水泥搅拌法在含有机质软土中的应用

Application of the Cement Mixing Pile in Reinforcing Organic Soil

水泥搅拌桩是加固软土地基的一种有效方法 ,但在加固含有机质软土时 ,水泥掺入量的多少及外掺剂的选择关系到成桩质量 ,结合深圳沿海地区某海相沉积的淤泥质土作出分析探讨 ,得出一些规律性的认识 。

Cement Mixing Pile is widely used in the soft soil regions in China. The quality of pile is effected by the amount cement added and the choice of additive. In this paper, on basis of the treatment of soft-soil foundation in Shenzhen, some helpful suggestions for the design and practice are provided.