FINITE ELEMENT ANALYSIS ON SEISMIC BEHAVIOR OF COMPLICATED HIGH RISING STRUCTURE
A complicated super high-rising structure with belt trusses, outrigger trusses and transfer floors is evaluate its seismic behavior in the paper. A notable structural feature is the discontinuity of the services core along the height of the building. A 3-D finite element analysis was conducted to get the natural frequencies and inter-story drifts under different earthquake levels. Refined finite element analysis was made to get the stress distribution on service core at transfer floors. The analytical results demonstrated that the complicated structure meets the requirements of Chinese Design Code.
Super-tall building Finite element analysis Seismic behavior Transfer floor
Yun Zou Xi-Lin Lu
School of Environmental and Civil Engineering, Jiangnan University, Wuxi 214122,P.R.China State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University,Shanghai 20092,
国际会议
第十届国际结构工程青年学者研讨会(The Tenth International Symposium on Structural Engineering for Young Experts)
长沙
英文
1547-1550
2008-10-19（万方平台首次上网日期，不代表论文的发表时间）