Urban Traveler Travel Mode Choice Equilibrium Model under the Condition of Bus Lanes

Considering urban residents in peak period, the residents can choose by way of car, bus, subway travel network composition of three kinds of travel way to travel. There are bus lanes in the urban road, constitute the travel cost function with urban residents by considering the main factors in the process of travel mode choice. The travel mode choice equilibrium model was established that the bus lane conditions in the peak travel period, on the basis of the User equilibrium theory. Obtain the maximum delay time, the number of trips and travel costs in travel costs equilibrium state. The rationality of the model was verified by a simple numerical example, the next was further discussed that subway fares impact on travel division of three ways. The results showed that: On the one hand, the Subway travel mode by most people's choice, because this way is travel time stability, this is also consistent with the actual situation. But also be launched from the side to avoid the uncertainty of residents during the trip. On the other hand, the subway fares effects of urban travelers’ travel mode choice.