Research On Comprehensive Evaluation Of Beijing-Guangzhou High Speed Railway Trains Stopping Scheme

With the continuous improvement of China’s High-speed Railway network, the capacity of the main routes of high-speed railway shows the state of tight and surplus in different regions and periods. The design of the stopping scheme from the long section should be able to improve the speed, reduce the duration of the passenger travelling, rationally arrange the stop and improve the satisfaction to the railway service as far as possible, under the guarantee of the passenger flow. Therefore, researching on actual effect of the comprehensive evaluation about current high-speed railway stopping scheme is important.First of all, consulted the references about the high speed railway passenger transportation, the thesis theoretically summarized the connotation and the classification of the stopping scheme of the high-speed railway. After that, it analyzed representative stopping modes of the high-speed railway at home and abroad. Then, based on the concept of the importance of passenger transportation nodes, it presented the necessity of the node division of the train stop from passenger railway transportation. Through combination between qualitative and quantitative analysis, the importance of passenger transport nodes from the high-speed railway are obtained. Based on that, it summarized setting principles of the high-speed railway stopping scheme.Secondly, the thesis introduces the situation of the railway net and characteristic of the passenger flow about Beijing-Guangzhou high-speed railway line, and then analyzes the current situation of high-speed train stopping from different aspects, including operating plan, the train stopping situation of different sections, the service frequency of stations and OD operating frequency between different grades of nodes.Next, the thesis summarized the methods of comprehensive evaluation and chose the rational method to evaluate stopping scheme; and then obtained principles to choose evaluation indexes. Based on the influence factor of the stopping scheme, it determined evaluation indicator system and established the comprehensive evaluation mode of train stopping scheme.At last, with the stopping scheme of Beijing- Guangzhou high speed railway as the example, it finally synthetically evaluated and presented with result and adjustment through the existing data.