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恩洪煤矿井下井下物探超前探测技术与应用
Author(s) -
灿荣 许
Publication year - 2019
Publication title -
工程技术与管理
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2591-7161
pISSN - 2591-7153
DOI - 10.26549/gcjsygl.v3i3.1723
Subject(s) - geology , geography
本文采用矿井瞬变电磁法探查技术对巷道掘进工作面前方进行超前探测依据探测结果和矿井水文地质资料综合分析工作面前方 80m 范围、顶板斜向上 80m 范围内含水与构造发育情况为合理布置探放水钻孔提供设计依据并利用钻孔勘探成果与物探成果相结合验证为掘进工作面布置提供了宝贵材料。

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