Study On Capacity And Transportation Of The Central And Southern Shanxi Railway

Because of its large capacity, high efficiency, and low cost, the heavy haul railway is valued by most of the country.The heavy haul technology is improving rapidly the recent years, and it has been internationally recognized to be the development direction of railway freight.The central and southern Shanxi railway is the first heavy haul railway that be designed 10,000-ton train consist of 30 t axle load locomotive and freight train. The study of its capacity, transportation and equipment has some reference to the transform of the existing line or building a new line.The paper introduced the network, collecting and distributing system, transport volume of the central and southern Shanxi railway at first.In the aspect of capacity calculation, the paper choose the central and southern Shanxi railway charge by Taiyuan Railway Bureau as the object of study, through to the length of the arrival and departure track of the line and the adjacent lines, the giant of the line both in station and the section, the performance of the locomotives and the cars, turns out the weight and the speed of the train. On the basis of the theory of the capacity analysis, according to the LKJ data, the paper analysis the influence of the factors to the time interval between trains spaced by automatic block signal, including giant, turnout, neutral section, and the length of the block section, and further analysis to calculate the capacity of the central and southern Shanxi railway. According to the analysis of the capacity, the paper comes up the adaptability of the transportation capacity and transportation demand.In the aspect of transportation and the equipment, the paper analyze the integrated program of the starting station and the ending station; combines with the Hongtongbei station, analyzing the basic integrated program of the combine and the decompose of the 10,000 ton train.