| 应急救灾物资调度优化模型研究 |
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| 引用本文： | 李益超,张孔生.应急救灾物资调度优化模型研究[J].衡水学院学报,2012,14(1):11-15. |
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| 作者姓名： | 李益超 张孔生 |
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| 作者单位： | 1. 上海财经大学统计与管理学院,上海,200433
2. 安徽财经大学统计与应用数学学院,安徽蚌埠,233030 |
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| 基金项目： | 安徽省自然科学研究项目 |
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| 摘 要： | 根据受灾程度对各个灾区的救助率加权,以救助率最大和费用最小为目标,对多个应急物资供应点,多个应急物资需求点和多种应急物资调度建立多目标规划模型,将多目标规划模型转化为2阶段单目标规划模型,给出具体的算法和步骤,利用LINGO软件进行求解,最后给出一个算例.
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| 关 键 词： | 应急救灾物资 救助率 单目标规划 多目标规划 |
On the Optimization Model of Material Scheduling in Emergency Disaster Relief |
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| LI Yi-chao,ZHANG Kong-sheng.On the Optimization Model of Material Scheduling in Emergency Disaster Relief[J].Journal of Hengshui University,2012,14(1):11-15. |
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| Authors: | LI Yi-chao ZHANG Kong-sheng |
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| Institution: | 1.School of Statistics and Management,Shanghai University of Finance and Economics,Shanghai 200433,China; 2.School of Statistics and Applied Mathematics,Anhui University of Finance and Economics,Bengbu,Anhui 233030,China) |
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| Abstract: | According to the different levels of hard-hit disaster areas,the weight of disaster relief rate is obtained,with the goal of maximum relief rate and minimum cost.The multi-objective programming should be established to deal with the multi-depot,multi-demand and multi-material dispatch problem.The multi-objective model can be divided into singleobjective programming with two stages.The problem is solved by using LINGO software.Finally,an example is presented to show the feasibility of the given model. |
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| Keywords: | emergency disaster relief relief rate single-objective programming multi-objective programming |
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