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蒙河铁路

蒙河铁路
(昆玉河线蒙河段)
概览
营运范围 中国云南省
服务类型两用
目前状况运营中
起点站蒙自北站河口北站
技术数据
路线等级Ⅰ级铁路
路线长度141.442 km
最高速度120 km/h
轨距1,435毫米标准轨
最小曲线半径1200 m
最大坡度12‰,加力坡24‰
闭塞方式自动闭塞

蒙河铁路中国云南省红河州的一条铁路,是规划建设的泛亚铁路东线的组成部分。全长141公里,北起玉蒙铁路蒙自北站,南至河口北站,设计标准为国铁I级电气化铁路,速度目标值为每小时120公里。铁路正线终点河口北站与既有河口站通过联络线连接,并通过套轨铁路越南铁路网相连,形成云南省出境的国际铁路通道[1]

蒙河铁路海拔落差1000多米,桥隧占全线73%。概算总投资69.3亿元。于2009年7月动工。2013年1月1日,蒙自北特大桥开始架梁,标志着蒙河铁路正式开始铺架,2014年9月建成通车。[2][3]

2022年3月19日,蒙河铁路蒙自北-长桥海段拨接引入新建红河站普速场[4]

连接铁路

参考资料

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蒙河铁路
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