摘要
采用ABAQUS软件建立三维弹塑性模型,对160.4m高东莞海德广场双塔连体高层结构进行了罕遇地震下弹塑性时程分析。通过对计算结果的分析整理,初步掌握了该双塔连体结构在罕遇地震下的动力特性,为深化结构设计和加强薄弱部位提供了依据。
ABAQUS software is adopted to generate the three-dimensional elastic-plastic analysis model of a coupling building with 160.4m height and analyze its time-history response under strong earthquake. Based on the analysis results of the structure, the dynamic behavior of the coupling building is comprehended, which can be applied to optimize the structural scheme and strengthen the weak parts of the structure.
出处
《建筑结构》
CSCD
北大核心
2009年第8期17-19,98,共4页
Building Structure
关键词
双塔连体结构
弹塑性时程分析
损伤模型
薄弱部位
coupling building
elastic-plastic time-history analysis
damage model
weak parts
