| 冲击地压防治“七模块”技术体系与装备及其应用 |
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| 引用本文： | 雒军莉.冲击地压防治“七模块”技术体系与装备及其应用[J].煤矿现代化,2021(2). |
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| 作者姓名： | 雒军莉 |
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| 作者单位： | 兖矿新疆矿业有限公司硫磺沟煤矿 |
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| 摘 要： | 目前以单指标为主的微震、地音、应力等监测手段无法综合对掘进工作面冲击危险程度进行分析,仅依靠单参量监测冲击危险的方法,很难达到预警的目的。因此在掘进工作面进行了“围岩震动、围岩应力动态、锚杆(索)支护力和煤体钻屑量”四位一体的监测,以保证准确预警冲击地压危险。
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| 关 键 词： | 冲击地压 七模块 技术装备 应用 |
The technical system and equipment of"seven modules"of rockburst control and its application |
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| LUO Junli.The technical system and equipment of"seven modules"of rockburst control and its application[J].Coal Mine Modernization,2021(2). |
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| Authors: | LUO Junli |
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| Affiliation: | (sulfagou coal mine,yankuang xinjiang mining co.,LTD.,Changji831100,China) |
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| Abstract: | At present,the monitoring methods such as microseismic,geoacoustic and stress,which are mainly based on single index,cannot comprehensively analyze the impact risk degree of tunneling face.Therefore,the four-in-one monitoring of"surrounding rock vibration,surrounding rock stress dynamics,bolt(cable)supporting force and coal drilling cuttings"was carried out in the tunneling face to ensure accurate warning of the risk of rock burst. |
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| Keywords: | Rock burst Seven modules Technical equipment application |
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