| 薄煤层、大采高及放顶煤液压支架技术综述 |
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| 引用本文： | 郑兰芳.薄煤层、大采高及放顶煤液压支架技术综述[J].煤矿机械,2011,32(1):5-8. |
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| 作者姓名： | 郑兰芳 |
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| 作者单位： | 中国人民武装警察部队学院,河北,廊坊,065000 |
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| 摘 要： | 根据我国综合机械化采煤的发展现状以及我国薄煤层和厚煤层的赋存条件,着重介绍并分析了薄煤层液压支架、大采高液压支架和放顶煤液压支架的特点,对其适应性也做了相应的阐述。
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| 关 键 词： | 薄煤层 大采高 放顶煤 液压支架 |
Review of Top Coal,Large Mining Height and Caving Coal Hydraulic Support Technology |
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| ZHENG Lan-fang.Review of Top Coal,Large Mining Height and Caving Coal Hydraulic Support Technology[J].Coal Mine Machinery,2011,32(1):5-8. |
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| Authors: | ZHENG Lan-fang |
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| Affiliation: | ZHENG Lan-fang(The Chinese People's Armed Police Force Academy,Langfang 065000,China) |
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| Abstract: | According to the actuality of comprehensive mechanical mining,and the occurrence condition of top coal and large mining height in China,emphatically introduced and analyzed the characteristic of top coal hydraulic support,large mining height hydraulic support and caving coal hydraulic support,then described the adaptability and application. |
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| Keywords: | top coal large mining height caving coal hydraulic support |
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