摘要
本文通过大量的ＭｏｎｔｅＣａｒｌｏ随机模拟分析，指出在小震下ＲＣ框架结构截面约束的失效统计相关性服从于“失效独立性假设”，并通过算例分析和相关系数比较验证了这一结论。
Thiough a great deal of Monte Carlo random simulation tests, it is found that the constraintsof RC frame structure obey ``failure independent hypothesis'' under small earthquakes. This conclusionis aIso validated by analysis of examples and comparison of correlation coefficients in this paper.
出处
《地震工程与工程振动》
CSCD
北大核心
1999年第1期87-92,共6页
Earthquake Engineering and Engineering Dynamics
基金
国家自然科学基金!59608008
关键词
框架结构
失效相关性
小震
钢筋混凝土框架
Frame structure, Failure correlation, Random simulation, System reliability
