| 煤矿巷道超前探测技术及应用 |
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| 引用本文： | 毛永欣,解海军. 煤矿巷道超前探测技术及应用[J]. 煤炭技术, 2009, 28(9) |
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| 作者姓名： | 毛永欣 解海军 |
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| 作者单位： | 1. 中煤平朔煤业有限责任公司,安家岭一号井工矿,山西,朔州,036000
2. 煤炭科学研究总院,西安研究院,西安,710054 |
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| 摘 要： | 本文首先介绍了矿井直流电超前探测方法的原理和施工技术,然后针对在平朔安家岭一号井工矿太西区4煤回风大巷的掘进过程中,利用该技术进行了超前探测跟踪的实例分析,结果表明,该技术对掘进头前方的水文地质异常区定位探测准确,可以指导煤矿的安全掘进,保障安全生产。
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| 关 键 词： | 直流电法超前探测 水文地质异常区 探测 |
Application of Advanced Detection Technology to Mine Roadway |
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| MAO Yong-xin,XIE Hai-jun. Application of Advanced Detection Technology to Mine Roadway[J]. Coal Technology, 2009, 28(9) |
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| Authors: | MAO Yong-xin XIE Hai-jun |
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| Affiliation: | MAO Yong-xin1,XIE Hai-jun2 |
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| Abstract: | This paper first introduces the principles and project technique of mine DC advanced detection meihod,then makes an analysis of using this technology according to the heading,in the air shaft in Taixi area 4# coal,Anjialing No.1 mine,Pingsuo.The results show that this technology is very accuracy to position detection at unusual hydro-geological area in front of heading,can guide safe tunneling of coal mine and ensure the safe production. |
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| Keywords: | DC advanced detection usual hydfo-geological area detection |
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