帷幕灌浆技术在基岩防渗工程中的应用

Application of the Curtain Grouting Anti-seepage Technology in Rock Foundation

帷幕灌浆作为一种新兴的防渗处理技术,由于其技术原理简单明确,防渗效果好,近几年在防渗工程中得到了广泛的应用。石榴潭水库坝基裂隙发育,岩石断层构造破碎,渗流量大,渗透压力高,通过基岩帷幕灌浆的处理,坝基的渗漏得到了很好的控制,防渗效果明显。文章介绍了石榴潭水库基岩帷幕灌浆的施工技术,对此技术的适当运用,成功的解决了水库基础的渗漏问题,使工程质量达到了设计要求。

As a new anti - seepage method, the curtain grouting has been applied in many projects. The rock foundation of Shiliutan Reservoir has developed fracture and obvious seepage, with the help of curtain grouting, its seepage has been controlled. The curtain grouting technology in rock foundation of Shiliutan Reservoir is introduced in this paper. By using the technology properly, the problem of seepage has been resolved, and the design requirement has been met.