| 坚硬灰岩顶板沿空留巷技术研究及应用 |
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| 引用本文： | 朱永林.坚硬灰岩顶板沿空留巷技术研究及应用[J].山西能源与节能,2014(7):171-172. |
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| 作者姓名： | 朱永林 |
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| 作者单位： | 晋城泽泰安全评价中心; |
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| 摘 要： | 结合研究和实际工作经验,以横河煤矿薄煤综采的工作面所具备的沿空留巷条件为基础,具体分析了坚硬灰岩顶板沿空留巷技术的发展和应用探讨研究。
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| 关 键 词： | 坚硬灰岩顶板 沿空留巷 薄煤层 巷内支护 巷旁支护 |
Research and Application of Hard Limestone Roof Gob Side Entry Retaining Technology |
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| ZHU Yong-lin.Research and Application of Hard Limestone Roof Gob Side Entry Retaining Technology[J].Shanxi Energy and Conservation,2014(7):171-172. |
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| Authors: | ZHU Yong-lin |
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| Affiliation: | ZHU Yong-lin (Jincheng Zetai Safety Evaluation Center, Jincheng 048000, Shanxi, China) |
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| Abstract: | Combining with the experience of research and practical work, based on the conditions for gob side entry retaining in fully mechanized mining face of thin coal in Henghe Coal Mine, the development and application of the hard limestone roof gob side entry retaining technology is analyzed in details. |
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| Keywords: | hard limestone roof gob side entry retaining thin coal seams support in roadway roadside support |
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