沙墟涌龙舟墺改建工程新三管法旋喷防渗加固施工研讨

Discussion of jet grouting seepage prevention reinforcement construction with new-three-pipe method in Shaxuyong Longzhou Bay Reconstruction Project

高压喷射灌浆技术中,新三管法旋喷技术在水利工程中的应用越来越广泛。本文以沙墟涌龙舟填改建工程为例,在了解该工程施工背景的基础上,深入研讨利用新三管法旋喷技术进行防渗加固施工的具体方法。

New three pipe jet grouting technology is more and more widely applied for water conservancy project in high pressure jet grouting technology.In the paper,Shaxuyong Longzhou Bay Reconstruction Project is adopted as an example.Concrete method of seepage prevention reinforcement construction with new three pipe method jet grouting technology is deeply discussed on the basis of comprehending construction background of the project.