Research On Some Key Technologies In Intermodal Transportation System

Intermodal Transportation can make use of the advantages of each transport way: for example: extend market scope; convenient for the shipper; raise transportation efficiency; cut transportation cost and so on. Along with the development of our country economy, Intermodal Transportation has a bright future. In this thesis, three key Technologies in Intermodal Transportation System are studied and an Intermodal Transportation System is design by means of Fuzzy Mathematics and logistic operation research, unifying the project of designing the distribution practice room of Zhejiang Vocational College of Commerce.In the first chapter, the definition, classification, advantages, history are introduced. The research status of Intermodal Transportation and Intermodal Transportation System are summarized.The frame of this thesis is presented.In the second chapter, by the methods of Graph Theory and logistic operation research a method was use to transforms the ploblem of transport route and transport way selection to the k optimum route ploblem.And then the ploblem was sloved by the generalized Floyd algorithm.In the third chapter, an evaluating system of facilities planning is proposed for the selection of Intermodal transport schemes.besides, the Analytical Hierarchy Process (AHP) method is introduced to set up the evaluating model and allot the criteria weights.In the fourth chapter, the model of goods loading is researched and sets up. The solution of the model is made up of three segments, choose truck, and arrange truck and loading the truck by order.besides, the arithmetic for all the three segments is established.In the fifth chapter, the inventory management system frame is established. System overall scheme, system function and modules are described. At last, the interface of system frame is given.In the sixth chapter, the work of the thesis and future research are summarized.