基于IEM-Vague集的高铁车站运营安全综合评价

发布时间：2018-03-10 13:04

本文选题：高铁车站　切入点：运营安全　出处：《中国安全科学学报》2017年09期 　论文类型：期刊论文

【摘要】：为反映高铁车站运营的安全管理现状,在参考铁路法律法规和以往研究成果的基础上,建立由4个准则层和18个指标层组成的高铁车站运营安全综合评价体系,并应用区间数特征根法(IEM)确定指标权重,结合Vague集建立高铁车站运营安全的改进模糊综合评价模型;运用该模型实证分析我国西北某高铁车站的运营安全现状。实证表明:车站设备水平和人员能力水平对高铁车站运营安全影响较大。该模型能够有效反映高铁车站运营安全管理情况。
[Abstract]:In order to reflect the present situation of safety management in high-speed railway station operation, a comprehensive evaluation system of high-speed railway station operation safety is established based on the reference of railway laws and regulations and previous research results. The index weight is determined by using the interval number characteristic root method (IEM) and the improved fuzzy comprehensive evaluation model of high-speed railway station operation safety is established by combining with Vague set. The model is used to analyze the present situation of operation safety of a high-speed railway station in Northwest China. The empirical results show that the equipment level and the personnel capacity level of the station have a great influence on the operation safety of the high-speed railway station. The model can effectively reflect the operation safety of the high-speed railway station. Station operation safety management.
【作者单位】：兰州交通大学交通运输学院;甘肃省交通运输厅;
【基金】：国家自然科学基金资助(61364026) 兰州交通大学科技支撑基金资助(ZC2013005)
【分类号】：U298

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