The mudjacking and small piles composite foundation is a new technique and a new skill.
压浆小桩复合地基是一项新工艺、新技术。
2
The pile supporting capacity can be raised 50% after using man-power hole pile mudjacking technology.
采用人工挖孔桩桩端后压浆技术能使桩承载力提高50%。
3
The vacuum mudjacking sealing cover provided by the utility model has compact mudjacking and is convenient for examining the quality of the mudjacking.