The Application Research of Rough-Set on Passenger Sharing On Passenger-Dedicated Lines and Conventional Railway

This paper discusses the problem of passenger sharing of a passenger-dedicated line and conventional railway. Five targets were chosen (including the properties of capacity supply, speed, economy, convenience and comfort) as weighing targets. The theory of rough-set and systematic analysis was adopted to analyze those problems, and the Wuhan - Guangzhou passenger dedicated line was chosen as a real example. The result of the passenger flow sharing rate of passenger-dedicated lines and conventional rail lines is 70.5% and 29.5% respectively.