CN113187559A - 矿井安全预警方法及装置 - Google Patents
矿井安全预警方法及装置 Download PDFInfo
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- CN113187559A CN113187559A CN202110604718.1A CN202110604718A CN113187559A CN 113187559 A CN113187559 A CN 113187559A CN 202110604718 A CN202110604718 A CN 202110604718A CN 113187559 A CN113187559 A CN 113187559A
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000012544 monitoring process Methods 0.000 claims abstract description 159
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- 230000007613 environmental effect Effects 0.000 claims description 37
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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Citations (18)
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-
2021
- 2021-05-31 CN CN202110604718.1A patent/CN113187559A/zh active Pending
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EP0367495A2 (en) * | 1988-10-31 | 1990-05-09 | Amoco Corporation | Method and apparatus for oil and gas exploration |
US20100161231A1 (en) * | 2007-08-01 | 2010-06-24 | Abdulaziz Atila | Earthquake, ground water, mine, oil, space detection system |
US20110286305A1 (en) * | 2009-01-20 | 2011-11-24 | Spectraseis Ag | Time reverse imaging operators for source location |
CN102298158A (zh) * | 2010-06-24 | 2011-12-28 | 仓野重光 | 断层探查装置以及断层探查方法 |
CN102279410A (zh) * | 2011-06-21 | 2011-12-14 | 北京蓝尊科技有限公司 | 矿山地下开采活动实时监测系统及其方法 |
CN103344156A (zh) * | 2013-07-16 | 2013-10-09 | 四川大学 | 爆破工程中的盲炮识别方法 |
US20150138924A1 (en) * | 2013-11-18 | 2015-05-21 | Frac Innovations, Inc. | Acoustic fracturing of rock formations |
CN104454010A (zh) * | 2014-12-10 | 2015-03-25 | 西安科技大学 | 一种深井巷道掘进施工动态综合监测预警系统与预警方法 |
CN204552824U (zh) * | 2015-02-06 | 2015-08-12 | 华北科技学院 | 一种在煤矿巷道接收核磁共振微弱信号的超导装置 |
CN105626150A (zh) * | 2016-02-04 | 2016-06-01 | 山东大学 | 一种基于微震监测的沿空掘进巷道动态监测与稳定评价方法 |
US20170284801A1 (en) * | 2016-03-29 | 2017-10-05 | Queen's University At Kingston | Tunnel Convergence Detection Apparatus and Method |
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CN106874586A (zh) * | 2017-02-07 | 2017-06-20 | 三峡大学 | 一种考虑地应力瞬态卸荷的爆破振动安全判定方法 |
WO2019040639A1 (en) * | 2017-08-22 | 2019-02-28 | Ge Oil & Gas Pressure Control Lp | SYSTEM AND METHOD FOR EVALUATING SAND FLOW |
RU2661498C1 (ru) * | 2017-09-13 | 2018-07-17 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр угля и углехимии Сибирского отделения Российской академии наук" (ФИЦ УУХ СО РАН) | Способ спектрально-акустического прогноза выбросоопасности угольных пластов |
CN108742697A (zh) * | 2018-05-29 | 2018-11-06 | 深圳市太空科技南方研究院 | 心音信号分类方法及终端设备 |
CN109799539A (zh) * | 2019-01-11 | 2019-05-24 | 湖南城市学院 | 基于雷达小波变换时能密度的隧道地质体三维识别方法 |
CN112746864A (zh) * | 2021-01-12 | 2021-05-04 | 中国煤炭科工集团太原研究院有限公司 | 一种综采超前支护智能机器人群 |
Non-Patent Citations (2)
Title |
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杨桢;齐庆杰;李鑫;: "新的受载煤岩电磁辐射信号去噪算法", 传感器与微系统, no. 03 * |
武明华: "基于小波的矿井声发射数据特征提取及安全预警", 中国优秀硕士学位论文数据库信息科技1辑, pages 4 - 5 * |
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Country or region after: China Address after: 100013 No. 5 Youth ditch East Road, Hepingli, Beijing, Chaoyang District Applicant after: General Coal Research Institute Co.,Ltd. Applicant after: National natural disaster prevention and Control Research Institute Ministry of emergency management Applicant after: Seismological Bureau of Guizhou Province Applicant after: HEBEI University OF ENGINEERING Applicant after: QINGDAO TECHNOLOGICAL University Applicant after: BEIJING METEOROLOGICAL INFORMATION CENTER Address before: 100013 No. 5 Youth ditch East Road, Hepingli, Beijing, Chaoyang District Applicant before: CHINA COAL Research Institute Country or region before: China Applicant before: National natural disaster prevention and Control Research Institute Ministry of emergency management Applicant before: Seismological Bureau of Guizhou Province Applicant before: HEBEI University OF ENGINEERING Applicant before: QINGDAO TECHNOLOGICAL University Applicant before: BEIJING METEOROLOGICAL INFORMATION CENTER |