9月15日,康渝高铁2标青村隧道排水通道成功挑顶进入正洞施工。这是康渝高铁全线首个完成挑顶进洞施工的标段。

青村隧道位于陕西省安康市汉滨区境内,地处秦巴山区东部,南临汉江,北靠秦岭,属构造剥蚀地中山地貌,地形起伏大,沟壑纵横,河流、道路蜿蜒曲折。隧道全长5458m,隧址区地质构造复杂,主要通过7条断层及3个褶皱、地质问题突出,安全风险高、施工难度大。
据悉,本项目也是全国“八纵八横”高速铁路通道之包(银)海、京昆通道重要组成部分,定位为一条以区际客流为主,兼顾沿线城际客流的高速铁路通道,待建成通车后,安康到重庆通过铁路将由原来的近7小时缩短到1.5小时。
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