Simulation Based Stochastic Analysis of a Dynamic System

摘要：

　　This paper presents a stochastic reliability analysis framework for calculating the system-level first-pas sage probability of the structural responses of multi-degree-of-freedom structural systems.This framework employs a Monte Carlo simulation (MCS)-based first-passage probability estimation technique in which a structural dynamic analysis is performed in each simulation realization.The framework is applied toa simple 16-story steelframe structure, and the first-passage probability of 16 locations and the series system passage probability of the entire system have been estimated.The effect of the dependency between the structural re sponses is considered, and the improvements that need to be made to the presented framework in the future worksare discussed.

作者: Won-hee Kang Chunwei Zhang Yan Yu

作者单位: Institute for Infrastructure Engineering, University of Western Sydney, Australia School of Electronic Science and Technology, Dalian University of Technology, China

会议类型: 国际会议

会议名称: The 5th International Symposium on Innovation & Sustainability of Structures in Civil Engineering (ISISS2013)(第五届创新和可持续发展土木工程结构国际学术研讨会)

会议地点: 哈尔滨

会议语种:英文

页码: 490-496

在线出版日期: 2013-07-06（万方平台首次上网日期，不代表论文的发表时间）