Discusse Transit Network Planning Of Small Urban

With China's small urban construction development is rapid, bus demand is growing rapidly。But with economic development speed and urbanization development level, the development of public transport compared is not enough small city social economic development needs. Based on the above background, how to perfect and optimized for the small urban transit network planning, has been planning and design researchers explore an important topic.Firstly, based on urban traffic system features small discussed, analyzed the small city road system features and passenger transport system features. Combining with the above analysis, the small city of theory-oriented and the existing problems are briefly summarized.Secondly, based on the traffic demand forecasting theory, the small city public traffic demand forecasting is divided into four parts:social economic forecasts, occurrence and attract forecast, distribution forecasting and distribution, analyzes and discusses the forecast for the actual situation of the small cities to demand forecast model and method.Again, through the analysis of small urban transit network planning, discusses the influence factors of small urban transit network planning principles and working ideas. Combined with the second chapter and the third chapter of analysis, we determined to small urban transit network planning technique route and method, and through the scheme evaluation system for line network optimization.Paper finally to bayan haot town planning transit network as an example, by analyzing the bayan haot road traffic situation and passenger transport system present situation, draw bayan haot existing transportation problem and restricting factors of urban public transportation development. According to the small urban transit network planning method, puts forward the bayan haot transit network optimization scheme.