熵权CRITIC-TOPSIS模型在安徽省道路交通安全评价的应用  

Application of Entropy Weight CRITIC-TOPSIS Model in Road Traffic Safety Assessment in Anhui Province

作　　者：萧圣杰 马社强 王晟由 XIAO Shengjie;MA Sheqiang;WANG Shengyou(School of Traffic Management People s Public Security University of China,Beijing 100038,China)

机构地区：[1]中国人民公安大学交通管理学院,北京100038

出　　处：《交通工程》2024年第11期30-36,共7页Journal of Transportation Engineering

基　　金：国家重点研发计划资助(2023YFB4302702)。

摘　　要：为科学评价安徽省16个地级市的道路交通安全状况,划分经济型事故、人车类事故和风险因素指标,选取亿元GDP死亡率、每起事故损失折款数、万车事故率、每起事故死亡人数、万车死亡率、百公里道路死亡率、千万人公里周转量死亡率、万人事故死亡率、不良天气天数9个指标构建安徽省道路交通安全评价体系,运用熵权CRITIC-TOPSIS组合模型对其进行道路交通安全评价。得出结果,安徽省各地市道路交通安全状况与亿元GDP死亡率、万人事故死亡率等数据有较大关联,各地市的道路交通安全状况有所差异。In order to scientifically evaluate the road traffic safety status of 16 prefecture-level cities in Anhui province,divide economic accidents,human-vehicle accidents and risk factor indicators.The road traffic safety evaluation system of Anhui Province was constructed by selecting 9 indicators,including the death rate of 100 million yuan GDP,the loss allowance of each accident,the accident rate of 10000 vehicles,the death rate of each accident,the death rate of 10000 vehicles,the death rate of 100 kilometers of road,the death rate of 10 million kilometers of turnover,the death rate of 10000 accidents,and the number of bad weather days.The combined model of CRITICAL-TOPSIS with entropy weight is used to evaluate the road traffic safety.The results show that there is a great correlation between the road traffic safety status of cities in Anhui Province and the death rate of 100 million yuan GDP and the death rate of 10000 people.

关 键 词：交通管理工程 交通安全评价 熵权CRITIC-TOPSIS模型 安徽省 

分 类 号：U491.31[交通运输工程—交通运输规划与管理]