| 沙坪煤业采空积水探放孔分析 |
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| 引用本文： | 谢海亮. 沙坪煤业采空积水探放孔分析[J]. 山西能源与节能, 2014, 0(12): 140-142 |
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| 作者姓名： | 谢海亮 |
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| 作者单位： | 山西焦煤霍州煤电集团乡宁沙坪煤业; |
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| 摘 要： | 对沙坪煤业10-305回采工作面地质情况进行了调查,辅以物探手段对施工区进行了分析,选定了防止水重点区域。得出科学合理的钻孔布置后,在实际工作中有效帮助了探放水工作的正常进行,确保工作面初采初放及正常回采期间的安全生产,为防治水工作打下坚实基础。
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| 关 键 词： | 煤矿 防治水 采空积水探放 钻孔 |
Analysis on the Goaf Water Exploration and Discharge Holes of Shaping Coal Industry |
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| XIE Hai-liang. Analysis on the Goaf Water Exploration and Discharge Holes of Shaping Coal Industry[J]. Shanxi Energy and Conservation, 2014, 0(12): 140-142 |
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| Authors: | XIE Hai-liang |
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| Affiliation: | XIE Hai-liang (Xiangning Shaping Coal Industry, Huozhou Coal Electricity Group of Shanxi Province, Huozhou 031400, Shanxi, China) |
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| Abstract: | The geological conditions of 10-305 stope face of Shaping Coal Industry were investigated, the construction area was analyzed supplemented by geophysical means, and the key areas to prevent water were selected. Obtaining the scientific and reasonable arrangement of drilling can help the normal exploration and drainage in practical work effectively, ensure the safety production in initial mining, initial caving and normal stoping of the working face, and lay solid foundation for the work of prevention and control of water. |
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| Keywords: | coal mine prevention and control of water goaf water exploration and discharge drilling |
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