Application of Sleeve-valve-pipe Grouting Technology in Vertical Anti-seepage Engineering

Abstract:

There is serious weathering of the rock surrounding a garbage disposal plant in Rizhao City. In order to reduce the impact of leachate caused by weathered cracks on the downstream environment, sleeve-valve-pipe grouting method is used for vertical anti-seepage. This article describes the construction method and quality control points of sleeve-valve-pipe grouting technology and summarizes the easy encountered problems in construction with treatment measures.