The Three-Stage Transportation Model

In this report, we present three-stage model for the calculation of the correspondence matrix, mode split and the calculation of the user equilibrium. Such models are commonly used in the transport systems analysis. The main difference of the proposed model is in using the stable dynamics model, proposed by Nesterov and de Palma, for calculating the equilibrium distribution of flows on the routes. It was shown that the Nesterov-de Palma model can be obtained as extreme case of Backman model.