| 香炉山钨矿特大采空区地压微震监测技术应用研究 |
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| 引用本文： | 程超,兰晓平,吴水生,胡静云,林峰,彭府华,李庶林. 香炉山钨矿特大采空区地压微震监测技术应用研究[J]. 中国钨业, 2011, 26(5): 10-13 |
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| 作者姓名： | 程超 兰晓平 吴水生 胡静云 林峰 彭府华 李庶林 |
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| 作者单位： | 1. 江西修水香炉山钨业有限责任公司,江西九江,332438
2. 长沙矿山研究院国家金属采矿工程技术中心,湖南长沙,410012 |
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| 摘 要： | 香炉山钨矿东区形成了形状复杂、体积巨大的采空区,地压灾害问题突出。为了确保矿山生产安全,该矿成功地建立了国内属先进的48通道全数字型微震监测系统。本文简要介绍了多通道微震监测系统的组成及技术特点,重点分析了微震监测技术在地压灾害预警、应力集中危险区域圈定、指导采矿设计、矿区整体地压活跃程度评价与监控民采盗矿等方面的成功应用实例,证明了微震监测技术已经成为该矿山残采区地压监测、生产安全预警的基本手段。
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| 关 键 词： | 采空区 微震监测 灾害预警 |
On the Microsesmic Monitoring Technology on the Ground Pressure in the Large Gob |
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| CHENG Chao,LA NXiao-ping,WU Shui-sheng,HU Jing-yun,LIN Feng,PENG Fu-hua,LI Shu-lin. On the Microsesmic Monitoring Technology on the Ground Pressure in the Large Gob[J]. China Tungsten Industry, 2011, 26(5): 10-13 |
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| Authors: | CHENG Chao LA NXiao-ping WU Shui-sheng HU Jing-yun LIN Feng PENG Fu-hua LI Shu-lin |
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| Affiliation: | CHENG Chao1,LAN Xiao-ping1,WU Shui-sheng1,HU Jing-yun2,LIN Feng2,PENG Fu-hua2,LI Shu-lin2(1.Xianglushan Tungsten Industry Co.,Ltd.,Jiujiang 332438,Jiangxi,China,2.Changsha Institute of Mining Research,Changsha 410012,Hunan,China) |
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| Abstract: | Ground pressure disasters have frequented Xianglushan Tungsten Mine in the past decade due to its complex shape and large size vacant area.A 48-channel digital-based microseismic monitoring system was installed to ensure safety of mining.This paper introduces the components of the multi-channel microseismic monitoring system and advantages.Early warning of ground pressure,positioning of stress concentration,guiding designing of mining,assessing activeness of ground pressure in total mine and monitoring ore ... |
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| Keywords: | gob microseismic monitoring hazard early warning |
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