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dc.contributor.authorCervera Ruiz, Miguel
dc.contributor.authorOliver Olivella, Xavier
dc.contributor.authorPrato, T
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.date.accessioned2020-07-08T13:06:41Z
dc.date.available2020-07-08T13:06:41Z
dc.date.issued1999-09
dc.identifier.citationCervera, M.; Oliver, J.; Prato, T. Thermo-chemo-mechanical model for concrete. II: damage and creep. "Journal of engineering mechanics", Setembre 1999, vol. 125, núm. 9, p. 1028-1039.
dc.identifier.issn0733-9399
dc.identifier.otherhttps://www.scipedia.com/public/Cervera_et_al_1999d
dc.identifier.urihttp://hdl.handle.net/2117/192645
dc.descriptionThis material may be downloaded for personal use only. Any other use requires prior permission of the American Society of Civil Engineers. This material may be found at https://ascelibrary.org/doi/abs/10.1061/%28ASCE%290733-9399%281999%29125%3A9%281028%29.
dc.description.abstractIn this work a coupled thermo-chemo-mechanical model for the behavior of concrete at early ages is proposed. This paper presents the formulation and assessment of the mechanical aspects of the model. Short- and long-term mechanical behaviors are modeled via a viscoelastic damage model that accounts for the aging effects. The short-term model is based on the framework of the continuum damage mechanics theory. A novel normalized format of the damage model is proposed, so that the phenomenon of aging is accounted for in a natural fashion. Long-term effects are included by incorporating a creep model inspired in the microprestress-solidification theory.
dc.format.extent12 p.
dc.language.isoeng
dc.publisherAmerican Society of Civil Engineers
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
dc.subject.lcshConcrete -- Mechanical properties
dc.subject.lcshConcrete -- Thermal properties
dc.titleThermo-chemo-mechanical model for concrete. II: damage and creep
dc.typeArticle
dc.subject.lemacFormigó -- Propietats mecàniques
dc.subject.lemacFormigó -- Propietats tèrmiques
dc.contributor.groupUniversitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
dc.identifier.doi10.1061/(ASCE)0733-9399(1999)125:9(1028)
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://ascelibrary.org/doi/10.1061/%28ASCE%290733-9399%281999%29125%3A9%281028%29
dc.rights.accessOpen Access
local.identifier.drac788128
dc.description.versionPostprint (author's final draft)
local.citation.authorCervera, M.; Oliver, J.; Prato, T.
local.citation.publicationNameJournal of engineering mechanics
local.citation.volume125
local.citation.number9
local.citation.startingPage1028
local.citation.endingPage1039


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