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本文通过对金窝水电站引水隧洞地质特点的分析,介绍了大流量地下涌水条件下的隧洞开挖与支护方式。
Based on the analysis of the geological characteristics of the diversion tunnel of Jinwo Hydropower Station, this paper introduces the tunnel excavation and support methods under the condition of large flow underground gushing water.