高层建筑的结构优化设计研究  

The research on structure optimizing design of the high building

作　　者：吴大炜[1] 

机构地区：[1]开封大学土木建筑工程学院,河南开封475004

出　　处：《四川建筑科学研究》2006年第4期127-130,共4页Sichuan Building Science

基　　金：河南省"十五"教育科学规划项目(2003-JKGHB-512)

摘　　要：高层建筑项目投资大,建设周期长,对其进行优化设计能够有效的减少投资金额。但是,由于设计变量、约束条件、计算量过于庞大的原因,高层建筑的结构优化设计并未有效的展开。分析了高层建筑结构和工程优化设计理论的发展趋势,研究了高层建筑结构优化设计中存在的问题,并探讨了利用满应力设计法进行高层建筑的结构优化设计的可行性。The high construction projects invest much and the construction period is long, so optimizing their structure design can reduce the invested money effectively. But because the design variable,restricting condition and computing quantity is too huge,the structure optimizing design of the high building cannot open out effectively. This text analyzes the development trend of optimizing design theories of the high building structure and engineering, researches on the existing problem of optimizing design of the high building structure, and also inquiries the feasibility of utilizing the full stress design method to carry on structure optimizing design of the high building.

关 键 词：高层建筑 结构设计 优化设计 

分 类 号：TU973.3[建筑科学—结构工程]