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ABAQUS在超高层结构动力弹塑性分析中的应用
Application of ABAQUS in Dynamic Elasto-Plastic Analysis of Super High-Rise Building
【摘要】 本文概述了现有的弹塑性分析方法即静力和动力弹塑性分析方法,并比较了其优缺点。同时,应用大型有限元软件ABAQUS对西昌某超高层建筑进行了动力弹塑性时程分析,对动力弹塑性时程分析方法在高层、特别是在超限高层分析中的推广和应用提供了有益的参考和借鉴。
【Abstract】 This paper summarizes both advantages and disadvantages static and dynamic elasto-plastic analysis methods.Then,the finite software ABAQUS is applied for the 3D elastic-plastic history dynamic numerical simulation of a super high-rise building in Xichang City,Sichuan Province.Our work in this paper provides helpful references and advices for the application of dynamic elasto-plastic analysis in super high-rise buildings in future.
【关键词】 静力弹塑性分析;
动力弹塑性分析;
ABAQUS;
超高层;
【Key words】 Static elasto-plastic analysis; Dynamic elasto-plastic analysis; ABAQUS; Super high-rise building;
【Key words】 Static elasto-plastic analysis; Dynamic elasto-plastic analysis; ABAQUS; Super high-rise building;
【基金】 河北大学校内基金项目(2005Q22)资助
- 【文献出处】 震灾防御技术 ,Technology for Earthquake Disaster Prevention , 编辑部邮箱 ,2010年01期
- 【分类号】TU973.2
- 【被引频次】36
- 【下载频次】1841