高速公路隧道运营安全风险评估研究  

Study on Risk Assessment of Highway Tunnel Operational Safety

作　　者：罗勇[1] 李玉文[2] 袁家伟[1] 刘大刚[1] 王明年[1] 

机构地区：[1]西南交通大学交通隧道工程教育部重点实验室,土木工程学院,成都610031 [2]四川省交通运输厅公路规划勘察设计研究院,成都610041

出　　处：《现代隧道技术》2016年第6期25-30,共6页Modern Tunnelling Technology

摘　　要：根据高速公路隧道交通事故特点,文章将隧道分为三个研究区段,同时较全面分析了影响高速公路隧道运营安全的各个因素,建立了三个区段的递阶层次结构模型。通过分析模型,得出各区段影响因素对各个评价目标的相对权重。再运用模糊综合评判法分别对三个区段进行多层次的综合评估,建立了一套科学合理的高速公路隧道运营安全风险评估方法。According to the characteristics of highway tunnel accidents, the subject tunnel was divided into three research sections. A comprehensive analysis of the various factors affecting the operational safety of highway tunnels was carried out, a hierarchical structure model of the three sections was set up, and relative weights of the factors in- fluencing the evaluated objects were obtained by an analytical model. Finally, a multi-hierarchy comprehensive evaluation on the three sections was carried out by the fuzzy logic comprehensive judgment method, and a scientific and reasonable method for highway tunnel operational security risk assessment was developed.

关 键 词：高速公路隧道 层次分析法 模糊综合评判 风险评估 

分 类 号：U458[建筑科学—桥梁与隧道工程]