粉喷桩处理软基的设计方法

Design method of cement injection pile in soft soil foundation treatment

针对目前道路建设中大量采用粉喷桩处理软土地基的工程实践,探讨了搅拌桩的主要作用原理,详细阐述了粉喷桩的设计方法,以提高粉喷桩处理软土地基的设计水平,达到地基处理措施经济、合理、可行的目的。

Combined with practice of the application of cement injection pile widely used in soft soil foundation treatment in present highway construction works the working mechanism and design method of cement injection pile are elaborated in detail, in order to improve design level of cement injection pile in soft soil foundation treatment and realize economic and reasonable treatment of soft soil foundation.