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立体库货架钢结构的地震反应分析
Earthquake Response Analysis for Steel Structure of Three-dimentional Warehouse Self
【摘要】 采用有限元方法对立体库货架钢结构进行地震载荷设计反映谱分析和时间历程分析,计算得到了结构在地震载荷作用下的应力和位移分布情况,验证了立体库货架钢结构的抗振设计合理性.
【Abstract】 Based on finite element method,this paper analyzes seismic load response spectrum and dynamic time-history of the steel tructure of three dimensional warehoue shelf.By caculating,we determine the distribution of stress and displacement under the seismic load.Finally,the paper validates the reasonable aseismic design of this three dimensional warehouse.
【关键词】 立体库;
钢结构;
有限元;
地震载荷;
反应谱;
时间历程;
【Key words】 three-dimentional warehouse; steel structure; finite element method; seismic load; seismic response spectrum; dynamic time-history;
【Key words】 three-dimentional warehouse; steel structure; finite element method; seismic load; seismic response spectrum; dynamic time-history;
- 【文献出处】 沈阳理工大学学报 ,Transactions of Shenyang Ligong University , 编辑部邮箱 ,2009年06期
- 【分类号】TU391
- 【被引频次】2
- 【下载频次】120