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呼和浩特铁路局乌海～吉兰太线(131km)地处内蒙西部的乌兰布和沙漠,自1967年建成通车以来,经常遭受风沙威胁,轨道上最高埋沙1.7m。仅1981～1990年间因沙害造成机车
Hohhot Railway Bureau Wuhai ~ Jilan too Line (131km) The Wulanbuhe Desert, located in the western Inner Mongolia Autonomous Region, has been threatened with wind and sand since its opening to traffic in 1967. The maximum buried sand in the track is 1.7m. Only from 1981 to 1990 caused by sand hazards caused by locomotives