人工挖孔桩在地基处理中的应用

Application of manual-excavated pile in foundation treatment

简要介绍了人工挖孔桩的受力性能好、施工方便、造价低等优势,阐述了人工挖孔桩施工流程及施工工艺,指出了人工挖孔桩施工过程中应注意事项及其应对措施,以期指导实践,杜绝人身安全事故的发生。

This thesis introduces advantages of manual-excavated pile,such as good stress performance,convenient construction and low cost etc,describes the construction procedure and construction technology of manual-excavated pile,and points out matters needing attention in the construction process of manual-excavated pile and countermeasures,with a view to guide practice and to avoid security accident.