基于模糊层次分析法煤炭运输路径优化研究  

Research on Coal Transportation Path Optimization based on Fuzzy Analytic Hierarchy Process

作　　者：王芙蓉[1] 黄凯[1] 王凯[1] 

机构地区：[1]西南交通大学交通运输与物流学院,硕士研究生四川成都610031

出　　处：《铁道经济研究》2016年第4期43-47,共5页Railway Economics Research

基　　金：国家自然科学基金项目(61273242):高速铁路旅客列车停站方案与运行图协同优化研究;中国铁路总公司科技研究计划项目(2014X004D)

摘　　要：随着高铁建成对铁路运输能力的释放和铁水联运的大力发展,煤炭运输考虑的因素发生改变,以往条件下的煤炭运输路径选择方法无法满足现在及未来煤炭运输的要求。遵循以费用、时间、方便性、货物损失程度为主要目标的运输路径优化的思路,根据指标定量和定性的特点,应用模糊层次分析法建立层次结构模型,用三角模糊数建立的判断矩阵进行计算分析,以运输成本、端点可变成本、运输时间、船货在港停留时间、办理的便捷性、线路通畅程度、货物损失程度七个因素为评价指标,形成煤炭运输路径优化评价指标体系,并进行实例验证。With the development of high-speed railways,which releases the capacity of railway transportation and promotes railwayshipping combination,factors that should be considered in coal transportation has changed.The method of coal transportation path selection cannot meet the requirements of the currency and the future.The main idea of this paper is using the cost,time,convenience,the extent of loss as the objective,based on quantitative and qualitative characteristics of indicators to establish a hierarchical model with Fuzzy Analytic Hierarchy Process method.Eventually,with the transportation costs,the endpoint variable costs,the time of transportation,the dwell time of cargo,convenience,path patency,the extent of loss as seven factors,a rating index system of coal transportation path optimization is established,and case analysis is given.

关 键 词：模糊层次分析法 煤炭运输 路径优化 铁水联运 

分 类 号：U116.2[交通运输工程] U16[矿业工程—矿山机电] TD58