摘要
为了提高连锁便利店仓储中心的配送效率,减少在配送过程中的路程,获得更高的成本优势,通过对太原市某连锁便利店物流配送中心向10家货物需求量较小的社区便利店配送货物的实例研究,以车辆容量限制作为约束条件,利用启发式算法中的节约里程法设计出一套合理的配送路线方案.结果表明:利用节约里程算法得到的配送路径方案比现有配送方案的路程更短、所消耗的配送时间更少、所产生的运输成本更低.该研究为便利店物流中心配送问题优化提供了新的解决思路.
In order to improve the distribution efficiency of the chain convenience store warehousing center,reduce the distance in the distribution process,and obtain a higher cost advantage,the logistics distribution center of a chain supermarket in Taiyuan City distributes goods to ten community convenience stores with small demand for goods in the case study,the vehicle capacity limit is used as the constraint condition to design a set of reasonable distribution route plan using the mileage saving method in the heuristic algorithm.The results show that the distribution route scheme obtained by using the mileage saving algorithm has a shorter distance than the traditional distribution scheme,consumes less delivery time,and generates lower transportation costs.This research provides a new solution to the optimization of the distribution problem of supermarket logistics center.
作者
朱成娟
刘恋
王忠昶
ZHU Chengjuan;LIU Lian;WANG Zhongchang(School of Traffic and Transportation Engineering,Dalian Jiaotong University,Dalian 116028,China;Beijing MTR Corporation Ltd,Beijing 100068,China)
出处
《大连交通大学学报》
CAS
2022年第4期14-17,共4页
Journal of Dalian Jiaotong University
基金
辽宁省教育厅科学研究计划资助项目(JDL2019037)。
关键词
节约里程法
配送路径
优化
连锁便利
配送模式
mileage saving method
distribution route
optimization
chain convenience
distribution mode
