基于边界分配法和遗传算法的车辆配送方案研究  

Research on Vehicle Distribution Scheme Based on Boundary Allocation Method and Genetic Algorithm

作　　者：李秀邦 孙新春 LI Xiubang;SUN Xinchun(School of Transportation,Qinghai University for Nationalities,Xining Qing hai 810016,China)

机构地区：[1]青海民族大学交通学院

出　　处：《交通节能与环保》2019年第5期55-58,共4页Transport Energy Conservation & Environmental Protection

摘　　要：本文以玉树州市结古镇物流配送中心车辆配送方案为研究对象,分析了结古镇当前物流配送现状,利用TransCAD软件分析当前物流配送网络,采用边界分配法对配送区域进行合理划分,使区域内网点相对集中;在划分后的配送区域内,使用启发式算法对车辆调度数量进行优化计算,合理配置配送车辆及配送路线,减少配送车辆总行驶里程,降低物流配送成本,提高车辆运载效率和配送系统效率,提高了物流公司竞争力。This paper taking the vehicle distribution scheme of jiegu logistics distribution center in yushu city as the research object,this paper analyzes the current logistics distribution status of jiegu town,and analyzes the current logistics distribution network using TransCAD software.In the divided distribution area,heuristic algorithm is used to optimize the calculation of vehicle dispatching quantity,rationally allocate distribution vehicles and distribution routes,reduce the total mileage of distribution vehicles,reduce logistics and distribution costs,improve vehicle delivery efficiency and distribution system efficiency,and improve the competitiveness of logistics companies.

关 键 词：配送网络 配送方案 边界分配法 遗传算法 

分 类 号：U492.2[交通运输工程—交通运输规划与管理]