摘要
本文采用Ｍｏｎｔｅ－Ｃａｒｌｏ方法进行结构可靠度的数值模拟，提出了以条件期望和重要抽样相结合的改进模拟方法，保证了每次抽样模拟的有效性。数值例题表明了这种模拟方法的有效性和广泛的适用性。
A new approach to structural reliability analysis is presented in this paper by means of Monte-Carlo method. This approach is the combination of the conditional expectation and the importance sampling techniques. It can ensure the validation of every sampling simulation procedure. The efficiency and suitability of this approach have been shown in several numerical examples.
出处
《建筑结构学报》
EI
CAS
CSCD
北大核心
1996年第3期63-72,共10页
Journal of Building Structures
