基于ABAQUS的错层结构地震响应的研究
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(上海凯创建筑科技有限公司，上海 200023)[摘要] 错层结构由于其平面和竖向不规则，属于一种复杂结构。错层结构的抗震性能较差。本文主要采用ABAQUS有限元分析软件，对一多层框架结构在地震作用下的地震响应进行分析。通过研究错层楼层高度、框架柱截面类型、错层处楼板厚度等因素对错层结构地震响应的影响，提出错层结构的优化方案，为错层结构的优化设计提供了有效参考价值。[关键词]错层结构;地震响应;错层楼层高度;截面类型;楼板厚度中图分类号：TU311.3 文献标识码：A 文章编号：1002-848X(2013)S1-0610-04Study on behavior of staggered floor structure by ABAQUS softwareChen Hui1(Shanghai Kaichuang Science and Technology Development Co.,Shanghai 200023,China)Abstract: Staggered floor structure is one of complicated structures due to its random arrangements horizontally and vertically. It has the poor anti-seismic performance. Analysis coordinating with the height of the staggered floor, sectional style and thickness of the floor carried out on the seismic response of a multistory frame structure with the finite element software ABAQUS in this paper. It’s hoped that this paper provides effective reference value in optimization design of staggered floor structure.Keywords: staggered floor structure;seismic response;height of the staggered floor;sectional style;thickness of floor作者： 陈辉，硕士，Email: chen613hui@163.com。
