灰色关联投影法在公路网综合评价中的应用  

Application of Grey Relation Projection Method to Synthetic Evaluation of Highway Network

作　　者：朱辉[1] 隽志才[1] 

机构地区：[1]吉林大学交通学院,吉林长春130025

出　　处：《公路交通科技》2005年第2期90-94,共5页Journal of Highway and Transportation Research and Development

摘　　要：在建立用于公路网综合评价指标体系的基础上,论述灰色关联投影法在公路网方案综合评价的应用,并根据实际数据,应用灰色关联投影模型对吉林省各地区2002年现状公路网方案进行评价并排序比较。结果表明,该方法用于公路网综合评价和排序是可行有效的。This paper discusses the synthetic evaluation of highway network and the theory of grey relation projection method and establishes the index system for assessing highway network,with grey relation projection method used in synthesis evaluation for highway network.According to actual data,2002's actuality of highway networks of all zones in Jilin province were evaluated and ranked.The method is effective to the synthesis evaluation of highway network according to the example.

关 键 词：公路网方案 综合评价 指标体系 灰色关联投影法 

分 类 号：U412.1[交通运输工程—道路与铁道工程]