摘要
粘土水泥浆注浆材料是一种新型的较理想的注浆材料,在平顶山十三矿主、副井井筒地面预注浆中应用了粘土水泥浆注浆法,取得了良好效果,并积累了一定的经验。
The clay slurry, a new ideal grouting material, is used in surface pre-grouting for the main and the ancillary shafts in Mine 13 of Pingdingshan and has gained excellent effects. Some experience has been drawu.
出处
《探矿工程》
1996年第5期49-51,共3页
Exploration Engineering(Drilling & Tunneling)