Application of non-probabilistic Reliability Theory in Arch Dam Safety Evaluation
This paper presents the use of non-probability and the convex set model in processing structure uncertainty on the highest RCC arch dam of the word—wan jia kou zi and gives a new method to safety evaluation of structure based on non-probabilistic theory, finite element methods analysis and matlab programming are used in the calculation. Research obtains non-probability reliability index of dam, finds all possible failure modes, considering randomness of initial cracking position. Through the analysis of each mode, it gets a reasonable safety evaluation. It also illustrates that non-probability theory can be used in safety evaluation of arch dam and other structures.
arch dam non-probability structural reliability interval arithmetic
Yu Xia Man-yuan Zhou Xiao-lian Zhao Zhong-qing Zhang
Key Laboratory of Disaster Prevention and Structural Safety, Ministry of Education School of Civil e College of Materials science and Engineering, Guang xi University, Nanning 530004, China
国际会议
The Third International Conference on Modelling and Simulation(第三届国际建模、计算、仿真、优化及其应用学术会议 ICMS 2010)
无锡
英文
16-19
2010-06-04（万方平台首次上网日期，不代表论文的发表时间）