人工挖孔桩施工关键技术处理及质量

The key Technology Process and Quality of Artificial Digging Pile Construction

随着城市建设用地的日益紧张，高层建筑和超高层建筑将越来越多的出现在城市建设中，桩基必将会得到更好的使用。在地质条件许可的情况下，人工挖孔灌注桩施工可以有效的安全控制和质量控制，并能够带来较大的技术及经济效益。

With the increasing tension of urban construction land, there will be more and more high-rise buildings and super high-rise buildings in urban construction, the pile will certainly be better used. In the case of geological conditions permit, manual digging pile construction can be effective security control and quality control, and bring greater technical and economic benefits.