Road Network Layout And Planning Of Yunnan Province Dehong State

Dehong Prefecture in the Greater China economic circle and economic circle of Southeast Asia alliance, association of Southeast Asian economic circle intersection point is in the land of our country leading to the Southeast Asia and South Asia in the throat, is China’s "going out" in key areas. And how the network of Dehong the rationality of "quantitative", how to excavate the potential for the development of the poor areas, reflecting the potential demand, how to embody the people-oriented, promote social justice, how the allocation of transport resources achieve balanced and narrow the regional gap between the rich and the poor these problems need to be solved. Carry out in Dehong Prefecture, the layout of the road network planning important purpose is to realize benign first leading role, objectively to do advance planning, work to do preliminary planning, scientifically determine the traffic construction development priorities and ideas, clear development tasks.This paper aims to further systematically study Yunnan Dehong state road network layout and planning research, the research contents include of Dehong social economy and transportation development present situation analysis, Dehong network development facing the situation and demand, road network layout and social balanced development of analysis, road network layout structure and social development space layout research, research on layout planning method and influence factors analysis and network planning of Dehong Prefecture etc..In this paper, the research results related effectively guide the Dehong Prefecture road network planning, through the analysis of highway network layout structure and single index evaluation, that of Dehong Prefecture Foreign Exchange main city per unit area have a mileage of highway network and external communication highway network grade level evaluation, put forward to promote the "four horizontal two longitudinal combined" traffic channel construction, strengthen and the patency of the statewide foreign access port, West Yunnan other prefectures, fast connection. The majority of the Dehong state to enjoy efficient, safe and convenient highway transport services, and promote the rapid economic and social development, and serve the defense construction.