| 制约和影响中国大陆地震活动大形势的动力因素研究 |
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| 引用本文： | 孙加林,薛丁.制约和影响中国大陆地震活动大形势的动力因素研究[J].华北地震科学,1998,16(1):1-9. |
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| 作者姓名： | 孙加林 薛丁 |
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| 作者单位： | 内蒙古自治区地震局!呼和浩特，010051，内蒙古自治区地震局!呼和浩特，010051，内蒙古自治区地震局!呼和浩特，010051 |
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| 摘 要： | 从地球动力学角度，研究制约和影响我国大陆地震活动的兴衰起伏的内在原因，揭示我国大陆地震活动期（３００年）、幕（２０年左右）、段（几年）实际是由于太阳黑子活动、地球自转速率变化、全球强震活动水平在不同阶段迭加和组合的结果。
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| 关 键 词： | 地球动力学 地震活动性 地震幕 地震预报 中国 |
A STUDY OF DYNAMIC FACTOR RESTRICTING AND INFLUNCING THE LARGE SITUATION OF SEISMIC ACTIVITY OF MAINLAND CHINA |
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| Sun Jialin, Xue Ding, Zhang Chaojun.A STUDY OF DYNAMIC FACTOR RESTRICTING AND INFLUNCING THE LARGE SITUATION OF SEISMIC ACTIVITY OF MAINLAND CHINA[J].North China Earthquake Sciences,1998,16(1):1-9. |
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| Authors: | Sun Jialin Xue Ding Zhang Chaojun |
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| Abstract: | From the point of view of geodynamics and by study of the internal cause restricting and influncing the fluctuation of seismic activity of Mainland China, it is revealed that the active period (300 years), active espisode (about 20 years) and active stage (several years) of the earthquakes of Mainland China is actually a superposition and combining result of sunspot activity, rate change of earth rotation and strong earthquake activity level on a global scale. |
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| Keywords: | geodyamics seismic activity earthquake episode earthquake period earthquake prediction |
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