物流工程-城市生鲜食品冷链物流配送中心选址问题研究论文VIP免费

本科论文AbstractWith rapid economic development, consumption increases year by year and demand for food also rises.Therefore, there is a higher demand for fresh quality and price. Compared to the developed countries, food continues to develop cold chain logistics for fresh products, but it is still lagging behind China. The distribution of fresh foods such as fruits, vegetables, meat, and seafood is once distributed, and the logistics of the refrigerated chain has a high delivery cost in the course of development, and there is a problem that it is severe in the transportation process of fresh foods. The investigation of the location of the fresh cold chain logistics delivery center in the city is already a hot spot of research in this field.How to increase the efficiency of logistics, ensure the quality of fresh products, reduce the rate of decontamination of fresh foods, and lower the cost of logistics delivery is an important issue that must be solved for the time being. Therefore, it is important to dispose of fresh food in many places. Select the right place to establish a fresh food chain logistics delivery center.On this basis, the design has collected related theories of cold chain logistics delivery centers in Japan and abroad. There's a problem with the local chain distribution center. In order to predict the current status of the fresh chain logistics in Shenyang, we use the linear demand forecasting method to predict the demand for local fresh foods and analyze the demand for logistic node companies. The analysis of the node company measuring the second determines the gravity localization model and temporarily selects the appropriate position. Check the main selection points through...