综合物探技术在矿井工作面底板岩层含水性探测中的应用  

Application of integrated geophysical technologies in water-bearing property prospecting in mine working face floor

作　　者：张长明 刘英[2,3] 刘耀宁[2,3] 

机构地区：[1]阳泉煤业(集团)有限责任公司五矿,山西省阳泉市045000 [2]中国矿业大学资源与地球科学学院,江省苏徐州市221116 [3]中国矿业大学深部岩土力学与地下工程国家重点实验室,江苏省徐州市221008

出　　处：《中国煤炭》2012年第9期28-31,共4页China Coal

摘　　要：介绍了将瞬变电磁技术和矿井音频电透视技术结合使用探查某工作面煤层底板岩层的赋水情况。结果表明,两种方法结合使用,可以充分发挥两种方法的技术优势,提高物探手段勘察的精度,利用综合物探技术比单纯利用一种物探方法的勘探精度得到了提高。In this paper, TEM and audio-frequency electrical penetration technique are used jointly to probe the water content in floor strata of some working face. The final detection results show that the joint utilization of the two methods can exert their technology advantages and im- prove the accuracy of geophysical exploration~ the integrated geophysical technology is better than simple method in accuracy of geophysical exploration.

关 键 词：综合物探 矿井防治水 瞬变电磁技术 音频电透视技术 

分 类 号：P631[天文地球—地质矿产勘探]