救灾物流配送路径决策研究  

Disaster Relief Logistics Distribution Network Path Decision Based on Genetic Algorithm

作　　者：陈新房[1] 郑丽佳[1] 李翠婷[1] 单维锋[1] 邢丽莉[1] 

机构地区：[1]防灾科技学院灾害信息工程系,河北三河065201

出　　处：《内蒙古师范大学学报（自然科学汉文版）》2017年第1期44-47,共4页Journal of Inner Mongolia Normal University(Natural Science Edition)

基　　金：河北省科技计划项目(132776311);2016年地震科技星火计划项目(XH16059)

摘　　要：根据救灾应急物资运输调度的约束条件,构建具有多品种物资的混装模型,提出一种救灾物流网络配送路径决策方法.应用Matlab工具编写程序,实现基于遗传算法的救灾物流网络配送路径决策方法,并进行了算例验证.结果表明,该方法可以快速有效地确定救灾物流配送方案,解决了总运输成本最小的车辆路线优化决策求解问题.According to constraint conditions of emergency relief supplies transportation scheduling and constructing mixed model for many kinds of goods, this paper put forward a disaster route decision method of relief logistics network distribution. Matlab is applied to realize route decision method of relief logistics network distribution based on genetic algorithm, and the example is given. The results show that the proposed method can quickly determine relief logistics distribution scheme, and solve the minimum total transportation cost of vehicle route optimization problem.

关 键 词：救灾物资 路径选择 决策 遗传算法 

分 类 号：F252.13[经济管理—国民经济]