| Chengde as a tourist city, with the speeding up of urbanization, the rapid development of economy, the dense car environment also has a new demand for urban public transport, Therefore, in this study, sum up experience, combined with its own characteristics of urban road network, as of chengde city traffic problem explore a suitable for the development of chengde city road, is currently an urgent task.In this paper, by starting from the overall system of urban public transportation first system of new analysised the research status at home and abroad, and then on the related concepts and theories of urban public traffic system is analyzed, including the analysis of the definition of public transport, public transport system characteristics, system function, the external environment, and discusses influence factors, and so on, for the public transport system overall effective planning provides a new theoretical basis.Next to the geographical location of chengde city and level of economic development, the scale of the urban form, urban road development and their characteristics, such as the road network structure analysis of chengde city development demand for the development of public transport.Again further investigation of chengde bus system present situation, analyze the existing problems and its reason, it is concluded that if we want to accelerate the construction of chengde city urban traffic, we need according to the present situation and problems of the chengde city bus, public traffic development countermeasures, namely in the construction of the main facilities such as bus stop; Take around restrictions, wrong peak commuting, through parallel road and other measures to alleviate the pressure of the main road traffic; Intensify propaganda and rational choice traffic routes; Adjust the bus stops and capacity setting, rethink the line; Improve the environmental requirements of the passage of motor vehicles. And accelerating the development of public transport guarantee measures are put forward, namely the need for government departments issued relevant policy support, establish the government give priority to the financial support policy, the implementation of the state of city bus priority development tax preferential policies, the implementation of bus priority policy, through technical means to enhance the level of urban public transport services.Finally concluded that the priority to the development of urban public transport, is chengde economic and social development inevitable trend, and is the inevitable requirement of resolve urban traffic congestion, more able to accelerate the pace of big traffic construction. |