Based on the analysis of various costs incurred by cold chain distribution vehicles,this paper constructs a fresh food cold chain distribution model with temperature as a decision variable to find the optimal distribution path under the most suitable temperature.Combined with the analysis of fresh food distribution data of H supermarket,the feasibility of the model and algorithm is verified,aiming to help fresh food operators and cold chain logistics enterprises to effectively reduce the distribution cost,improve the operational efficiency of the fresh cold chain logistics and distribution system,and enhance the economic benefits of fresh food operators and cold chain logistics enterprises.
关键词
生鲜食品/冷链配送/温度/车辆路径问题
Key words
fresh food/cold chain distribution/temperature/vehicle path problem
维普
万方数据