The Backbone Of The Public Transport Network Model Study

In recent years, to develop the transit system has reached a consensus for most cities. Development of urban transit is devoted to build the backbone of urban transit network in recent years and future decades in most large cities. In such background, the backbone network of transit mode is studied in this paper and it will make a reference to the development of the backbone of transit network for domestic cities.Firstly, From the relationship of urban form and layout of transit backbone network, Summarized the common form of transit backbone network. And summarized various transit modes and their characteristics. Under transit backbone network layout and backbone network traffic pattern has been established, this paper indicated the suitable land-using patterns along the backbone network corridors. And gave a comprehensive analysis based on the backbone of the network layout, transit mode choice, and urban land use patterns, also interpreted it through the transit backbone networks of Tianjin eco-city, Changzhou and Zhengzhou. Finally, through complex networks in the urban transit backbone network application, analyzed how to optimize the transit backbone network from the perspective of the network characteristics.