| 高端液压支架研制与使用技术条件分析 |
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| 引用本文： | 王彪谋.高端液压支架研制与使用技术条件分析[J].煤矿开采,2008,13(5). |
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| 作者姓名： | 王彪谋 |
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| 作者单位： | 煤炭科学研究总院,开采设计研究分院,北京,100013 |
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| 摘 要： | 国内外现代化矿井工作面液压支架发展趋势是高工作阻力、高可靠性的两柱掩护式高端液压支架。高端支架技术先进,结构比较简单,工作阻力高,可靠性高。高端支架使用场合一般为煤层赋存较稳定,工作面原煤年产量要求高,配套设备能力大、可靠性高的现代化工作面。
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| 关 键 词： | 高端 液压支架 研制 使用条件 |
Development of High-end Powered Support and Analysis of Application Condition |
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| WANG Biao-mou.Development of High-end Powered Support and Analysis of Application Condition[J].Coal Mining Technology,2008,13(5). |
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| Authors: | WANG Biao-mou |
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| Abstract: | Two-prop shield powered support with high resistance and high reliability is development trend of modern powered support of mining face at home and aboard.Advanced technology adopted,high-end support has simple structure,high resistance and reliability.It is fit for modern mining face with high output,large equipment capability and high reliability in coal seam with stable occurrence. |
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| Keywords: | high-end powered support development application condition |
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