Study on random analysis method and its application to structures

摘要：

The evaluation of the reliability of structural systems is of extreme importance in structural design, mainly when the variables are random. A method is presented to efficiently assess the random response of stochastic structures. The article uses two-level sampling method to partial fiber element. First, the homogeneous random field of concrete and rebar can be created by modified Latin-hypercube sampling. Then section discretization method is adopted to assign fiber random variables of concrete section fiber. The algorithm is then used to analyze the random response of a concrete beam, and the result proves that the method is efficient.

作者: ZHOU Lin-cong ZHENG Yi-feng QIU Jian-hui

作者单位: College of Construction Engineering,Jilin University, Changchun 130026, China College of Construction Engineering, Jilin University, Changchun 130026, China

会议类型: 国际会议

会议名称: 2011 International Conference on Environmental Biotechnology and Materials Engineering(2011年环境生物技术与材料工程国际会议)

会议地点: 哈尔滨

会议语种:英文

页码: 734-738

在线出版日期: 2011-03-26（万方平台首次上网日期，不代表论文的发表时间）