根据钻孔揭露时的简易水文观测、矿井放水试验、瞬变电磁(TEM)法探水资料及井下煤(岩)巷揭露断层时断层的淋水、涌水情况和工作面出水期间断层两盘水文观测孔的水位变化情况,对断层导水性特征进行了分析。研究表明井田内主要断层导水性具有明显的差异性,导水断裂以北北东走向为主。 According to simple hydrological observation at the time of drilling exposure, water release test of mine, transient water vapor (TEM) method and water and water gushing fault during fault exposing of coal mine tunnel, Observation hole water level changes, the fault water conductivity characteristics were analyzed. The research shows that there are obvious differences in the hydraulic conductivity of major faults in the minefield, and the water-bearing faults are dominated by the north-east trend.