Research On Bus Lane Planning System And Setting Conditions

Setting of bus lane for urban road is considered as an effective and necessary approach to solve traffic problems in urban traffic network. To ensure the setting economically and rationally, bus lane setting needs scientific programming and designing. So the bus lane can run safety and exactness. And it can obtain maximum benefits. Also other traffic models may transfer to bus.The paper deeply studies the system configuration of bus lane planning. It narrates the instructing ideas, principles, aims and layout fixed number of year. It discusses the evaluating contents and traffic survey matter. It analyses the relations among transit planning, railway planning and street planning. A kind of bus flow forecast method in bus lane planning is brought forward, which includes the demand forecasting flow chart, bus lane layout and recycle feedback bus flow forecast.Based on studying the road, traffic and capacity conditions of the bus lane setting, the paper creates the model of bus lane flux condition aiming at enhancing the whole trip efficiency, and writes the program of its numerical resolution. At last it works out the flux gist of setting the bus lane, which can be looked as the reference of planning decision-makings.