城市轨道交通信号系统安全风险评价研究

城市轨道交通是当前城市内部公共交通的重点,其运行方式有很多种,比如地铁、轻轨以及城市铁路等。文章从城市轨道交通信号系统及风险评价的内容入手,分析城市轨道交通信号系统产生风险的原因,对城市轨道交通信号系统安全风险评价的必要性和内容进行论述,最后对其安全风险评价的方法进行分析,期望能为城市轨道交通信号系统安全风险评价提供参考。

Urban rail transit is the focus of urban internal public transport. There are many modes of operation, such as subway,light rail and urban rail. Starting with the content of urban rail transit signal system and risk assessment, this paper analyzes thecauses of urban rail transit signal system risk, and discusses the necessity and content of safety risk assessment of urban rail transitsignal system. Finally, the method of safety risk assessment is analyzed, which is expected to provide a reference for the safety riskassessment of urban rail transit signal system.