摘要
突发事件中应急食品的配送优化包含有时效性和成本的要求,由此需要考虑配送的最优成本策略。文中对食品应急物流的配送环节进行了分析,建立了应急食品配送成本优化模型,并设计了基于食品应急物流配送成本模型的遗传算法。
The optimization model of Emergency food distribution includes timeliness and cost requirements in emergency,so it is necessary to consider the optimal cost strategy.This paper analyzed the distribution of food emergency logistics,constructed the emergency food distribution cost optimization model,and designed the genetic algorithm based on emergency food distribution cost model.
出处
《物流工程与管理》
2012年第4期85-87,共3页
Logistics Engineering and Management
基金
教育部人文社会科学研究项目
大型突发事件食品物流应急机制研究(08JA630019)
关键词
突发事件
食品应急物流
配送成本
遗传算法
emergency
food emergency logistics
distribution cost
genetic algorithm
