Design and Implementation of the Management Decision Support System of High-Speed Railway Transport Capacity Based on UML

On the basis of the demand analysis of high-speed railway transport capacity management decision support system, we build static structure view, dynamic behavior view and model management view basing on the Modeling Language of UML and described the essential factor, events and activities of this system in time and space separately. On the basis of the above, we develop the management decision support system of high-speed railway transport capacity, which provide fundamental basis for the optimal configuration of transportation capacity resource, and then form the high-speed railway calculation evaluation and management system. In the end, we apply the system to the calculation examples of Beijing-Shanghai high speed railway.