The in-situ test of the technology of DJM(dry jet mixing)for the reinforcement of marine soft soil subgrade is presented and analyzed.Some helpful conclusions are drawn.

• 本文介绍、分析了粉喷桩处理滨海相软土地基的施工工艺试验研究成果,得出了一些有益的数据及结论,可为深圳地区滨海相软土地基处理提供参考。