The Research On Formation,Mechanism And Scope Of Traffic Economic Belt

Traffic Economic Belt is with the development of axis of arterial traffic, based on some economic center cities near arterial traffic, by developing secondary and tertiary industries to form a zonal economy industry area. Transportation has a catalytic role in the scale, the structure and spatial layout of regional economic, regional transportation advantages under certain conditions can be transformed into economic advantages.Throughout the world, most of the areas along the arterial traffic has evolved into a vital economic development zone. The traffic economic belt’s study and determine its scope has a certain reference value to transportation routes along the economic development and layout. Therefore, on the basis of previous studies, analyzes the formation mechanism of Traffic Economic Belt, and proposed a combination of qualitative and quantitative analysis of a comprehensive range of attractive economic zone traffic study. This article mainly from the following several aspects of the formation mechanism of the traffic economic belt and the range are studied:Firstly, the article briefly introduced the basic theory of Traffic Economic Belt, and clearly the nature of the traffic economic belt, elements and development characteristics, type and traffic economic belt formation.Secondly, the article discus the formation of the traffic economic belt from where the relationship between transport infrastructure and traffic economic belt, agglomeration and diffusion mechanism Economic and so on, and put some abstract analysis on concrete into a corresponding diagram.Thirdly, the article puts forward a comprehensive analysis to determine the scope of Traffic Economic Belt. Without considering the premise of the condition such as geographic landform along transportation routes and other conditions, this method utilizes traditional vertical bisection method set the approximate range of Traffic Economic Belt. Then it analysis the range of urban and economic center of the city along the transportation routes of economic belt. Finally, it analysis the contacts and economic center of the city Economic whether through traffic arteries, and through the three joint made a comprehensive analysis to range of Traffic Economic Belt.Lastly, taking Chengdu-Neijiang-Chongqing as an example, the article makes a brief analysis in the current situation of Chengdu, Chongqing and Neijiang. Followed by the analysis of the traffic between Chengdu-Chongqing expressway and Chengdu-Chongqing railway. This paper analyzes the formation and development of the traffic economic belt in Chengdu-Neijiang-Chongqing, and defines the approximate scope of the traffic economic belt.