Study On Planning Of The Road Network Along River In Nanping Central City

With the development of the economy, the contradiction between supply anddemand becomes more and more outstanding. Many problems such as theinconvenience of communication among each areas and the lack of ground forexpanding the city have come out, which restrict the further development of Nanping.Starve for a plan of the construction of the road network along river.With studying on the city construction, background of society economy, areacharacteristics, landscape and nature, and considering the demand of the space forurbanization and the new industry growing, this article designs the planning of roadalong river in Nanping under the direction of innovative theory. Concrete contents areas follows:1. Investigate the survey of study areas, including the actuality and developing ofthe city, society economy and comprehensive traffic. Then sum up the developmentaltrend, and expound the necessity of the construction of the item.2. Forecast the traffic demand in areas. First locate the road function, establishthe general idea of the prediction of traffic demand. Then goes the prediction ofpassenger and freight traffic generation, traffic distribution, traffic mode-split andtraffic assignment.3. Study the planning of traffic organization, considering the road network layoutin Nanping, with the results of traffic demand prediction. And expound road networkfunction structure and adjustment scheme.4. Establish the technical standard and design criteria, and then study the generalplanning of road network includes riverside roads and river-crossing traffic.5. Study the detailed planning of road network, combining with the condition ofproject construction. Including each circuit design, cross and vertical section design,intersection type design and interchange disposition.With the study of road network along river planning in Nanping central city, itcan solve the traffic problems there, and guarantee the traffic smooth, efficient, fluent.Then form a high-taste landscape city. What’s more, provide reference of traffic planning to such city as Fujian, Yunnan, Guizhou, Sichuan and so on.