城市轨道交通线路小半径曲线对接触网的影响

摘要

With the application of small radius curve in urban rail transit, difficulties in the installation of department OCS and conductor rails increased, which affected directly the interaction between pantograph and OCS. In this paper, the small radius curve on Guangzhou metro Line 5 is analyzed, some improving measures are put forward.%城市轨道交通线路中的小半径曲线会加大车辆段接触网、正线接触轨施工的难度,并直接影响弓网关系.以广州地铁5号线为例,分析了小半径曲线对车辆段接触网和正线接触轨的影响,并针对存在的为题提出了相应的改善措施.