高压旋喷桩在矿山中的应用

Jet Grouting and Its Application in Mining

高压旋喷桩地基处理技术正在越来越广泛的得到应用。以扩建厂房基础为例,针对该工程的工程地质和水文地质条件,分别从高压旋喷桩桩复合地基的承载机理、设计、施工等方面进行论述,表明高压旋喷桩复合地基在地基处理中的技术经济优势。

Jet Grouting sub-grade technology has been used more and more widely. The paper gave an example about the expansion of the building, for the geological and hydro-geological conditions, and discussed respectively from the Jet Grouting composite foundation bearing mechanism, de sign, construct etc. This showed that Jet Grouting composite foundation economic advantage of weak foundation.