文章基本信息

标题：Seismic Soil Structure interaction for Shear wall structures
本地全文：下载
作者：Marwan Sadek ; Fadi Hage Chehade ; Bassem Ali 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2019
卷号：281
DOI：10.1051/matecconf/201928102006
语种：English
出版社：EDP Sciences
摘要：For soft soil subjected to earthquake loading, the soil non linearity could significantly amplify the ground motion. This paper presents a 3D numerical study on the influence of soil non linearity on the seismic soil structure interaction for shear wall structures. Numerical simulations are conducted for both elastic and elastoplastic behaviour for the soil. Real ground motions records are used in the study. The analysis is focused on the seismic induced response of the soil and the structure in terms of displacement and velocity. The results show that considering elastic model for the soil behaviour is not sufficient and could significantly affect the seismic induced response of the system.