袖阀管注浆工艺在垂直防渗工程中的应用

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

摘要:

日照市某垃圾处理厂周边岩体风化强烈，为减小风化裂隙导致的渗滤液侧渗对下游环境的影响，采用了袖阀管注浆的垂直防渗措施。介绍了袖阀管注浆的施工方法与质量控制要点，概述了施工中容易出现的问题并提出了处理措施。

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.