高压旋喷注浆在地下管道漏水处理中的应用

摘要

鉴于某地下大型管道漏水区域附近均为重要建筑物，提出了应用高压旋喷注浆的方法对管道基础进行加固，同时起到一定的止水作用，为从管道内部进行修复焊接提供了条件，达到了预期效果。%In view of near a large underground pipeline water leakage area were all important buildings, this paper presented that applied the high pressure jet grouting method to pipeline foundation reinforcement, at the same time played water-stop effect, provided conditions for repair welding from the interior pipeline, achieved the desired effect.