| 红层地区煤矿地表水害防治研究与实例分析 |
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| 引用本文： | 粟俊江. 红层地区煤矿地表水害防治研究与实例分析[J]. 煤炭技术, 2012, 31(9): 70-71 |
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| 作者姓名： | 粟俊江 |
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| 作者单位： | 重庆工程职业技术学院,重庆,400037 |
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| 基金项目： | 重庆市教委科学技术研究项目成果 |
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| 摘 要： | 红层岩土体中含有可溶成份,在水的作用下容易发生岩溶、渗流等,为地表水体进入煤矿的良好通道。铁箕山煤矿2次淹井事故的渗透通道都是红层溶洞,对其进行了研究分析,并通过河床改道消除隐患。
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| 关 键 词： | 红层 煤矿 水害 防治 |
Research on Coal Mine Surface Water Disaster Prevention and Case Analysis of Red Rock Area |
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| SU Jun-jiang. Research on Coal Mine Surface Water Disaster Prevention and Case Analysis of Red Rock Area[J]. Coal Technology, 2012, 31(9): 70-71 |
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| Authors: | SU Jun-jiang |
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| Affiliation: | SU Jun-jiang(Chongqing Vocational Institute of Engineering,Chongqing 400037,China) |
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| Abstract: | The red layer of rock and soil contains soluble ingredients prone to karst and seepage,etc.,and is a good channel for surface water into the coal mines.Two times flooded well accident penetration channel in Tiejishan Coal Mine are all red layer caverns,by research and analysis,the river bed diversions can eliminate the hidden dangers. |
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| Keywords: | red layer mine water disaster prevention |
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