Equilibrium Assignment Model and Algorithm of Multi-mode Transportation Network based on Cumulative Prospect Theory

This paper uses the cumulative prospect theory to describe the uncertainty of link impedance caused by demand changes, and introduces the prospect value to evaluate the value of each path in the random road network. The user's choice behavior is also based on the prospect value. In addition, the reference point is based on travel time budget(TTB)model, which is in line with people's travel habits in real life. Based on the cumulative prospect theory, a multi-mode traffic equilibrium model is proposed, and the corresponding algorithm is given.