城市轨道交通车辆段与综合基地配套道路设计标准研究

Design Criterion Study of the Metro Depot and Vehicle Base Roads

在车辆段配套道路特点和用户需求分析基础上,结合轨道交通设计特点,提出场段道路设计年限应按照25年,并在场段道路平纵设计中引入城市道路设计规范标准;通过已运营天平车辆段和常青车辆段实际调研计算,确定交通等级和路面结构设计依据;提出按照城市支路标准设计场段主要道路,与股道相交道路满足铁路站场道路和排水设计规范要求。

Based on the analysis of the depot roads characteristics and the user requirements, according to the characteristics of the rail transit design, this paper proposed the designed lifetime of the depot roads should be 25 years, and applied the standards of urban road design to the plane location and vertical section design of depot roads. Through the actual investigation and calculation of the operating Tianping depot and Changqing depot, the bases of traffic grade and pavement structure design are determined. The main roads of the depot roads should be designed according to the design standards of urban branch road, the road crossing the track should meet the requirements of the code for design of depot road and drainage.