The Method of Urban Rail Transportation Assignment Based on Stochastic User Equilibrium

Based on the basic idea of stochastic user equilibrium assignment and the traffic flow theory,we talk about the urban rail transportation problem of traffic assignment.A stochastic user equilibrium assignment model based on urban rail transportation was proposed.The equivalence and uniqueness of the solution of the proposed model were demonstrated,and an algorithm for the model was given.The numerical results for a small traffic network show that the proposed model can reflect the passengers routing behavior in a stochastic road network.