某高层结构超限设计
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(1悉地国际设计顾问（深圳）有限公司，深圳 518057； 2华森建筑与工程设计顾问有限公司，深圳 518054)[摘要] 结合一系列新规范的要求对某超限高层进行设计，根据项目特点进行了整体结构的弹性分析、楼板应力分析、楼板振动舒适度分析、大震弹塑性时程分析及抗连续倒塌分析等，最后提出抗震加强措施。结果表明，结构及构件的抗震性能可以满足设计要求。分析方法可供类似项目参考。[关键词] 超限高层;大震弹塑性;舒适度;抗连续倒塌;楼板应力中图分类号：TU318，TU375 文献标识码：A 文章编号：1002-848X(2013)S1-0107-03Structural design on a super high-rise buildingMa Chenjie1,2, Lian Xianrong2, Wang Qibei2(1CCDI Group, Shenzhen 518057,Abstract: In this paper, using a series of new specification requirements for a super high-rise building, based on the characteristics of the project, the structure of the elastic analysis, floor stress analysis, the floor vibration comfort analysis, earthquake elastic-plastic time history analysis and resistance to progressive collapse analysis, Finally, proposed seismic strengthening measures. The results show that the seismic performance of structures and components to meet the design requirements. The analysis method could be reference for similar projects.Keywords: super high-rise;EPDA;vibration comfort analysis; collapse analysis; floor stress analysis
