Research on Transportation Organization Schemes of Jinzhongnan Railway Passage

The paper analyzed basics of Jinzhongnan railway passage. Conclude that the passage belongs to Half-Open Heavy-haul railway and the transport organization is special by analyzing Heavy-haul railway mode. Analyze the operation of combined train in receiving-departure track of 1700m effective length couldn't match receiving-departure track of 1050m effective length on existed lines. On the basis of analyzing transport demand and transport capacity, suggest to increase the length of receiving-departure track of some stations to 2100m. And obtain transportation organization schemes of Jinzhongnan passage by integer programming.