Operations Research and Management Science ›› 2016, Vol. 25 ›› Issue (6): 99-104.DOI: 10.12005/orms.2016.0207

• Theory Analysis and Methodology Study • Previous Articles     Next Articles

Research on Reliable Path Selection for EmergencyResources Distribution Considering the Road Repair

WANG Jing1, YI Xian-qiang1, ZHU Jian-ming2   

  1. 1.School of Business, Beijing Technology and Business University, Beijing 100048, China;
    2.College of Engineering and Information Technology, University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2014-12-02 Online:2016-12-20

考虑道路修复的应急资源配送可靠路径选择问题研究

王晶1, 易显强1, 朱建明2   

  1. 1.北京工商大学 商学院,北京 100048;
    2.中国科学院大学 工程管理与信息技术学院,北京 100049
  • 作者简介:王晶(1982-),河北人,副教授,博士,研究方向:应急物流,运筹学;易显强(1992-),江西人,硕士,研究方向:应急物流;朱建明(1979-),山东人,副教授,博士,研究方向:应急物流,运筹学。
  • 基金资助:
    科技部科技支撑项目(2015BAD18B05-04)

Abstract: After the disaster, the key step of emergency rescue is to select reliable path to complete the emergency resources distribution. In this paper, road damage and traffic reliability are introduced to describe the effects on the distribution of emergency resource. Emergency resource distribution reliable path optimization model is established to maximize the efficiency of distribution. Then a Particle Swarm Optimization algorithm has been used to solve the model. With the help of empirical analysis in combination with an example, the model is proved suitable, which has a practical significance according to the distribution of emergency supplies under uncertain road network.

Key words: emergency management, distribution route optimization, particle swarm optimization, road repair, road reliability

摘要: 灾害发生后第一时间选择可靠路径完成应急资源的配送分发是应急救援快速展开的必要保障。本文考虑道路修复下的应急资源配送可靠路径规划问题,引入了道路中断和通行可靠性降低来描述灾难对应急资源配送交通路网的影响,以最大化配送效率为目标,构建了道路修复与应急资源配送可靠路径选择集成优化模型,给出了道路修复与可靠路径选择的全局优化方案;设计了多吸引子的粒子群优化模型算法,并结合仿真与分析,验证了模型和算法的有效性。模型与算法的研究对于突发事件下不确定交通路网应急资源配送决策具有很好的指导意义。

关键词: 应急管理, 配送路径方案, 粒子群算法, 道路修复, 通行可靠性

CLC Number: