介绍歌乐山隧道施工过程中出现的涌水、涌泥情况，帷幕注浆堵水的施工方法及相应措施。
Curtain grouting method and corresponding measures are introduced to deal with gushing water and gushing mud during construction of Geleshan Tunnel.
介绍歌乐山隧道施工过程中出现的涌水、涌泥情况，帷幕注浆堵水的施工方法及相应措施。
Curtain grouting method and corresponding measures are introduced to deal with gushing water and gushing mud during construction of Geleshan Tunnel.
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