| 锡林矿业采空区稳定性微震监测可行性研究 |
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| 引用本文： | 武建东,彭府华.锡林矿业采空区稳定性微震监测可行性研究[J].湖南有色金属,2021,37(1):1-4. |
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| 作者姓名： | 武建东 彭府华 |
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| 作者单位： | 内蒙古兴业集团股份有限公司,内蒙古赤峰024000;长沙矿山研究院有限责任公司,湖南长沙410012 |
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| 摘 要： | 介绍了锡林矿业采空区分布特征及下一步矿柱回采过程中面临的地压问题,结合多通道微震监测技术特点,指定了覆盖采区的18通道微震监测系统技术方案。通过对采区微震监测技术应用可行性研究,可实现矿柱回采过程中采区稳定性实时、在线和全方位立体监测,为采区安全回采提供技术支撑。
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| 关 键 词： | 采空区 矿柱回采 微震监测 稳定性分析 |
Feasibility Study on Stability Monitoring of Xilin Mine Goaf by Microseismic |
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| WU Jian-dong,PENG Fu-hua.Feasibility Study on Stability Monitoring of Xilin Mine Goaf by Microseismic[J].Hunan Nonferrous Metals,2021,37(1):1-4. |
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| Authors: | WU Jian-dong PENG Fu-hua |
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| Affiliation: | (Inner Mongolia Xingye Group Co.,Lad.,Chifeng 024000,China;Changsha Institute of Mining Research Co.,Ld.,Changsha 410012,China) |
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| Abstract: | This paper introduces the distribution characteristics of the goaf and the mine pressure problems in the next pillar recovery process of Xilin mine.Combined with the characteristics of multi-channel microseismic monitoring technology,the technical scheme of the 18-channel microseismic monitoring system covering the mining area was specified.The feasibility study on the application of microseismic monitoring technology in mining area can realize the real-time,online and omni-directional three-dimensional monitoring of the stability of mining area during the pillar recovery process.It provides technical support for the safe mining. |
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| Keywords: | mine goaf pillar recovery microseismic monitoring stability study |
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