震后初期应急物资配送LRP中的干扰管理研究  

Disruption management of Location-Routing Problem(LRP)for emergency logistics system in early stage after earthquake

作　　者：刘长石[1,2,3] 朱征 刘立勇[5] LIU Changshi;ZHU Zheng;LIU Liyong(School of Management, Hunan University of Commerce, Changsha 410205, China;China Petroleum Materials Corporation, Beijing 100029, China;Hunan First Normal University, Changsha 410205, China;Mobile E-business Collaborative Innovation Center of Hunan Province, Hunan University of Commerce, Changsha 410205, China;Key Laboratory of Hunan Province for Mobile Business Intelligence, Hunan University of Commerce, Changsha 410205, China)

机构地区：[1]湖南商学院工商管理学院,长沙410205 [2]湖南商学院湖南省移动电子商务协同创新中心,长沙4102055 [3]湖南商学院移动商务智能湖南省重点实验室,长沙410205 [4]中国石油物资公司,北京100029 [5]湖南第一师范学院,长沙410205

出　　处：《计算机工程与应用》2017年第20期224-230,共7页Computer Engineering and Applications

基　　金：2015年湖南省教育厅优秀青年项目(No.15B131);湖南省科技厅2015年重点研发计划项目(No.2015ZK3049)

摘　　要：研究震后初期应急物资配送定位-路径问题(LRP)中的干扰事件实时决策方法,综合考虑灾区路网损毁情况、需求点的模糊需求量与时间窗限制、多方式配送等因素,以应急物资总配送时间最短构建了震后应急物流LRP的优化模型,并结合行为科学中对人的行为感知的研究方法从灾区需求点、应急决策部门、应急物流执行者三个方面分析干扰事件对应急物流系统的扰动,在此基础上以系统扰动最小为目标构建一个字典序的干扰管理模型。最后,根据模型特点设计干扰事件处理策略与混合蚁群算法予以求解。算例结果表明,该方法比全局重优化方法和局部重优化方法更加合理有效。The disruption management of Location-Routing Problem(LRP)for emergency logistics system in the earlystage after earthquake is studied.A LRP model is constructed for multimodal relief delivery problem by considering fuzzydemand of relief materials,time window constraints,damaged networks,and multimodal deliveries.The goal is to minimizethe total time in relief delivery.Combining the behavioral perception,this paper analyzes the effects of disruption onthe demand point,decision maker and logistics worker.Based on disruption management theory,a multi-objective lexicographicmodel of disruption management is constructed,the goal is to minimize the system disruption.The disruptionmanagement strategy and a hybrid heuristic algorithm are proposed to solve the model.Finally,the test results show thatthe proposed approach is more practical and effective than the global rescheduling method and the local rescheduling method.

关 键 词：地震 应急物流 定位-路径问题 干扰管理 

分 类 号：F252[经济管理—国民经济] U116[交通运输工程]