中国安全科学学报 ›› 2019, Vol. 29 ›› Issue (8): 172-177.doi: 10.16265/j.cnki.issn1003-3033.2019.08.027

• 公共安全 • 上一篇    下一篇

考虑动态需求的应急物资配送中心快速选址研究

宋英华1,2,3 教授, 苏贝贝1,2,3, 霍非舟**1,2,3 讲师, 宁晶婧1,2,3, 方丹辉1,2,3 副教授   

  1. 1 武汉理工大学 中国应急管理研究中心,湖北 武汉 430070;
    2 安全预警与应急联动技术湖北省协同创新中心,湖北 武汉 430070;
    3 武汉理工大学 安全科学与应急管理学院,湖北 武汉 430070
  • 收稿日期:2019-04-08 修回日期:2019-06-22 发布日期:2020-10-21
  • 通讯作者: ** 霍非舟(1987—),男,河南周口人,博士,讲师,硕士生导师,主要从事风险评估、公共安全与应急管理等方面的研究。E-mail: huofz@whut.edu.cn。
  • 作者简介:宋英华 (1962—),男,湖北武汉人,博士,教授,博士生导师,主要从事科研管理、应急管理、项目管理等方面的研究。E-mail: song6688c@163.com。
  • 基金资助:
    国家重点研发计划项目(2016YFC0802500);国家自然科学基金资助(51808422,51604204);国家社会科学基金资助(16CTQ022);中央高校基本科研业务费专项资金(2018VI071,2019IVB005)。

Research on rapid location selection of emergency materials distribution center considering dynamic demand

SONG Yinghua1,2,3, SU Beibei1,2,3, HUO Feizhou1,2,3, NING Jingjing1,2,3, FANG Danhui1,2,3   

  1. 1 China Research Center for Emergency Management, Wuhan University of Technology, Wuhan Hubei 430070, China;
    2 Hubei Collaborative Innovation Center for Early Warning and Emergency Response Technology, Wuhan Hubei 430070, China;
    3 School of Safety Science and Emergency Management, Wuhan University of Technology, Wuhan Hubei 430070, China
  • Received:2019-04-08 Revised:2019-06-22 Published:2020-10-21

摘要: 为有效开展应急物资配送工作,综合考虑灾后道路损毁及恢复情况、不同类型物资动态需求和应急物流的多个优化目标,构建最小化配送时间和成本,同时最大化物资分配公平性的应急物资配送中心快速选址模型;利用耦合Dijstra算法的分层序列法来求解模型,并通过数据仿真分析,设计耦合配送路径的多物资多周期应急物资配送中心选址方案。结果表明:该模型既能实现物资需求和道路状况动态变化情况下,耦合配送路径的应急物资配送中心快速选址;又可减少应急物资配送中心建设和使用中可能产生的资源浪费,使整个应急物流体系更加敏捷可靠。

关键词: 快速选址, 动态需求, 多周期, 多目标优化, 道路损毁

Abstract: In order to effectively carry out the emergency materials distribution work, a rapid location selection model of emergency materials distribution center to minimize delivery time and cost while maximizing the fairness of material distribution was built in consideration of road damage and recovery after disaster, the dynamic demand of different types of materials and multiple optimization objectives of emergency logistics. Then the hierarchical sequence method coupled with Dijstra algorithm was designed to solve the model, and through data simulation, the rapid location selection model with multi-material and multi-cycle was designed. The results show that the model can not only realize the rapid location selection of the emergency materials distribution center coupled with distribution path under the changes of dynamic materials demand and road conditions, but also reduce the waste of resources, so that the whole emergency logistics system is more agile and more reliable.

Key words: rapid site selection, dynamic demand, multi-cycle, multi-objective optimization, road damage

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