Material Supply Center Location Using Ant Colony Algorithm In Cold Highlands And Maintain Social Stability

The process of military logistics organization and implementation is the process of creating a military benefits and economic benefit.How to choose the feasible assurance center for military logistics is the key to improve material support benefit. Especially in the northwest Battlefront where non-traditional security threats protrude, natural conditions are severely convective and logistics support mainly relies on the supply of the rear area. During assisting in maintaining the social stability, wide executive regional scope, a great number of personnel, a long time of personal responsibility, a demanding alpine environment protection, a high requirement for the quantity, type and time of material equipment for military supplies, which put forward higher requirement and severe tests for the location of material support center.This thesis focuses on the application of the ant colony algorithm in the force in cold plateau in choosing the location for maintaining social stability materials supply center. First, the thesis studies the contents of the purpose and significance of this research, illustrates the necessity of reality and the status quo and contributions of the location at home and abroad. Second, the thesis expounds the basic theory, algorithm and operation process of ant colony algorithm, the steps and performance analysis of the algorithm. Third, combining the characteristics of the cold plateau, through the analysis of the factors of the location of logistics center, the thesis establishes the main factors of the location, principles, procedures and the classification of the location of the military logistics center. Fourth, the thesis applies the ant colony algorithm and improved ant colony algorithm on the location of material support center for maintaining the stability. According to the different requirements during the different periods of dimension stability, the thesis estblishes three location models in order to obtain the shortest time of supply, the lowest cost of supply and the minimum total cost under the conditions of the multi-objective constraint and studies the related parameters of the models.Finally, the thesis uses a motorized infantry brigade in cold plateau in maintaining social stability as the background , " instant supply" and " the minimum cost", "the minimum total cost under the conditions of the multi-objectiv as three cases, the thesis uses ant colony algorithm, analyzes and explains the solution of the performance, and further illustrates the reliability and applicability of the models through the examples.