黄河漫滩区深长钻孔灌注桩施工探讨

The Study of the Long Bored Cast-in-situ Pile Construction in Huanghe Overflow Area

通过黄河某大桥引桥工程超百米混凝土钻孔灌注桩的施工实例 。

Based on the engineering practice of long bored cast in situ pile more than one hundred meters in bridge approach for a bridge across Huanghe river ,the construction technology of the long bored cast in situ pile is discussed in this paper