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本文通过对马跑沟大桥钻孔灌注桩基础的施工,谈谈自己对于钻机成孔,灌注水下混凝土施工工艺的体会。
Through the construction of the bored piles foundation of Mabaogou Bridge, I will talk about my own understanding of the construction technology of drilling a hole and pouring underwater concrete.