| Railway passing ability is the basic problem of railway operation management,and it has guiding significance for the plan and plan of the following train plan and running chart..With the development of the national economy,the transportation capacity and quality requirements in the process of development of the economy of our country occupies more and more important role,in particular,to give full play to the railway transport capacity requirements,the main artery of national economy both from the point of view of the current situation of the railway transportation or future development trend,the railway transportation especially the ability of railway should strengthen.Analysis on the current situation of railway transportation,we can find in cargo capacity of growing demand,the railway passenger transport demand is also increasing year by year,especially intercity passenger has been a sharp rise in the trend.Therefore,how to improve the railway passing ability,and thus improve the total benefit of the railway transportation is an urgent problem to be solved..In this paper,the problem of railway through capacity of the status quo and characteristics of the problem,a theoretical study of the empirical analysis.Combined with research results both at home and abroad,to by ability and its influencing factors in railway,train deduction coefficient,influence factors,and the analysis is better through capacity calculation method of multiple aspects of the study,and obtain the corresponding conclusions.I the train deduction coefficient of factors were analyzed to determine the different calculation methods of deduction coefficient,and the plot of the West Yan’an to Zhang of the carrying capacity calculation. |
