approach, and the embedded discontinuity finite element formulations, in homogeneous materials, to matrix/fiber composite materials, as reinforced concrete. The specific aspects of the material failure modeling for those composites are also addressed. A number of available experimental tests are reproduced in order to illustrate the feasibility of the proposed methodology.
Fil: Oliver, J.. Universidad Politecnica de Catalunya; España
Fil: Linero, D.L.. Universidad Nacional de Colombia; Colombia
Fil: Huespe, Alfredo Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Manzoli, O.. Universidade de Sao Paulo; Brasil
Materia
Computational Material Failure
Reinforced Concrete
Mixture Theory
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/22354
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approachOliver, J.Linero, D.L.Huespe, Alfredo EdmundoManzoli, O.Computational Material FailureReinforced ConcreteMixture Theoryhttps://purl.org/becyt/ford/2.3https://purl.org/becyt/ford/2The paper presents a new methodology to model material failure, in two-dimensional reinforced concrete members, using the Continuum Strong Discontinuity Approach (CSDA). The mixture theory is used as the methodological approach to model reinforced concrete as a composite material, constituted by a plain concrete matrix reinforced with two embedded orthogonal long fiber bundles (rebars). Matrix failure is modeled on the basis of a continuum damage model, equipped with strain softening, whereas the rebars effects are modeled by means of phenomenological constitutive models devised to reproduce the axial non-linear behavior, as well as the bond–slip and dowel effects. The proposed methodology extends the fundamental ingredients of the standard Strong Discontinuity Approach, and the embedded discontinuity finite element formulations, in homogeneous materials, to matrix/fiber composite materials, as reinforced concrete. The specific aspects of the material failure modeling for those composites are also addressed. A number of available experimental tests are reproduced in order to illustrate the feasibility of the proposed methodology.Fil: Oliver, J.. Universidad Politecnica de Catalunya; EspañaFil: Linero, D.L.. Universidad Nacional de Colombia; ColombiaFil: Huespe, Alfredo Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Manzoli, O.. Universidade de Sao Paulo; BrasilElsevier Science2007-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/22354Oliver, J.; Linero, D.L.; Huespe, Alfredo Edmundo; Manzoli, O.; Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach; Elsevier Science; Computer Methods in Applied Mechanics and Engineering; 197; 5; 6-2007; 332-3480045-7825CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.cma.2007.05.017info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S004578250700206Xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:12:07Zoai:ri.conicet.gov.ar:11336/22354instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:12:07.658CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
title Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
spellingShingle Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
Oliver, J.
Computational Material Failure
Reinforced Concrete
Mixture Theory
title_short Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
title_full Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
title_fullStr Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
title_full_unstemmed Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
title_sort Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach
dc.creator.none.fl_str_mv Oliver, J.
Linero, D.L.
Huespe, Alfredo Edmundo
Manzoli, O.
author Oliver, J.
author_facet Oliver, J.
Linero, D.L.
Huespe, Alfredo Edmundo
Manzoli, O.
author_role author
author2 Linero, D.L.
Huespe, Alfredo Edmundo
Manzoli, O.
author2_role author
author
author
dc.subject.none.fl_str_mv Computational Material Failure
Reinforced Concrete
Mixture Theory
topic Computational Material Failure
Reinforced Concrete
Mixture Theory
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.3
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The paper presents a new methodology to model material failure, in two-dimensional reinforced concrete members, using the Continuum Strong Discontinuity Approach (CSDA). The mixture theory is used as the methodological approach to model reinforced concrete as a composite material, constituted by a plain concrete matrix reinforced with two embedded orthogonal long fiber bundles (rebars). Matrix failure is modeled on the basis of a continuum damage model, equipped with strain softening, whereas the rebars effects are modeled by means of phenomenological constitutive models devised to reproduce the axial non-linear behavior, as well as the bond–slip and dowel effects. The proposed methodology extends the fundamental ingredients of the standard Strong Discontinuity Approach, and the embedded discontinuity finite element formulations, in homogeneous materials, to matrix/fiber composite materials, as reinforced concrete. The specific aspects of the material failure modeling for those composites are also addressed. A number of available experimental tests are reproduced in order to illustrate the feasibility of the proposed methodology.
Fil: Oliver, J.. Universidad Politecnica de Catalunya; España
Fil: Linero, D.L.. Universidad Nacional de Colombia; Colombia
Fil: Huespe, Alfredo Edmundo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Manzoli, O.. Universidade de Sao Paulo; Brasil
description The paper presents a new methodology to model material failure, in two-dimensional reinforced concrete members, using the Continuum Strong Discontinuity Approach (CSDA). The mixture theory is used as the methodological approach to model reinforced concrete as a composite material, constituted by a plain concrete matrix reinforced with two embedded orthogonal long fiber bundles (rebars). Matrix failure is modeled on the basis of a continuum damage model, equipped with strain softening, whereas the rebars effects are modeled by means of phenomenological constitutive models devised to reproduce the axial non-linear behavior, as well as the bond–slip and dowel effects. The proposed methodology extends the fundamental ingredients of the standard Strong Discontinuity Approach, and the embedded discontinuity finite element formulations, in homogeneous materials, to matrix/fiber composite materials, as reinforced concrete. The specific aspects of the material failure modeling for those composites are also addressed. A number of available experimental tests are reproduced in order to illustrate the feasibility of the proposed methodology.
publishDate 2007
dc.date.none.fl_str_mv 2007-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/22354
Oliver, J.; Linero, D.L.; Huespe, Alfredo Edmundo; Manzoli, O.; Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach; Elsevier Science; Computer Methods in Applied Mechanics and Engineering; 197; 5; 6-2007; 332-348
0045-7825
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22354
identifier_str_mv Oliver, J.; Linero, D.L.; Huespe, Alfredo Edmundo; Manzoli, O.; Two-dimensional modeling of material failure in reinforced concrete by means of a continuum strong discontinuity approach; Elsevier Science; Computer Methods in Applied Mechanics and Engineering; 197; 5; 6-2007; 332-348
0045-7825
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cma.2007.05.017
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S004578250700206X
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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