山东理工大学学报（自然科学版）Issue(4)：1-5,5.
基于 FCE 的桥梁运营阶段风险分析
Risk estimation in bridge operation stage based on fuzzy comprehensive evaluation
摘要
Abstract
In order to control bridge accident at the source and improve the safety performance at the bridge operation stage ,risk assessment mode ,risk acceptance criteria and risk level evalua‐tion criteria were established from the mechanism of risk .Then ,taking into account the risk loss of uncertainty and ambiguity ,fuzzy comprehensive evaluation method of the consequences of fail‐ure was created based on the fuzzy mathematics method and analytic hierarchy process to quantify the risk of loss and complete risk evaluation .Example show s that the method is feasible and ef‐fective .关键词
风险估计/层次分析法/风险损失/隶属度函数Key words
risk estimation/analytic hierarchy process/risk losses/membership functions分类
交通工程引用本文复制引用
梁晓飞,李忠梅,郑小燕..基于 FCE 的桥梁运营阶段风险分析[J].山东理工大学学报（自然科学版）,2015,(4):1-5,5.基金项目
山东省自然科学基金资助项目（ZR2011EL010）；中央高校基本科研业务费专项资金资助项目 （）
