| 大冶金山店铁矿区地震监测与成因类型探析 |
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| 引用本文： | 李峰,魏贵春,申学林.大冶金山店铁矿区地震监测与成因类型探析[J].大地测量与地球动力学,2011,31(Z1):13-18. |
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| 作者姓名： | 李峰 魏贵春 申学林 |
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| 作者单位： | 湖北省地震局; |
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| 摘 要： | 收集、整理了大冶金山店铁矿区近几年微震活动的监测记录,并通过震中精定位和地震波形、频谱、震源机制解等综合性研究,认为该矿区的地震活动与矿山开采有密切关系,其成因类型属采矿诱发的地震活动,简称矿震.
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| 关 键 词： | 地震监测 波形 频谱 震源机制 矿震 |
STUDY ON EARTHQUAKE MONITORING AND SEISMOGENESIS TYPES IN IRON-MINING AREA IN JINSHANDIAN DISTRICT OF DAYE COUNTY |
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| Li Feng,Wei Guichun,Shen Xuelin.STUDY ON EARTHQUAKE MONITORING AND SEISMOGENESIS TYPES IN IRON-MINING AREA IN JINSHANDIAN DISTRICT OF DAYE COUNTY[J].Journal of Geodesy and Geodynamics,2011,31(Z1):13-18. |
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| Authors: | Li Feng Wei Guichun Shen Xuelin |
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| Institution: | Li Feng,Wei Guichun and Shen Xuelin(Earthquake Administration of Hubei Province,Wuhan 430071) |
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| Abstract: | On the basis of collection of field earthquake records in mining area and the neighboring regions,we carried out a series of comprehensive researches such as the accurate location of the epicenter,spectral analysis and focal mechanism solution.We concludes that there is a close correlation between earthquake in mining area and mining activities,and seismogenic pattern belongs to mining-induced earthquakes,or we can simply call them mine earthquakes. |
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| Keywords: | earthquake monitoring waveform frequency spectrum focal mechanism mine earthquake |
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