轨道交通疏解道路设计研究

Elementary Analysis on Design of Relieved Road for Rail Transit

轨道交通路线途经城市中心区域,其站点的布设呈现多样化,站点施工期间对城市道路交通影响较大。以常州市轨道交通1号线沿线站点为例,阐述疏解道路布置的原则、分阶段交通组织的方式、周边道路的交通引导以及道路结构设计等内容。疏解道路建成后,道路实际运营效果良好,保证了轨道交通施工期间城市交通的顺畅有序。

The rail transit route passes through the urban center area,and the layout of its stations is diversified. The station construction has a great influence on the urban road traffic. Taking the stations along the Changzhou Rail Transit Line 1 as an example,this paper sets forth the layout principle of relieved road, the mode of traffic organization by stages,the traffic guidance of the surrounding roads,and the design of road structure. The actual operation effect is good after the completion of the relieved road,and ensures the smooth and orderly urban traffic during the construction of rail transit.