南宁铁路局全力保障军交运输需求

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货运组织l FREIGHT TRANSPORT ORGANIZATION基于最优组合赋权的货运方式选择可变模糊模型研究卢星儒等 

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Model of Freight Transport Modes Selection Optimal Combination Weight LU Xing-ru,YANG Ju—hua,WEN Yong-rui (School ofTraffic and Transportation,Lanzhou Jiaotong University,Lanzhou 730070,Gansu,China) Abstract:When making evaluation of freight transport modes selection,the determination of evaluation index and weight will influence the final evaluation result.For this reason,a method of multi.attribute optimal combination weight based on sum—of-squares of deviations was put forward which combining with objective and subjective weights information,and then,the variable fuzzy model of optimal combination weight was established by combining variable fuzzy set theory.This paper makes empirical analysis on the model by using concrete examples,makes comparison and selection on 9 sets of transport modes,and compares the result of the mode with that of fuzzy comprehensive evaluation method and grey correlation analysis.It shows the evaluation result of the mode is adapted f0r actua1 situation. Key Words:Freight Transport Mode;Optimal Combination Weight;Variable Fuzzy Set Theory 

.一一一一一一一一一一一一一一一一一一一一一~一一一一一~一一一一一一一一一一一一一一一\ 南宁铁路局全力保障军交运输需求 南宁铁路局认真贯彻军路融合战略思想,与驻 局军代处相互支持配合,加大军路融合投入,完善 军运设备设施,积极适应新时期军交运输保障要 求,全力支持国防建设。 南宁局加强与驻局军代处联系沟通,建立日常 工作协调机制,在历次军运任务期间,选派人员组 成联络工作组,进驻任务车站协调和指导各项工 作,保证军交运输各环节衔接有序。针对军用客车 车型复杂、设备设施陈旧的实际,南宁局设立专项 经费对车体进行改造升级,彻底解决军用客车保障 难题。 \——————………一一 南宁局拨专款为军代处修建功能完备的调度指 挥中心,加快军列指挥调度信息传输,军运保障效 率成倍提高。这个局在规划铁路建设项目时,将军 事需求融入铁路项目的顶层设计,满足部队装卸和 集结要求。 2016年以来,他们圆满完成了跨国运输、军 援军贸等重大军事运输保障任务,累计组织装卸载 完成任务量比2015年同期有所提高,并实现军运 整列始发正点率、运行正点率、月计划完成率、Et 计划兑现率4个100%。 (摘自《人民铁道》报) 

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