| 综合物探技术在回采面探测含水构造中的应用 |
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| 引用本文： | 宋广升.综合物探技术在回采面探测含水构造中的应用[J].河北化工,2013(7):59-60,134. |
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| 作者姓名： | 宋广升 |
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| 作者单位： | 冀中能源邯矿集团 |
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| 摘 要： | 煤矿工作面回采之前急需探测其内部含水隐伏构造及顶、底板岩性的变化,预防发生突水事故。采用单一的探测技术难以解决复杂的矿井地质问题,在邯矿集团下属矿井采用瞬变电磁、坑透、高密度电测深综合物探技术,对井下工作面煤层进行透视及巷道底板、超前、侧向探测,取得了较好的效果,达到了三维空间内的有效控制。
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| 关 键 词： | 瞬变电磁 坑透 高密度电法 矿井含水隐伏构造 |
Integrated Geophysical Exploration in Mining Face Detecting Water-bearing Structure Application |
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| SONG Guang-sheng.Integrated Geophysical Exploration in Mining Face Detecting Water-bearing Structure Application[J].Hebei Chemical Engineering and Industry,2013(7):59-60,134. |
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| Authors: | SONG Guang-sheng |
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| Affiliation: | SONG Guang-sheng(Handan Mining Industry Group Corporation Ltd.,Jizhong Energy,Handan 056000,China) |
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| Abstract: | It was urgently necessary to probe its internal structure and moisture concealed roof and floor lithology changes,prevention of water inrush before stoping in mine.Using a single detection technology can not solve the complex problem of mine geology,mines in Handan Mining Group used TEM,pit through,high-density electrical sounding integrated geophysical techniques for underground coal seam perspective and roadway floor,ahead of the lateral detection and achieved good results,reaching the effective control of three-dimensional space. |
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| Keywords: | transient electromagnetic pit through high density resistivity method mine water concealed structures |
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