基于健康监测数据和贝叶斯网络的结构失效概率评估

马帜,罗尧治,葛慧斌,万华平,傅文炜,沈雁彬

Failure probability estimation for structures based on health monitoring data and Bayesian network

Zhi MA,Yao-zhi LUO,Hui-bin GE,Hua-ping WAN,Wen-wei FU,Yan-bin SHEN

表 2 单层网壳结构整体节点A的条件概率表

Tab.2 Conditional probability table of system node A of single-layer reticulated shell structure

$ {J_1} $ $ {J_2} $ $ {J_3} $ $ {J_4} $ $ {J_5} $ $ P(A = 1|J_i) $ 1 0, 1 0, 1 0, 1 0, 1 1.0 0 1 1 1 1 1.0 其他 0