Research On Optimization Of Distribution Routing Of L Distribution Center For Fresh Agricultural Products

L Distribution Center for Fresh Agricultural Products is a company specializing in the distribution of fresh agricultural products.It has the characteristics of multiple varieties and distributed distribution points.In the investigation,it was found that L Distribution Center for Fresh Agricultural Products lacks management of distribution vehicles and the distribution routing is arbitrary,resulting in a serious load of distribution vehicles.Therefore,the research on the optimization of the distribution routing of fresh agricultural products with vehicle delivery time has a certain application value for the development of distribution center.In this thesis,it takes the L Distribution Center for Fresh Agricultural Product as the research object and studies the distribution routing problem in distribution center with the methods of Genetic Algorithm and Ant Colony Algorithm.Aiming at the optimization problem of distribution routing of L Distribution Center for Fresh Agricultural Products,the research background and significance of this problem are summarized and the domestic and international research status is reviewed.On the basis of above,taking into account the impact of distance,cost,and delivery time on the choice of routes,this thesis establishes an optimized model of distribution routing for fresh agricultural products with vehicle delivery time was established.It was designed hybrid algorithm of genetic algorithm and ant algorithm to solve the model and get the optimized distribution scheme.Comparing the optimized distribution scheme with the initial distribution scheme,this thesis shows that the optimized distribution scheme can improve economic benefits,and puts forward suggestions for the future development of the L Distribution Center for Fresh Agricultural Products.