冲钻孔灌注桩的施工工艺和控制

Construction technique of cast-in-place bored pile and control

结合冲钻孔灌注桩在工程施工中的广泛应用,从做好施工准备、原料选择与下料、选择打桩顺序三方面冲钻孔灌注桩的施工工艺进行了探讨,阐述了具体的质量控制措施,以积累冲钻孔灌注桩施工经验。

Combined with the application of cast-in-place bored pile in project construction, it discusses its construction technique from preparation, material choice and discharge, and the order choice of piling. Furthermore, it illustrates detailed quality control measures to accumulate construction experience of cast-in-place bored pile.