摘要
初步探讨了刘庄煤矿11-2煤层顶、底板砂岩裂隙水的特征及其综合防治技术,为其它煤层及相邻矿井煤层顶、底板砂岩水的防治提供参考。
The characteristics of sandstone water in cranny of 11-2 coal seam＇s roof and floor of Liuzhuang colliery and prevention and control technology are discussed prelimilarily in this paper, and this provides references of prevention and control sandstone water of roof and floor for other coal seams and adjacent mine.
出处
《安徽建筑工业学院学报（自然科学版）》
2009年第5期57-60,共4页
Journal of Anhui Institute of Architecture(Natural Science)
关键词
煤层顶
底板
砂岩裂隙水
防治水
roof and floor of coal seam
sandstone water in cranny
water prevention and control
