摘要
本文通过郭村煤矿井筒帷幕灌浆工程实例 ,详细地阐述了钻进、灌浆等施工技术 ,列举了工程质量检测的定性、定量评价成果 ,并总结了工程成功的经验和意义。
Based on the example of the shaft curtain grouting engineering at Guocun coal mine,in this paper,the author expounds in detail the construction techniques of the drilling tech and grouting technology,etc.At the same time,the qualitative and quantiative assessment of the engineering's quality detection is enumerated.At last,the author summarizes the successful experience and the significance of the engineering.
出处
《河南地质》
2001年第1期65-70,共6页
Henan Geology
关键词
帷幕灌浆
钻井技术
注浆参数
检测
灌浆工艺
煤矿
井筒
grout curtain
drilling tech
injection parameter
detection
grouting technology
