文章基本信息

标题：Study of Effect of Eccentricity on the Linear andNonlinear Behaviour of RCC Irregular Buildings
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作者：Mary Williams P ; R.K. Tripathi
期刊名称：International Journal of Engineering Research
印刷版ISSN：2319-6890
出版年度：2016
卷号：5
期号：4
页码：275-278
DOI：10.17950/ijer/v5s4/411
出版社：IJER
摘要：This paper discusses the complex behaviour of asymmetric structures; a study on the influence of variation in eccentricity due to mass asymmetry(using different magnitudes of asymmetry and different magnitudes of mass) on the linear and nonlinear behaviour of structure using response spectrum and static pushover analysis. The study is done using ETABS 9.7.4software.The study concludes that increase in eccentricity, mainly increases the torsion due to seismic forces and does not have significant effect on the lateral displacement of the structure.Thisincrease depends on both the magnitude of mass and the magnitude of asymmetry.
关键词：mass asymmetry;torsion; eccentricity; ; reinforcement; nonlinear behaviour