Study on Traffic Flow Simulation Model Based on Kirchhoff´s Law

With China´s rapid economic development, urban traffic congestion is becoming increasingly obvious, following from that is not optimistic, the coming of the scarcity of urban road resources and traffic situation. Namely, the contradiction between travel the demand and the road service. At the present time, the simulation model at home and abroad does not really reflect the traffic flow from the emergence and development to reduce traffic flow of the life-cycle process. In this paper, Kirchhoff´s law for the basic theory of the analysis, Identify the traffic flow, traffic volume, and the way the relationship between the resistance, obtained analysis model, and reveal the law of the life cycle of the traffic flow.