鹤煤五矿底板C_(2t)L_8承压水突水模式研究

Study on Water Inrush Mode of C_(2t)L_8 Confined Water in the Floor of Hebi Five Mine

鹤煤五矿自建矿以来,频发底板C_(2t)L_8承压含水层突水事故,严重影响矿井安全生产。为此,鹤煤五矿通过认真研究底板C_(2t)L_8承压含水层的突水模式,采取针对性的水害防治措施,取得了良好的效果,真正实现了矿井生产过程中安全、经济、社会效益。

Since the self built mine of Hebi five mine, the water inrush accident of C2tL8 confined aquifer had occurred frequently, which seriously affected the safe production of mines. Therefore, the five mine of Hefei coal mine studied the water inrush mode of the bottom C21L8 bearing aquifer seriously, and took the pertinent measures to prevent and cure water damage, and had achieved good results, and truly realized the safety, economic and social benefits in the process of mine production.