考虑道路可靠性的突发事件资源配送路线优化模型与算法  

RESEARCH ON EMERGENCY RESOURCES DISTRIBUTION ROUTE OPTIMIZATION MODEL AND ALGORITHM WITH ROAD RELIABILITY

作　　者：王晶[1] 易显强 张玲[2] 

机构地区：[1]北京工商大学商学院,北京100048 [2]惠州学院经济管理系,惠州516007

出　　处：《系统科学与数学》2014年第9期1128-1137,共10页Journal of Systems Science and Mathematical Sciences

基　　金：北京市哲学社会科学规划项目(13JGC089)资助课题

摘　　要：针对突发事件后道路网络的不确定性,定义了物资配送路线的风险度量值,然后建立考虑道路风险性的物资配送的优化模型以给出最优的路线安排方案,设计了基于禁忌搜索的模型求解算法,以某城市地震灾难后应急资源配送案例进行模型仿真.模型与算法的研究对于突发事件不确定道路网络下应急资源的配送决策具有很好的指导意义和实际意义.In this paper for the road network uncertainty after emergency,we defined the distribution route risk measurement value,then established the distribution route optimization model to solve the optimal emergency resources distribution route problem considering the road risk and designed related tabu search algorithm.At last for the city earthquake disaster emergency resources distribution,a model simulation was given.Research on model and algorithm has good instructive and practical significance for emergency resources distribution decision making after sudden disaster with road network uncertainty.

关 键 词：突发事件管理 配送路线优化 道路可靠性 

分 类 号：U491[交通运输工程—交通运输规划与管理] O224[交通运输工程—道路与铁道工程]