深层搅拌技术及在软土地基处理中的主要作用

The Main Process and Application of Deep Mixing Technique in Soft Foundation

通过深层搅拌技术对软土地基的加固和改善原理简要介绍 ,对搅拌桩的应用范围进行了论述 ,实践证明 ,采用不同的主固化剂制成的搅拌桩可应用软土改善 (复合地基 )、承重、基坑边坡支护及防渗帷幕工程。

Based on introduction of the basic principle soft foundation treated by the deep mixing method,the using area of deep mixing pile was discussed in this paper.The deep mixing piles of different consolidation materials can be utilized in soft soil treating(composite foundation),in loading pile,in foundation pit timbering and seepage preventing.