城市轨道交通危险因素分析与评价

Urban Rail Transportation Hazard Factors Analysis and Evaluation

针对城市轨道交通影响安全因素众多的特点,本文从人-机-环-管理四方面出发,分析了城市轨道交通在建设及运营过程中存在的各种危险因素,并用层次分析法对各种危险因素进行了权重计算,得出了各种危险因素的排序。针对排序结果提出合理的预防和控制对策,从而为改善城市轨道交通安全状况,减少事故发生提供科学依据。

In the view of the characteristics of the urban rail transportation which has numerous influence safety factor, this article started from four aspects of the person-machine-environment-management,analyzed each kind of hazard factor existed in the urban track transportation, and calculated the important weight of each hazard factor with AHP, finally obtained order of each kind of hazard factor. Aimed at the order result, the reasonable predication and control measure are proposed,therefore the science basis is provided for improving urban track transportation safety situation and lessening accident occurrence.