Exploration on the Construction Technology of Wide Crack Curtain Grouting for Water Blocking in Fankou Lead Zinc Mine
The hydrogeological conditions of Fankou lead-zinc mine are complex.By relying on the mine curtain grouting project,groundwater has been effectively treated and water flow cracks have been sealed.This article relies on the sub items A-A'curtain construction project and new air well grouting project of the sixth section curtain grouting project in the Fankou lead-zinc mine-independent mining area construction area collapse control project.Based on a careful study of the geological and hydrogeological conditions of the mining area,combined with the specific construction situation,this article explores the technical measures used to seal the wide cracks in the curtain grouting process of the Fankou lead-zinc mine,providing reference for similar karst grouting projects.
curtain groutingmining hydrogeologyfissure grouting for water blockingwater prevention and control
万方数据
维普
