| 如何提高煤巷掘进进尺 |
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| 引用本文： | 宋建民,李保同.如何提高煤巷掘进进尺[J].科技情报开发与经济,2008,18(4):219-220. |
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| 作者姓名： | 宋建民 李保同 |
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| 作者单位： | 中煤焦化控股有限责任公司,北京,100011 |
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| 摘 要： | 从提高综掘进尺、提高炮掘进尺和抓好支护的施工速度和质量等方面论述了如何提高煤巷掘进进尺。
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| 关 键 词： | 煤巷掘进 综掘进尺 炮掘进尺 掘进设备 |
| 文章编号： | 1005-6033（2008）04-0219-02 |
| 收稿时间： | 2008-01-03 |
| 修稿时间： | 2008年1月3日 |
How to Increase the Tunneling Footage of Coal Roadway |
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| SONG Jian-min,LI Bao-tong.How to Increase the Tunneling Footage of Coal Roadway[J].Sci-Tech Information Development & Economy,2008,18(4):219-220. |
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| Authors: | SONG Jian-min LI Bao-tong |
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| Institution: | SONG Jian-min, LI Bao-tong |
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| Abstract: | This paper expounds how to increase the tunneling footage of coal roadway from the aspects of increasing the fully mechanized footage,increasing the blasting footage and grasping the construction speed and quality of support. |
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| Keywords: | coal roadway tunneling fully mechanized footage blasting footage tunneling equipment |
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