基于熵权topsis法的客运专线引入铁路地区方案研究  

Scheme Research of Introducing Passenger Dedicated Line into Railway Area Based on Entropy Topsis

作　　者：王顺利[1] 王正彬[1] 王淑伟[2] 

机构地区：[1]西南交通大学峨眉校区交通运输系,峨眉614202 [2]西南交通大学峨眉校区电气工程系,峨眉614202

出　　处：《武汉理工大学学报（交通科学与工程版）》2014年第3期630-633,共4页Journal of Wuhan University of Technology（Transportation Science & Engineering）

基　　金：中央高校基本科研业务费专项项目(批准号:SWJTU2011BR047EM);春晖计划项目(批准号:Z2011118)资助

摘　　要：针对宝兰客运专线引入天水铁路地区,确定了工程总投资、拆迁量、发展余地等8个评价指标.在此评价过程中,利用熵权法和AHP法对评价指标进行组合赋权.采用topsis法对3个备选方案进行比选.通过实例分析,验证本方法的有效性和可行性.According to the fact that introducing Baoji-Lanzhou passenger dedicated line into Tianshui railway area,the evaluation index system was constructed with total engineering investment,amount of housebreaking,development space and so on eight evaluating indexes.The weight of every evaluation index was decided by the use of AHP and entropy method in the process of evaluation.The TOPSIS method is adopted to arrange three alternative scheme by advantageous orders.By using examples this paper indicates the feasibility and validity of this method.

关 键 词：熵权法 AHP TOPSIS 客运专线 

分 类 号：U283.5[交通运输工程—交通信息工程及控制]