浅谈粉喷桩(干法)的试验及施工管理

Elementary Discussion on Test of (dry method)Spraying Stake by Powder and Administration in Construction

粉喷桩处理软土地基使之固化起来是一种较好的地基处理方法,但此技术发展到目前为止,无论是从加固机理到设计计算还是施工工艺均有不完善的地方,有些还处于半理论半经验的状态,因此还需特别重视水泥土的室内外试验。

It is one of the good methods to dispose the soft basic in spraying stake by powder of the road basic construction.Up to now,the technology is developing,there are many un-perfect points,such as:from reinforcement to design in calculate or to the craft of constructions.Some of them are in a half of theory,some of them are in a half of the experience.So,it should pay specially attention to the outside test of cement.