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京广电气化铁路改建是国家八五计划重点工程项目。西安铁路工程总公司承建的安(阳)至郑(州)段,(k485+800——k652+626公里处),共17站、16个区间、4个场、计166.82公里、601条公里接触网,16个站V停反向行车、牵引变电所3座、开闭所1座、分区亭3座等工程。京广线电气化铁路改建是在车流密度大,行车速度快,干扰多,既有复线上进行的。北端与北京局相连,南端与郑州站相接。位于京广铁路“瓶颈”区域施工,防止接触网导线脱落,保证运输安全正点,做到
Beijing-Guangzhou electrified railway reconstruction is the national Eighth Five-Year Plan key projects. A total of 17 stations, 16 sections and 4 fields are counted from An (Yang) to Zheng (State) under the construction of Xi’an Railway Engineering Corporation, accounting for 166.82 km and 601 km Catenary, 16 stops V stop reverse driving, traction substation 3, opening and closing of a seat, partition kiosk 3 and other projects. Beijing Guang-Guang Railroad electric railway reconstruction is in the traffic density, traffic speed, interference and more, both on the double line. The northern end is connected with Beijing Bureau and the southern end is connected with Zhengzhou Railway Station. Located in Beijing-Guangzhou Railway “Bottleneck ” regional construction, to prevent the contact wire off, to ensure the safety of transport punctuality, so