煤矿地质异常体综合探测技术应用实践

Application of Mine Geological Anomaly Integrated Detection Technology

详细介绍了钱家营矿1495E地质异常体综合探测情况,为了查清地质异常体的空间分布及其导含水性,相继运用了井上三维地震、微动探测及井下直流电法、瞬变电磁等物探技术对异常体进行综合探测分析,再通过井下钻探验证成果,确定了异常体的空间分布、赋水和导水情况,为矿井的安全生产提供了可靠的地质资料。同时阐明了综合物探技术在矿井地质构造探测中具有重要的作用。

Qianjiaying 1495E geological anomaly integrated detection was introduced in detail, in order to identify the spatial distribution, water-bearing and conductivity of geological anomalies, 3d seismic technology, micro probing, underground DC methods, transient electromagnetic method were carried out to analyzed anomaly comprehensive detection, through underground drilling, the spatial distribution, water-bearing and conductivity of abnormally body were settled, which provided a reliable geological data for mine production safety. Meanwhile, that integrated geophysical technology played an important role in the field of geological structure detection was illustrated.