| 平朔一号井9001辅运巷冒顶原因详析 |
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| 引用本文： | 汪月伟,张明泉.平朔一号井9001辅运巷冒顶原因详析[J].煤炭技术,2008,27(2):84-85. |
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| 作者姓名： | 汪月伟 张明泉 |
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| 作者单位： | 平朔煤炭工业公司,安家岭一号井工矿,山西,朔州,038500 |
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| 摘 要： | 通过对平朔一号井9001辅运巷冒顶的调查,详细分析了巷道冒顶原因,并对今后类似巷道的支护提出了有益的建议。
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| 关 键 词： | 煤巷 冒顶 支护 |
| 文章编号： | 1008-8725（2008）02-0084-02 |
| 收稿时间： | 2007-11-08 |
| 修稿时间： | 2007-12-19 |
Analysis on Roof Fall of 9001 Subsidiary Transport Tunnel in Pingshuo No. 1 Well |
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| WANG Yue-wei,ZHANG Ming-quan.Analysis on Roof Fall of 9001 Subsidiary Transport Tunnel in Pingshuo No. 1 Well[J].Coal Technology,2008,27(2):84-85. |
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| Authors: | WANG Yue-wei ZHANG Ming-quan |
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| Abstract: | Through investigating and studying the roof fall of 9001 subsidiary Transport tunnet in Pingshuo No. 1 Well, the reason of tunnel roof fall is detailedly analyzed, which are geological reasons and influnce of stoping kinetic pressure. Some profitable suggestion for the similar tunnels supporting is pointed out. |
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| Keywords: | coal tunnel roof fall supporting |
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