Study On Related Issues Of Transportation Organization Of Dacheng Railway

Based on sufficient references to the results of both domestic and overseas, the paper reseach the related issues of transportation organization of DACHENG railway combined work experience. Firstly, the paper comprehensively analysis the action in the group economy and the status in the railway network of DACHENG railway on the basis of general situation and management characteristic.Secondly, the paper analyse the status in quo of passenger volume and freight volume of DACHENG railway. Simultaneity, the article study the transport market,circumjacent economy and circumjacent traffic of DACHENG railway. And then, the paper reseach compose of passenger volume and freight volume after transportation capacity expansion of DACHENG railway. The article gets the forecast method. According the analysis, passenger volume and freight volume after transportation capacity expansion are composed three parts: quantitative tendency volume,qualitative transfer and induced volumes. This paper use graph theory to analyse the DACHENG railway transportation corridor. In this article, it constructs weighted directed graph of DACHENG railway transportation corridor. And then, it forecasts the passenger and freight volume after transportation capacity expansion of DACHENG railway by using gracity model.Finally, On basis of existing passenger and freight operation, the paper the coordination between transportation capacity expansion and transport organization of DACHENG railway. The paper conctete analyzes the ineraction and the optimization measures between construction and organization of DACHENG railway. And then, it puts forword the coodination mechanism and measures between transportation capacity expansion and transport organization of DACHENG railway. At one time, it introduces the train operation plan and adjustment of DACHENG railway.