防止大采高工作面液压支架倒架的对策与措施

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英文篇名：Countermeasures of Inverted Hydraulic Support Prevention at Large Mining Height Fully Mechanized Face 作者：李国刚 英文作者：Li Guogang;Suzhou Coal and Electricity Co., Ltd., Datong Coal Industry Group Co.; 关键词：大采高综采 ; 液压支架 ; 倒架 ; 构造影响 英文关键词：large mining height fully mechanized face;;hydraulic support;;inverted support;;structure effect 中文刊名：JXMT 英文刊名：Jiangxi Coal Science & Technology 机构：大同煤矿集团朔州煤电有限公司; 出版日期：2019-05-15 出版单位：江西煤炭科技 年：2019 期：No.162 语种：中文; 页：JXMT201902062 页数：3 CN：02 ISSN：36-1121/TD 分类号：184-186

摘要

针对小峪煤矿8201大采高综采工作面液压支架出现倒架情况进行详细分析,提出了详细的防止倒架措施。采用防止倒架措施后,经过8 d的推进,回采面液压支架得以扶正,取得了良好的应用效果。
        Based on the detailed analysis of inverted hydraulic support at 8201 large mining height fully mechanized face, Xiaoyu Colliery, the paper puts forward detailed prevention measures. Field application results show that the hydraulic support of the mining face can be righted up after 8 days of propulsion and achieved good application results, which provides some experience for other mines to deal with the situation of similar hydraulic support.

引文

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