矿井采空区勘探及预测方法的探讨

Mine Goaf Exploration and Prediction Method Discussion

以山西昔阳麻汇煤矿采空区实际状况为研究对象,详细介绍了浅震反射波法、高密度三极测深、孔内波速测试这3种物理勘探方法,采用钻探进行验证,并对矿井采空区的稳定性进行阐述,结合上述方法和实际情况对该矿今后开采进行预测,对矿井的勘探及预测工作有一定的指导作用。

Taking the actual goaf situation of Shanxi Xiyang Mahui Mine as the research object, the shallow seismic reflection wave method, high density pole sounding, hole wave velocity test of these three physical exploration method were introduced in detail, on this basis, the stability of goaf area was described,according to the above method and actual the situation, the mining of the mine in the future was forecasted, which had the certain instruction function for exploration and forecast of mine.