论文部分内容阅读
本文叙述了一种确定导水裂隙带范围的有效方法——大距离声波穿透法。在大型湖泊微山湖下试采研究中应用了这种方法来确定导水裂隙带的范围,取得了良好的效果。
This paper describes an effective method to determine the range of water-conducting fracture zone - large-distance acoustic penetration. This method was applied to the trial mining of Weishan Lake in a large lake to determine the range of water-conducting fracture zone and achieved good results.