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陕西西安铁路局安康工务段巴山工务车间位于襄渝铁路中段,地处山险涧深、人烟稀少、荒凉闭塞、川陕交界的大巴山腹地,担负着襄渝铁路81公里线桥设备的养护维修任务。这里汇聚了襄渝新旧线路“六大之最”:最高的海拔(最高处808米)、最长的隧道(新大巴山隧道10658米)、最高的桥梁(牛角坪特大桥高度132米)、最小的半径和最长的曲线(红岩湾“灯泡线”半径500米,长度1956.42米)、最大跨
Xi’an Railway Bureau Ankang Public Works Baqashan Works Workshop is located in the middle of the Xiang-Yu Railway, located in the depth of mountain stream, sparsely populated, desolate block, Dabushan junction of Sichuan and Shaanxi hinterland, Xiangyu Railway 81 km line bridge equipment maintenance tasks. Here the new and old lines of the Xiang-Yu River converge to the “six greatest”: the highest elevation (the highest point is 808 meters), the longest tunnel (the new Dabashan Tunnel is 10,658 meters) and the tallest bridge ), The smallest radius and the longest curve (Red Rock Bay “bulb line ” radius of 500 meters, length 1956.42 meters), the maximum span