摘要
巷道掘进施工的一项较为重要的工作就是破碎岩石,目前较常用的破岩方法是爆破法。因此,加强对爆破技术要点的研究具有十分重要的意义。为此,以新疆塔城恒源煤矿副斜井为例,主要分析了钻眼工作、爆破参数确定等问题,为类似情况的矿井提供技术经验借鉴。
Breaking rock was an important work in roadway advancing construction, and blasting method was commonly used. Therefore, strengthening the study of blasting technology points was of great importance. Xinjiang Tacheng Hengyuan Mine auxiliary mine was taken as an example, drilling and blasting parameters were analyzed, which provided technical experience and reference for mines under similar condition.
出处
《煤炭与化工》
CAS
2014年第9期137-138,141,共3页
Coal and Chemical Industry
关键词
巷道掘进施工
爆破技术要点
钻眼工作
爆破参数
drivage construction
blasting technology main points
drilling work
blasting parameters
