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为了更科学地评估风险严重性级别的铁路信号系统,根据专家评审,综合评价方法,提出了基于风险的严重性级别铁路信号系统和全面的风险严重性的方法和特点应用层次分析法,加权平均综合功能和最大隶属度原则。通过采取火车站之间的自动闭塞系统为例,风险严重度在级系统延迟时闭塞的建立,使这个全面的分析和评估方法可以评估基于风险的安全风险严重性等级的铁路信号系统问题,能更有效地用在铁路信号系统中的评判。
In order to evaluate the railway signal system of risk severity level more scientifically, according to the expert review and comprehensive evaluation method, the methods and characteristics of risk-based severity level railway signal system and comprehensive risk severity are put forward. Analytic hierarchy process, weighted average Comprehensive functions and the principle of maximum membership. Taking the automatic blocking system between railway stations as an example, the establishment of a blockage of the risk severity at the level of the system delay enables this comprehensive analysis and evaluation method to assess the problem of a railway signaling system based on the severity of the risk-based security risk, Used more effectively in railway signaling system.