广东东莞西部干道立交设计方案

随着广东省东莞市各级公路及市政道路的发展及完善,公路与市政道路间的交叉日益增多,交叉形式多样化。为更好解决道路交叉问题,以西部干道立交为例,从地形、地物、地质、规划等角度考虑,通过工程设计实例,为类似互通立交设计提供实践经验。

Design Scheme for Western Expressway Interchange of Dongguan

With the development and perfection of highways and urban roads in Dongguan of Guangdong Prov- ince, the crossings between highways and urban roads are increasing with different crossings types. In order to solve the problems of roads intersection, in this paper, taking Western Expressway Interchange as an example, by considering from the point of view of terrain, landforms, geology and planning, through the example of engineering design, practical experience for the design of interchange has been provided.