物流配送中心选址系统设计与实现

发布时间：2018-01-30 16:23

本文关键词： 物流中心选址路径规划地理信息系统　出处：《吉林大学》2015年硕士论文　论文类型：学位论文

【摘要】：对于各个行业的企业而言,物流业是能够提高生产效率并且减少时间成本的一项活动。物流配送中需要将商品从生产地分配到销售地,在此过程中有机的结合储存、运输、分配、处理信息过程是必不可少的。因此,物流配送中心选址的问题已经逐步引起国内外的高度重视。目前关于物流配送中心选址问题的相关研究中,评估时仅仅考虑了顾客和物流配送中心间的运输距离作为成本总和,主要着重在设计物流配送中心和顾客间最短距离上。然而,运输距离成本和存货成本之间是具有一定关系,是相互影响。因此,只有在存货成本和运输成本之间取得一个良好的平衡点,才不会导致物流配送中心的位置和数量选择不当。另外过去地理信息系统技术上与数据上较为缺乏,因此较少学者使用地理信息系统作为分析工具。本文在传统的选址模型的基础上,引入地理信息系统技术收集、存储、分析、处理数据的能力,运用GIS空间分析以及网格计算的功能与特性,综合分析与评量各项因素对于物流配送中心地点的影响,进而评选出最适合作为物流配送中心之地点,分析各项影响因素,如交通状态、人口特性、法令限制等各项因素对于选址上的重要性。以期有效提高选址效率和准确度,提高物流行业的竞争力。
[Abstract]:For enterprises in various industries, logistics industry is an activity that can improve production efficiency and reduce time cost. In logistics distribution, goods need to be distributed from the place of production to the place of sale. In this process, the organic combination of storage, transportation, distribution, and processing of information is essential. The problem of location of logistics distribution center has been paid more and more attention at home and abroad. Only consider the transportation distance between the customer and the logistics distribution center as the total cost, mainly focus on the design of the shortest distance between the logistics distribution center and the customer. However. There is a certain relationship between distance cost and inventory cost. Therefore, only a good balance between inventory cost and transportation cost can be achieved. It will not lead to the location and quantity of logistics distribution center improper choice. In addition, in the past GIS technology and data are relatively lacking. Therefore, few scholars use GIS as an analysis tool. Based on the traditional location model, this paper introduces GIS technology to collect, store, analyze and process data. Using the function and characteristics of GIS spatial analysis and grid computing, this paper comprehensively analyzes and evaluates the influence of various factors on the location of logistics distribution center, and then selects the most suitable location for logistics distribution center. In order to improve the efficiency and accuracy of location and improve the competitiveness of logistics industry, this paper analyzes the importance of various influencing factors, such as traffic status, population characteristics, legal restrictions and so on.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F252;TP315

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