| 中、强震数字记录波形及震相特征分析 |
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| 引用本文： | 马莉,李丽,包秀敏,王承伟,张娉婷,李文昌.中、强震数字记录波形及震相特征分析[J].东北地震研究,2009,25(4):52-57. |
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| 作者姓名： | 马莉 李丽 包秀敏 王承伟 张娉婷 李文昌 |
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| 作者单位： | 沈阳地震基准台,辽宁,沈阳,110161 |
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| 摘 要： | 本文从地质构造、波列特征、P波初动、S-P到时差、主要震相、最大振幅、震中距等方面着手对沈阳台记录到的中、强震进行分析，力求归纳出国内和国外不同区域的波形和震相特征。
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| 关 键 词： | 地震波形 震相特征 分析 |
CHARACTERISTICS ANALYSIS ON THE DIGITAL RECORDING WAVEFORM AND THE SEISMIC PHASES OF MODERATE EARTHQUAKES |
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| MA Li,LI Li,BAO Xiu-min,WANG Cheng-wei,ZHANG Ping-ting,LI Wen-chang.CHARACTERISTICS ANALYSIS ON THE DIGITAL RECORDING WAVEFORM AND THE SEISMIC PHASES OF MODERATE EARTHQUAKES[J].Seismological Research of Northeast China,2009,25(4):52-57. |
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| Authors: | MA Li LI Li BAO Xiu-min WANG Cheng-wei ZHANG Ping-ting LI Wen-chang |
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| Institution: | MA Li,LI Li,BAO Xiu-min,WANG Cheng-wei,ZHANG Ping-ting,LI Wen-chang(Shenyang Seismic Station,Liaoning Shenyang 110161,China) |
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| Abstract: | The paper analyzes the geological structure,features of seismic wave train,P-wave first motion,arrival S-P time difference,major seismic phase,maximum amplitude,epicentral distance,etc.Analyzed on the moderate earthquakes recorded by Shenyang seismic station,the characteristics of seismic waveform and phases in different districts domestic and foreign can be summarized. |
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| Keywords: | seismic waveform seismic phase feature analysis |
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