珠海信息大厦模型振动台试验与分析  

Analyses of Shaking Table Test of Zhuhai Telecom Building

作　　者：肖从真[1] 王翠坤[1] 郝锐坤[1] 付学怡 曹敏丽 

机构地区：[1]中国建筑科学研究院,北京100013 [2]深圳大学建筑设计院,深圳518060 [3]江西省建筑设计院珠海分院,珠海519020

出　　处：《建筑科学》2003年第6期1-3,共3页Building Science

基　　金：国家自然科学基金委员会和建设部联合资助重大项目(项目批准号:59895410)

摘　　要：珠海信息大厦为体型复杂的高层建筑,主体结构为钢筋混凝土结构、裙房为钢结构。本文根据其模型振动台试验结果,进行了相应的计算分析,研究了该工程的结构抗震性能,发现薄弱部位,提出设计改进建议及构造加强措施;并研究了体型收进对结构抗震性能的影响。Shaking table model test of Zhuhai Telecom Building was done by China Academy of Building Research. The seismic characteristics of the building under earthquake ground motion were studied. Some measures to improve the seismic ability were presented in the paper. The influences of step back on the seismic behavior of the structure were also studied.

关 键 词：高层建筑 振动台试验 珠海信息大厦 抗震 钢筋混凝土结构 钢结构 

分 类 号：TU973.12[建筑科学—结构工程]