基于遗传算法的山西农产品配送中心选址研究  

Research on Logistics Site Selection of Shanxi Agricultural Product Distribution General Warehouse Based on Genetic Algorithm

作　　者：王红春[1] 冷婧 WANG Hongchun;LENG Jing(School of Urban Economics and Management,Beijing University of Architecture,Beijing 100044,China)

机构地区：[1]北京建筑大学城市经济与管理学院,北京100044

出　　处：《物流科技》2024年第9期1-4,14,共5页Logistics Sci-Tech

基　　金：国家自然科学基金项目“基于网络理论的城市物流供应链协同调控研究”(61772062)。

摘　　要：为了有效解决目前山西农产品配送中心选址过于集中、成本高等问题,提供更好的农产品加工配送服务,以农产品配送中心选址问题为研究对象,结合其选址特点构建了以成本最小化为目标的选址模型,在此基础上提出了基于改进后遗传算法作为模型求解方法,并利用改进后的求解策略对模型进行求解。结合实例使用MATLAB进行了仿真分析,结果表明,当设置两处配送中心时成本最低、效果最好,最优选址地市为长治市和大同市。In order to effectively solve the current problems of over-centralized and high cost sites of agricultural products distribution centers in Shanxi and provide better agricultural products processing and distribution services,the site selection problem of agricultural products distribution centers is taken as the research object,and a site selection model with cost minimization as the goal is constructed by combining its site selection characteristics,based on which an improved genetic algorithm is proposed as the model solving method,and the improved solving strategy is used to the model is solved using the improved solution strategy.The results show that the cost minimization effect is best when two distribution centers are set up,and the optimal site cities are Changzhi and Datong.

关 键 词：配送中心 遗传算法 选址 

分 类 号：F252.14[经济管理—国民经济]