| 回采工作面初放期间安全管理浅议 |
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| 引用本文： | 周家快.回采工作面初放期间安全管理浅议[J].江西煤炭科技,2005(3):15-16. |
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| 作者姓名： | 周家快 |
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| 作者单位： | 淮北矿业集团公司许疃煤矿,安徽,蒙城,233500 |
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| 摘 要： | 针对回采工作面初放期间顶板难于管理的现状,分析了老顶初次来压时支柱受力状态,介绍初次放顶期间具体安全管理办法和事例。
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| 关 键 词： | 工作面 初放 安全管理 |
| 文章编号： | 1006-2572(2005)03-0015-02 |
| 收稿时间： | 2005-04-24 |
| 修稿时间： | 2005年4月24日 |
A Shallow Argument of Concerning the Safety Control for Working Face During the Period of Initial Blasting down the Roof |
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| ZHOU Jiakuai.A Shallow Argument of Concerning the Safety Control for Working Face During the Period of Initial Blasting down the Roof[J].Jiangxi Coal Science & Technology,2005(3):15-16. |
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| Authors: | ZHOU Jiakuai |
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| Abstract: | In view of the present situation which is that the roof is difficult to contol during the period of initial blasting down thebroof of the working face,the author analyzed the stress state of the prop when the primary press comes to the main roof,introduced concrete methods and examples of safety management for working face during the period of initial blasting down the roof . |
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| Keywords: | Working Face Initial Blasting down the Roof Safety Management |
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