半刚性连接整体钢框架拟动力试验分析  

Pseudo-dynamic test of the overall steel frame with semi-rigid connection

作　　者：完海鹰[1] 郑晓清[1] 

机构地区：[1]合肥工业大学土木与水利工程学院,安徽合肥230009

出　　处：《合肥工业大学学报（自然科学版）》2008年第12期2013-2015,共3页Journal of Hefei University of Technology：Natural Science

基　　金：安徽省自然科学基金资助项目(070414175)

摘　　要：在钢框架结构的设计中,通常将梁柱节点处理为完全刚接或理想的铰接,但是在实际框架中,梁柱节点表现出半刚性。目前的实验研究基本都基于结构和构件的静力分析。文章研究了结构的动力性能,进行了半刚性连接整体钢框架的拟动力试验,所得结论为高层钢结构设计规范提供了试验基础。In the design of steel frames, it is often assumed that the connections between columns and beams are either rigid or pinned. However, the connections have been proved to be semi-rigid theoretically and practically. The present experimental study of the structure and the component is based on static analysis. This paper investigates the dynamic performance of the structure. An experiment is conducted on the overall steel frame with semi-rigid connection. Some conclusions are gained, which can provide an experimental basis for the tall steel structure design codes.

关 键 词：钢框架 半刚性连接 拟动力实验 

分 类 号：TU311.3[建筑科学—结构工程]