注浆法在煤矿筒仓采空区治理中的应用

The Application of Grouting Method in the Treatment of Coal Silo Goaf

结合工程实践,从注浆孔布置、注浆材料和质量要求、施工工艺及要求、注浆质量检测等方面介绍了注浆技术在煤矿采空区治理中的应用效果。

Connecting with the engineering practice,this paper introduces the application effect of grouting technique in the treatment of coal silo goaf from aspects of the arrangement of grouting holes,grouting materials and quality requirements,construction techniques and requirements,and the detection of grouting quality,etc.