| 穿越小窑破坏区掘进技术研究 |
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| 引用本文： | 白俊杰. 穿越小窑破坏区掘进技术研究[J]. 山西能源与节能, 2014, 0(9): 141-142 |
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| 作者姓名： | 白俊杰 |
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| 作者单位： | 霍州煤电集团生产技术部; |
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| 摘 要： | 复采期间,在通过小窑破坏区时围岩稳定性差,局部地段顶板离层或垮落,掘进、支护相对困难,矿井建设难度较大。以薛虎沟煤业2#煤层掘进作为研究对象,分析部分整合矿井穿越小窑破坏区掘进技术。
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| 关 键 词： | 资源整合 穿越小窑破坏区 掘进 技术研究 |
Technical Study on Tunneling Passing through the Damaged Area of Small Kiln |
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| BAI Jun-jie. Technical Study on Tunneling Passing through the Damaged Area of Small Kiln[J]. Shanxi Energy and Conservation, 2014, 0(9): 141-142 |
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| Authors: | BAI Jun-jie |
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| Affiliation: | BAI Jun-jie (Production Technology Department of Huozhou Coal Electricity Group, Linfen 031400, Shanxi, China) |
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| Abstract: | During the period of second mining, the surrounding rocks are of poor stability while passing through the damaged area of small kiln, and the roof separates or collapses in some sections, so the tunneling and support is relatively difficult, and the difficulty of mine construction is greater. With the tunneling of 2#coal seam of Xuehugou Coal Industry as the research object, the tunneling technology passing through the damaged area of small kiln of some integrated mine. |
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| Keywords: | resource integration passing through the damaged area of small kiln technical study |
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