摘要
介绍了硫铝酸盐“Ｓ”型瞬凝水泥干法堵漏时使用的配方，阐述了输送工具和扫孔钻具的设计以及灌注工艺技术。
The formula of sulphoaluminate 'S' instant-setting cement eusd in shut-off is introduced. The design of conducting and borehole sweeping tools and injection process are described.
出处
《探矿工程》
1995年第2期41-43,60,共4页
Exploration Engineering(Drilling & Tunneling)
关键词
瞬凝水泥
干法护壁
堵漏
灌注工艺
硫铝酸盐水泥
instant-setting cement,dry wall protecxtion adn shut-off,injection process
