生辉煤业矿井水文地质与防治水研究

Study on Mine Hydrogeology and Water Control in Shenghui Coal Industry

本文以生辉煤业矿井9#煤层为研究对象,基于该矿井生产中受水灾威胁较为严重的情况,运用物探原理计算裂隙水发育高度,并根据数据分析矿井充水来源及其补给途径,最后结合含水层分布情况,制定了该矿井防治水技术措施与体系,结果表明双液浆注浆防治水的应用效果良好。

In this paper,the mine 9 # coal in Shenghui Coal Mine is the study object,and based on the serious flood threats situation in the production of the coal mine,the development height of the fissure wa. ter is calculated by using the geophysical principle,and the distribution of the water-bearing layer is finally combined according to the data analysis mine water-filling source and the make-up route,the measures and system of prevention and control of water in this mine are developed. The results show that the application effect of prevention and control of water by double liquid slurry grouting is good.