A电商企业农资产品配送优化研究

发布时间：2018-03-17 08:30

本文选题：农资配送　切入点：车辆路径优化　出处：《东华大学》2017年硕士论文　论文类型：学位论文

【摘要】：随着电子商务在农村的快速发展,物流配送的支撑作用显得尤为重要,配送模式的选择、配送信息化程度、配送管理的科学性以及配送车辆路径规划的合理性等都对电子商务企业的生存与发展起着至关重要的作用,因而成为目前的研究热点。目前A电商企业的农村配送物流尚处于起步阶段,本文针对A电商企业农资配送过程中的诸多问题,首先对A企业农村配送现状进行分析,找出其配送活动中的不足,然后给出优化对策和改进方法,以期能为A企业农村配送网络的布局及改进给予理论指导。本文在深入调查A企业农资配送现状的基础上,首先对A电商企业在农资配送方面存在的不足进行了系统性分析,详细阐述了A电商企业农资配送过程中的关键性问题,并从物流模式的选择、配送管理的改进以及信息平台构建三个维度给出了具体优化对策。然后,重点针对A企业村镇配送成本高、车辆满载率低的情况进行配送路径的优化,建立了反应A企业农资配送实际情况的车辆路径优化的数学模型,并采用遗传算法求解该问题。最后,以山西省晋中市配送中心的实际数据为例,利用Matlab软件实现了求解该实例的遗传算法程序,并进一步引入并分析了多车型配送模式。通过优化前后配送里程、车辆满载率、配送成本以及客户满意度等方面的对比分析,证明本文所提出的优化对策及改进算法可以有效的提高A电商企业农资配送的效益和效率。
[Abstract]:With the rapid development of electronic commerce in rural areas, the supporting role of logistics distribution is particularly important, the choice of distribution mode, the degree of distribution information, The scientific nature of distribution management and the rationality of vehicle routing planning play an important role in the survival and development of e-commerce enterprises. At present, the rural distribution logistics of A e-commerce enterprise is still in its infancy. This paper, aiming at many problems in the process of agricultural distribution of A e-commerce enterprise, firstly analyzes the present situation of rural distribution in A enterprise. In order to provide theoretical guidance for the layout and improvement of rural distribution network in enterprise A, this paper makes a thorough investigation of the present situation of agricultural distribution in enterprise A. First of all, this paper systematically analyzes the shortcomings of A e-commerce enterprise in agricultural material distribution, expounds the key problems in the process of agricultural material distribution in A e-commerce enterprise, and chooses the logistics mode. The improvement of distribution management and the construction of information platform give the specific optimization countermeasures. Secondly, the optimization of distribution path is focused on the situation that the cost of distribution is high and the vehicle full load rate is low. The mathematical model of vehicle routing optimization for agricultural material distribution in A enterprise is established, and the genetic algorithm is used to solve the problem. Finally, taking the actual data of distribution center in Jinzhong City, Shanxi Province as an example, The genetic algorithm program for solving this example is realized by using Matlab software, and the multi-model distribution mode is further introduced and analyzed. By optimizing the distribution mileage, vehicle full load rate, distribution cost and customer satisfaction, etc. It is proved that the optimization strategy and the improved algorithm proposed in this paper can effectively improve the benefit and efficiency of agricultural material distribution in E-business enterprises.
【学位授予单位】：东华大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F724.6;F252.1

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