| 综采工作面巷道采用垛式支架进行超前支护的可行性分析 |
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| 引用本文： | 郭凌龙.综采工作面巷道采用垛式支架进行超前支护的可行性分析[J].山西煤炭,2005,25(3):4-5. |
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| 作者姓名： | 郭凌龙 |
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| 作者单位： | 晋城煤业集团寺河矿,山西,晋城,048000 |
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| 摘 要： | 寺河矿综采工作面巷道采用顺序开采的回采方式。选用7200/23/38A型垛式支架对巷道进行超前支护，实践中提出了支护过程中存在的几点问题并提出了改进意见。
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| 关 键 词： | 垛式支架 超前支护 改进意见 |
| 文章编号： | 1672-5050(2005)03-0004-02 |
Feasibility Analysis of Chock Support in Fully-mechanized Face |
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| GUO Ling-long.Feasibility Analysis of Chock Support in Fully-mechanized Face[J].Shanxi Coal,2005,25(3):4-5. |
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| Authors: | GUO Ling-long |
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| Abstract: | Sequential mining is utilized in the fully-mechanized face in Sihe mine.7200/23/38A chock support is used in entry,some problems on its usage and related improvement opinions are put foreward. |
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| Keywords: | chock support advanced support improvement opinion |
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