公路系统运行状况综合评价  

Compressive evaluation on performance status of highway system

作　　者：韩先科[1] 张剑飞[1] 

机构地区：[1]同济大学交通工程系,上海100029

出　　处：《哈尔滨工业大学学报》2008年第2期302-306,共5页Journal of Harbin Institute of Technology

摘　　要：为改善公路系统整体运行状况、提高公路服务水平,建立公路系统运行状况综合评价体系.根据影响用户行车的构成因素,从公路主体设施、公路附属设施与路外环境、运营管理活动三个方面构建评价指标体系;运用模糊Delph i法与模糊层次分析法确定指标权重,建立Topsis多指标综合评价模型;以安徽省3条干线公路为实例验证公路系统运行状况评价体系,结果表明体系能够真实地反映公路系统的运行状况和服务质量.To improve the operation performance and service level of highway system, a compressive evaluation system of highway was established. The evaluation indices were selected from the main infrastructure, the accessory facilities, the outer environment and the operation action which influenced travelers. Then the weight of indices was calculated by fuzzy Delphi method and FAHP, and a multi - indices comprehensive evaluation Topsis model was established. Three arterial highways in Anhui Province of China were selected to validate the evaluation system. The evaluation result can actually reveal the operation performance and service level of highway system.

关 键 词：公路系统 运行状况 模糊Delphi TOPSIS模型 

分 类 号：U491[交通运输工程—交通运输规划与管理]