| 预防冒顶事故 |
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| 引用本文： | 翟辉.预防冒顶事故[J].煤炭技术,2008,27(7). |
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| 作者姓名： | 翟辉 |
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| 作者单位： | 七台河市桃山区安全生产监督管理局,黑龙江,七台河,154600 |
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| 摘 要： | 煤矿中发生冒顶事故与井下的瓦斯、煤尘、火、水灾事故所造成的后果相比,具有发生频率高、人员伤亡多、影响时间长等特点。减少和杜绝回采工作面冒顶事故,对于实现井下安全生产有着重要的现实意义。
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| 关 键 词： | 预防冒顶 安全 采煤 |
Prevent Roof Fall Accidents |
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| ZHAI Hui.Prevent Roof Fall Accidents[J].Coal Technology,2008,27(7). |
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| Authors: | ZHAI Hui |
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| Abstract: | The roof fall accidents compared with the consequence of the accidents of gas,coal dust,fire and flood in coal mine,the characteristics of high occurred frequency,more casualty and long influencing time,so,it has an important meaning for realizin safe production by reducing and stopping the roof fall accidents at stop face. |
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| Keywords: | prevent roof fall safety coal mining |
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