深基坑边坡支护中高压喷射注浆法的应用研究

Research on the Application of High-pressure Jet Grouting Method in the Slope Supporting of Deep Foundation Pit

高压喷射注浆法主要是在化学注浆法的基础上，利用高压水射流切割技术而发展的一种新型技术。将此方法应用于深基坑边坡支护中，不仅能够有效解决因为地下水降低而对基坑周围建筑物产生的影响，同时对深基坑底部的加固也具有重要的作用。本文就针对高压喷射注浆法在深基坑边坡支护中的应用进行了分析，以供读者参考。

High-pressure jet grouting method is, mainly based on chemical grouting method, a new technology by using hi-gh-pressure water jet cut ing technology. Applied to a slope su-pporting of deep foundation pit, this method not only can effe-ctively solve the influence on the surrounding buildings of fo-undation pit caused by groundwater lowering, and also play an important role in the reinforcement of the bot om of deep fou-ndation pit. This paper analyzes the application of the high-pr-essure jet grouting method in slope supporting of deep foun-dation pit, which provide reference for readers.