| 大倾角综采工作面关键技术研究与探讨 |
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| 引用本文： | 刘新华,荣和芳.大倾角综采工作面关键技术研究与探讨[J].煤矿开采,2012(5):40-42. |
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| 作者姓名： | 刘新华 荣和芳 |
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| 作者单位： | 煤炭科学研究总院开采设计研究分院;天地科技股份有限公司开采设计事业部;大同煤矿集团机电装备制造有限公司 |
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| 基金项目： | 国家高技术研究发展计划(863计划)重大项目:煤炭智能化掘采技术与装备(一)(2012AA06A407);天地科技股份有限公司科技发展基金项目:综采工作面配套装备数字化模拟技术(TE-JJ-09-KC-7) |
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| 摘 要： | 针对大倾角综采工作面在开采过程中存在的技术问题,从液压支架防倒防滑、输送机防滑、工作面作业空间安全防护3个方面对大倾角综采面的关键技术进行了分析,总结了大倾角综采面防倒防滑的具体措施与解决方案,对大倾角综采工作面的安全高效开采具有一定参考作用。
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| 关 键 词： | 大倾角 综采工作面 液压支架 防倒防滑 |
Key Technology of Full-mechanized Mining Face with Large Angle |
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| LIU Xin-hua,RONG He-fang.Key Technology of Full-mechanized Mining Face with Large Angle[J].Coal Mining Technology,2012(5):40-42. |
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| Authors: | LIU Xin-hua RONG He-fang |
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| Affiliation: | 1.Coal Mining & Designing Branch,China Coal Research Institute,Beijing 100013,China; 2.Coal Mining & Designing Department,Tiandi Science & Technology Co.,Ltd.,Beijing 100013,China; 3.Datong Coal Mine Group Mechanical and Electrical Equipment Manufacturing Co.,Ltd.,Datong 037003,China) |
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| Abstract: | For the technical problems in full-mechanized mining large inclined coal-seam,this paper analyzed key technologies from anti-sliding and anti-skidding of powered support and scraper and safety protecting in working space.Corresponding measurement and resolve method was concluded,which provide reference for safe and high-efficiency mining large inclined coal-seam. |
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| Keywords: | large inclined-angle full-mechanized mining face powered support anti-sliding and anti-skidding |
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