The paper presents the construction methods and corresponding machinery matching schemes adopted in each construction stage of exit portion of Yuanliangshan tunnel.
介绍圆梁山隧道出口端各个施工阶段的施工方案及相应的机械设备配置。
The paper presents the construction methods and corresponding machinery matching schemes adopted in each construction stage of exit portion of Yuanliangshan tunnel.
介绍圆梁山隧道出口端各个施工阶段的施工方案及相应的机械设备配置。
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