| 大断面综采开切眼一次成巷施工技术 |
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| 引用本文： | 张文涛,陈群忠,李爱军,雷喜良,戴子栋. 大断面综采开切眼一次成巷施工技术[J]. 金属矿山, 2013, 42(7): 20-23 |
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| 作者姓名： | 张文涛 陈群忠 李爱军 雷喜良 戴子栋 |
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| 作者单位： | 永城煤电控股集团有限公司陈四楼煤矿 |
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| 摘 要： | 以陈四楼煤矿21208综采工作面切眼施工为例，针对该工作面实际地质条件，研究了综采工作面大断面切眼综掘一次成巷的施工工艺，通过总结其先进做法和成功经验，为类似条件下大断面开切眼巷道的施工提供很好的借鉴和参考。
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| 关 键 词： | 综采工作面 开切眼 大断面 一次成巷 设备安装 |
Once-tunneling Construction Technology of Large Cross-section Open-off Cut in Fully-mechanized Face |
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| Zhang Wentao , Chen Qunzhong , Li Aijun , Lei Xiliang , Dai Zidong. Once-tunneling Construction Technology of Large Cross-section Open-off Cut in Fully-mechanized Face[J]. Metal Mine, 2013, 42(7): 20-23 |
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| Authors: | Zhang Wentao Chen Qunzhong Li Aijun Lei Xiliang Dai Zidong |
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| Affiliation: | Chensilou Coal Mine, Yongcheng Coal & Electricity Group Co., Ltd. |
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| Abstract: | Taking the open-off cut in 21208 working face of Chensilou Coal Mine as example, and according to the actual geological conditions of the working face, the once-tunneling construction technology of the large cross-section open-off cut in full-mechanized face is studied. The study provides a reference for other mines under similar condition by summarizing the advanced methods and successful experience. |
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| Keywords: | Fully-mechanized face Open-off cut Large cross-section Once-tunneling Equipment installation |
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