| 应急物资调运时间为区间数的路径优化研究 |
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| 引用本文： | 唐伟勤,黄志伟,陈宝安.应急物资调运时间为区间数的路径优化研究[J].三峡大学学报(人文社会科学版),2008(Z2). |
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| 作者姓名： | 唐伟勤 黄志伟 陈宝安 |
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| 作者单位： | 中南财经政法大学安全科学与管理学院; |
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| 基金项目： | 国家自然科学基金重点项目(70332001); 国家教育部人文社会科学重大招标资助项目(05JJD840145) |
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| 摘 要： | 现有文献中研究的或者是应急物资从单个应急服务点运送到单个应急需求点的不确定型路径优化问题或者是应急物资从单个应急服务点到多个应急需求点的确定型路径优化问题。本文研究了应急车辆将应急物资从单个应急服务点运送到多个应急需求点并且经过各路段所花费的时间均为不确定的区间数的封闭式路径优化问题,给出了区间数的运算方法和模型算法,并用算例进行了验算。
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| 关 键 词： | 区间数 多应急需求点 封闭式路径优化 |
Path Optimization of Emergency Material Transportation with Interval Time |
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| TANG Wei-qin,HUANG Zhi-wei,CHEN Bao-an.Path Optimization of Emergency Material Transportation with Interval Time[J].Journal of China Three Gorges University(Humanities & Social Sciences),2008(Z2). |
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| Authors: | TANG Wei-qin HUANG Zhi-wei CHEN Bao-an |
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| Institution: | TANG Wei-qin,HUANG Zhi-wei,CHEN Bao-an(Security Science , Management College,Zhongnan Finance , Politics , Law University,Wuhan 430072,Hubei,China) |
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| Abstract: | What the existing literatures have studied is either indefinite path optimization question of emergency material from the single emergency service point to the single emergency demand point or deterministic path optimization question from the single emergency service point to many emergency demand points.This paper aims to make up the insufficiencies,tries to study enclosed path optimization question of indefinite regional time which various road sections spend from the single emergency service point to man... |
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| Keywords: | interval number multi-demand points of emergency enclosed path optimization |
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