| "两硬"条件下半煤岩巷快速掘进技术研究 |
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| 引用本文： | 赵建伟."两硬"条件下半煤岩巷快速掘进技术研究[J].太原科技,2006(9):50-52. |
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| 作者姓名： | 赵建伟 |
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| 作者单位： | 大同煤矿集团有限责任公司,山西,大同,037003 |
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| 摘 要： | “两硬”条件下半煤岩巷掘进一直是影响大同煤矿集团有限责任公司采掘关系的主要问题。在四台矿11#层410盘区51003半煤岩施工过程中,通过合理选择施工方法、科学组织施工,实现了快速掘进。
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| 关 键 词： | 半煤岩巷 快速掘进 煤层硬 顶底板硬 |
| 文章编号： | 1006-4877（2006）09-0050-03 |
| 收稿时间： | 2006-05-24 |
| 修稿时间： | 2006-07-18 |
Research on Quick-excavating Technique Under the Condition of "two hard" |
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| Zhao Jianwei.Research on Quick-excavating Technique Under the Condition of "two hard"[J].Taiyuan Science and Technology,2006(9):50-52. |
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| Authors: | Zhao Jianwei |
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| Institution: | Zhao Jianwei |
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| Abstract: | Half coal rock lane quick-excavating technique under the condition of "two hard" has always been a main excavating problem influencing the Datong mining Cop.Ltd. In the construction process of four mine11#level410 plate section51003,through properly chose construction methods, scientifically applying construction, they finally realized excavate quickly. |
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| Keywords: | Half coal rock lane quick-excavating hard coal level hard supporting-board |
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