基于AHP的城市道路交通安全评价指标体系  

The Evaluation Index System Study on Urban Road Traffic Safety Based on AHP

作　　者：程巧梦 张广泰[1] 王立晓[1] 

机构地区：[1]新疆大学建筑工程学院,新疆乌鲁木齐830049

出　　处：《交通科技与经济》2014年第5期1-4,30,共5页Technology & Economy in Areas of Communications

基　　金：国家自然科学青年基金资助项目(51108398)

摘　　要：从宏观和微观上分析影响城市道路交通安全的因素,针对现有道路交通安全评价指标中存在的因素单一、指标量化难等问题,合理选取评价指标,构建对比同一城市不同路段(交叉口)安全状况的道路交通安全评价指标体系。运用层次分析法确定出各评价指标的权重,分析结果可用于城市道路交通事故多发点的鉴别。This paper analyzed the influencing factors of urban road traffic safety from both macroscopic and microscopic scope,aiming at the shortcomings of the existing road traffic safety evaluation index,evaluation indicators were chosen reasonably and evaluation index system of road traffic safety to compare different sections（intersections）of the same city security was constructed.Analytic Hierarchy Process（AHP）was applied to determine the weight of each evaluation index,the analysis results can be used in the study on urban road traffic accident black spot identification.

关 键 词：城市道路 影响因素 评价指标体系 层次分析法 

分 类 号：U491.25[交通运输工程—交通运输规划与管理]