呼和浩特市三环快速路总体设计

Overall Design of Hohhot Ring Ⅲ Expressway

随着城市化进程加快,城市市区交通问题日益突出,快速路的建设正在成为城市基础设施完善的重要需求。从功能定位、交通体系构建、总体交通组织和工程设计等几个方面对呼和浩特市三环快速路进行分析和介绍,创新地提出将城市廊道共享的设计理念应用到路线选址中,并指出应重视城市交通体系构建研究对快速路总体设计的前制性,重视道路交通组织设计对交通层级、交通转换、路网统筹组织等方面的研究,以期为城市快速路规划设计提供参考。

With the speedup of urbanization process, the traffic problems are becoming more and more serious in the urban area of city, and the construction of expressway is becoming the important demand of perfecting the urban infrastructure. The article analyzes and introduces the Hohhot Ring Ⅲ Expressway from the functional orientation, building traffic system, overall traffic organization and engineering design,innovatively puts forward the application of design idea of sharing the urban utility tunnel into the selection of line location, and points out that the attention should be paid to the construction of urban traffic system to study the preconditioning of overall design of expressway and to the study on the design of road traffic organization from the aspects of traffic levels, traffic conversion and road network coordination in order to provide the reference for the planning and design of urban expressways.