CAJ | 학술논문

武平县萤石矿上部老空区较多，受采动的影响，可能沟通上部老空区积水，使得矿山安全生产存在重大隐患。为了保证矿山安全生产，水害防治重点是圈定老空积水区边界位置。由于该矿老空区的地质资料不全，无法进行老空区的实测，因此，根据水与岩石之间存在的电阻率差异，研究含水异常体与地电场之间的响应，建立含水异常体与围岩之间的电阻率关系，采用网络并行电法对老空区积水边界进行探测。结果表明电法探测得到的电阻率参数所划定的积水区边界与钻探验证的老空区积水边界基本一致。
무평현형석광상부로공구교다，수채동적영향，가능구통상부로공구적수，사득광산안전생산존재중대은환。위료보증광산안전생산，수해방치중점시권정로공적수구변계위치。유우해광로공구적지질자료불전，무법진행로공구적실측，인차，근거수여암석지간존재적전조솔차이，연구함수이상체여지전장지간적향응，건립함수이상체여위암지간적전조솔관계，채용망락병행전법대로공구적수변계진행탐측。결과표명전법탐측득도적전조솔삼수소화정적적수구변계여찬탐험증적로공구적수변계기본일치。
Great hidden dangers exist in Wuping County Fluorite Mine due to the seeper in upper goaf caused by mining influence .In order to ensure the safety production ,the authors focus on the delimitation of the boundary position of goaf water ,in which network parallel electrical method is applied according to the response resistivity differences between water and rock ,response between the abnormal water bearing body and geo -electric field to establishing the resistivity relationship between abnormal water bearing body and surrounding rock .The re-sults show that the boundary of water obtained by detecting the resistivity parameter with electrical method is basically identical to the boundary of goaf water drawn by drilling verification .