Plastic damage model for nonlinear reinforced concrete frames analysis

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Title:	Plastic damage model for nonlinear reinforced concrete frames analysis
Author:	Faleiro de Freitas, Jeovan; Barbat Barbat, Horia Alejandro; Oller Martínez, Sergio Horacio
Other authors:	Universitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria; Universitat Politècnica de Catalunya. (MC)2 - Grup de Mecànica Computacional en Medis Continus
Abstract:	This paper describes an improved analytical model for predicting the nonlinear response of multistory reinforced concrete frames, based on the concepts of isotropic continuum damage mechanics combined with plasticity theory. A frame member is considered to consist of an elastic beam with two inelastic hinges at its ends, according to the conventional lumped plasticity models. This model uses the conventional plastic damage, adapted to the case of frames.
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó -Reinforced concrete--Plastic properties -Damage -Matrix analysis of structures -Plasticity -Reinforced concrete frames -Formigó armat -- Plasticitat
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Document type:	Article - Published version Conference Object
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