摘要
峰峰矿区是华北大水矿区 ,水害严重威胁着下组煤层的开采。本文通过对该矿区典型突水事例的分析 ,探讨了造成突水的原因 ,并提出了防治的措施。
Fengfeng coal mine is a large groundwater flow mine in North China. Water disaster has seriously affected the excavation of bottom coal bed. The water busting of coal mine is discussed and the precautionary measures are proposed.
出处
《河北建筑科技学院学报》
2001年第3期84-86,共3页
Journal of Hebei Institute of Architectural Science & Technology
关键词
矿井突水
下组煤
防治措施
煤矿
water bursting of coal mine
coal bed bottom
the precautionary measure
