运筹与管理 ›› 2021, Vol. 30 ›› Issue (6): 48-54.DOI: 10.12005/orms.2021.0179

• 理论分析与方法探讨 • 上一篇    下一篇

应急物资联合配送决策研究

黄辉, 梁星, 李梦想, 张娟   

  1. 西北工业大学 管理学院,陕西 西安 710129
  • 收稿日期:2019-05-11 出版日期:2021-06-25
  • 通讯作者: 梁星(1994-),女,河北石家庄市人,硕士研究生,研究方向:应急管理。
  • 作者简介:黄辉(1976-),男,江苏泰州人,博士研究生、副教授,研究方向:物流与供应链管理、生产运作管理;李梦想(1995-),女,河南许昌人,硕士研究生,研究方向:物流管理;张娟(1993-),女,河南周口人,硕士研究生,研究方向:供应链管理。
  • 基金资助:
    国家社科基金资助项目(13BGL064); 中央高校基本科研业务费专项资金(3102019BZ03)

Research on Decision-making for Joint Distribution of Emergency Materials

HUANG Hui, LIANG Xing, LI Meng-xiang, ZHANG Juan   

  1. School of Management, Northwestern Polytechnical University, Xi'an 710129, China
  • Received:2019-05-11 Online:2021-06-25

摘要: 救援物资的高效投放是应急物流的关键活动之一。考虑到灾后救援车辆短缺,分配时受灾群众产生非理性心理,以及灾后道路状况对军、地救灾车辆速度产生影响等因素,本文从军民融合的角度出发,根据军地运输车辆特点,设计科学合理的车辆分配方案与运输路线。论文研究构建了基于车辆分配公平性和应急配送及时性的“分配-运输”集成决策模型,设计改进后的NSGA-Ⅱ算法进行求解,最后通过算例验证本算法的有效性和合理性,并通过调节军民运输车辆数,找到应急救援过程中的最佳军、地车辆比例,从而为灾后各灾备中心的车辆调度决策提供参考。

关键词: 军民融合, 非理性攀比, 应急车辆调度, 集成决策

Abstract: The efficient delivery of relief supplies is one of the key activities of emergency logistics. From the perspective of military-civilian integration, this article designs a scientific and reasonable vehicle allocation plan and transportation route based on the characteristics of military and civilian transportation vehicles. In addition, factors such as the irrational psychology of the affected people and impact of road conditions on the speed of different vehicles will be considered. In a word, the paper constructs an “allocation-transportation” integrated decision-making model based on vehicle allocation fairness and emergency dispatching timeliness. And a NSGA-II algorithm is improved to solve the problem. Finally, an example is used to verify the effectiveness and rationality of the algorithm. By adjusting the number of military and civilian transport vehicles, the optimal ratio of military and local vehicles in the emergency rescue process is found, which provides reference for vehicle dispatching decisions of distribution centers after the disaster.

Key words: military-civilian integration, irrational comparison, emergency vehicle scheduling, integration decision

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