| 急倾斜煤层顶板控制方法 |
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| 引用本文： | 郑树良.急倾斜煤层顶板控制方法[J].科技信息,2007(18):223. |
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| 作者姓名： | 郑树良 |
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| 作者单位： | 七台河职业学院 黑龙江七台河154600 |
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| 摘 要： | 通过分析急倾斜煤层顶板特点,并结合开采实践经验,阐述了龙湖矿急倾斜煤层开采的支架布置方式和采空区处理方法,对开采急倾斜极薄煤层的顶板控制具有一定的借鉴意义。
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| 关 键 词： | 急倾斜煤层 顶板控制 方法 |
The roof control methods of steep inclines coal seam |
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| zhengshuliang.The roof control methods of steep inclines coal seam[J].Science,2007(18):223. |
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| Authors: | zhengshuliang |
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| Institution: | Qitaihe professional institute Heilongjiang Province 154600 |
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| Abstract: | Through analysissing the roof characteristics of steep inclines coal seam , with the combination of coal mining practical experience ,talking about mining support arrangement way and final disposition mothod of steep inclines coal . There will be a certain model significance to roof control of mining deep inclines |
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| Keywords: | steep inclines coal seam Roof control methods1 |
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