000011498 001__ 11498
000011498 005__ 20141205155916.0
000011498 04107 $$aeng
000011498 046__ $$k2008-10-12
000011498 100__ $$aSaez, Esteban
000011498 24500 $$aInfluence of 2D and 3D Soil Modeling on Dynamic Nonlinear SSI Response

000011498 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000011498 260__ $$b
000011498 506__ $$arestricted
000011498 520__ $$2eng$$aThe purpose of this paper is to investigate the accuracy of 2D FE plane-strain computations compared to complete 3D FE computations for dynamic non-linear SSI problems. In particular, this study is focused on the effect of non-linear soil behavior on the dynamic response of the reinforced concrete multistory frames. An balanced 2D plane-strain approach is presented and several numerical FE simulations using this approach are carried out using a plastic-hinge column-beam model to represent the concrete elements’ behavior and a realistic elastoplastic constitutive law to represent that of the soil’s. Seismic nonlinear response, nonlinear Soil-Structure Interaction, plane-strain

000011498 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000011498 653__ $$amodeling, nonlinear Finite Elements

000011498 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000011498 720__ $$aSaez, Esteban$$iLopez-Caballero, Fernando$$iModaressi-Farahmand Razavi, Arezou
000011498 8560_ $$ffischerc@itam.cas.cz
000011498 8564_ $$s2781170$$uhttps://invenio.itam.cas.cz/record/11498/files/14-0057.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 14-0057.
000011498 962__ $$r9324
000011498 980__ $$aPAPER