摘要
对影响鲍店3煤安全开采的3煤顶、底部砂岩和红层的水文地质条件进行了分析,对其突水特征作了简明讨论,应用突水判别模式对本矿十采区作了安全开采评价,划分了可能突水的工作面,对今后的安全开采有一定的指导意义。
After analyzed the Baodian coalmine No.3 coal seam roof safety mining ,basal sandstone and red beds hydrogeologi cal condition,the paper discussed the water bursting characteristics. By the use of discrimination pattern, estimated safety mining in the 10th district of the mine,plotted out possible water bursting working faces. It has guiding significance to safety mining henceforth.
出处
《中国煤田地质》
2005年第B06期68-70,共3页
Coal Geology of China
关键词
矿井突水
判别模式
砂岩
红层含水层
鲍店煤矿
mine water bursting
discrimination pattern
sandstone, red beds aquifer
Baodian coalmine
