| 平顶山地区爆破识别判据分析 |
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| 引用本文： | 郑培玲.平顶山地区爆破识别判据分析[J].地震地磁观测与研究,2014,35(5):84-87. |
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| 作者姓名： | 郑培玲 |
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| 作者单位： | 中国郑州450016 河南省地震局 |
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| 摘 要： | 对2008年1月1日-2012年12月31日河南数字地震台网记录的平顶山地区的地震与爆破事件,从初动方向、振幅比、周期比和记录波形对比等进行分析,结果表明：振幅比和记录波形对比可以作为平顶山地区爆破识别判据,初动方向可以作为该地区爆破识别的辅助判据.
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| 关 键 词： | 振幅比 天然地震 爆破 |
The aecognition criterion analysis of blastings in Pingdingshan |
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| Zheng Peiling.The aecognition criterion analysis of blastings in Pingdingshan[J].Seismological and Geomagnetic Observation and Research,2014,35(5):84-87. |
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| Authors: | Zheng Peiling |
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| Institution: | Zheng Peiling (Earthquake Administration of Henan Province, Zhengzhou 450016, China) |
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| Abstract: | The seismic and blasting events in Pingdingshan region from 1 January, 2008 to 31 Decem- ber, 2012 are comparatively analyzed from following aspects： the beginning of the movement direction, amplitude ratio, the ratio of period and waveform records. The results showed that： the waveform ratio of the events and the amplitude ratio can be used as the criterion to identify tne blasting in Pingdingshan region, the initial motion direction can be used as an auxiliary. |
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| Keywords: | the seismic amplitude ratio earthquakes explosions |
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