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以襄渝线襄樊至胡家营区段为例,分析了既有接触网在达速提速中出现的问题,提出了相应的对策。
Taking the Xiangfan-Hujiaying section in Xiang-Yu-Xian-Xian-Xiang line as an example, the problems existing in the existing catenary in speeding up and speeding up are analyzed, and the corresponding countermeasures are put forward.