水泥深层搅拌桩在堤围基础处理中的应用

On the application of the cement-soil deep mixing pile in the embankment foundation

结合堤围工程软土地基处理实例,对水泥深层搅拌桩的地基加固机理、成桩工艺、施工质量控制、加固后复合地基土强度检测等进行了探讨,并指出这种处理方法适用于软土地基,处理效果显著,可推广应用。

By combining with examples of the soft soil foundation of the embankment project, the paper explores the intensifying mechanism, piling craft, construction quality control, intensified checks of the composite foundation soil of the cement-soil deep mixing pile, and points out the method is fit for the soft foundation and its effect is clear, so it can be expanded for application.