摘要
在试验研究的基础上,运用ANSYS有限元中的接触单元建模,对加气混凝土填充墙钢框架的结构性能进行了研究,同时与纯钢框架结构在强度、刚度、以及延性等方面进行了对比分析,结果表明:填充墙与钢框架协同工作能够改善钢框架结构的受力性能和抗震能力,这为钢结构及其围护体系的研究与推广应用提供了一定的理论依据。
Based on the experimental study, by using ANSYS finite element software, the concrete infilled wall-steel frame structure performance was studied, and through the comparing analysis of the strength, rigidity and ductility of the infilled wall and steel frame with the pure steel frame, this paper illustrates that the coordinated working performance between the infilled wall and steel frame can improve the bearing performance and earthquake resistance of the steel frame. It offers the theory basis for the promotion and application of the steel structure system and its enclosure system.
出处
《地震工程与工程振动》
CSCD
北大核心
2005年第3期24-28,共5页
Earthquake Engineering and Engineering Dynamics
基金
2004年度湖北省重点科技建设项目(KZ200411)
关键词
填充墙
钢框架
工作性能
非线性
infilled wall
steel frame
working performance
non-linear
