复合载体夯扩桩在地基处理中的应用

Application of Composite Bottom Expansively Ramming Pile in Ground Treatment

复合载体夯扩桩作为一种地基工程新技术正受到重视,但其设计施工技术国内尚无系统研究.针对其在上部为非自重湿陷性黄土的不均匀地基中的应用,进行了初步探讨.

Composite bottom expansively ramming pile is a new technology of foundation engineering and receiving more and more attention. The design of the kind of pile is concerned because of the lack of systematic research on the problem. This paper focuses on the application of composite bottom expansively ramming pile in asymmetry foundation caused by non-self-weight collapsible loess and has a primary discuss on it.