地表高密度电法与井下瞬变电磁法在矿井水害中的应用
Application of Surface High-density Electrical Method and Underground Transient Electromagnetic Method in the Mine Water Disaster
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摘要: 煤矿对井下水害位置的预测和观测尤为重要，高密度电法对矿井井下积水、岩溶、陷落等有较好的探知作用，瞬变电磁法在井下能够较为准确的圈定水害存在区域。Abstract: The prediction and observation of underground water disaster position were particularly important. High-density electrical method had better detection function for underground water, karst and collapse. Transient electromagnetic method could find regional delineation of water disaster more accurately.
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