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文章基本信息

  • 标题:Single-level LRP Problem of Emergency Logistics System Considering Demand Priority
  • 作者:Weili Li ; Zhengqiang Wu ; Liying Song
  • 期刊名称:IOP Conference Series: Earth and Environmental Science
  • 印刷版ISSN:1755-1307
  • 电子版ISSN:1755-1315
  • 出版年度:2018
  • 卷号:189
  • 期号:6
  • 页码:062020
  • DOI:10.1088/1755-1315/189/6/062020
  • 语种:English
  • 出版社:IOP Publishing
  • 摘要:Once a public emergency occurs, it will cause serious human casualties and property losses to human society. If timely and effective rescue measures are not adopted, the consequences will be disastrous. Therefore, it is necessary to establish a sound and effective emergency rescue system. In this paper, we establish an open emergency response facility positioning and emergency relief transportation model based on the characteristics of demand points, vehicle service capabilities, soft time windows, damage of road network and other constraints. The non-dominated sorting genetic algorithm was applied in this article. Finally, the simulation verified the rationality and the effectiveness of the model and the algorithm.
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