| The Relationship Between Strong Earthquake Activity of Ms≥ 7.0 on the Chinese Mainland and the West Kunlun-A＇nye^maqe^n Secondary Arcuate Tectonic Zone |
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| 作者姓名： | ZhangXiaodon WangHuimin LuMeimei YuSurong |
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| 作者单位： | CenterforAnalysisandPrediction,CEA,Beijing100036,China |
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| 摘 要： | The active and quiet phenomenon of moderate strong earthquakes one year before the earthquakes with Ms ≥ 7.0, the spatial distribution characteristics of the solid tide modulating and triggering earthquakes and the strong earthquake mechanisms on the Chinese continent have been studied. The secondary arcuate tectonic zone composed of the west Kunlun-A‘nye^maqe^n faults is believed to be a very important boundary to characterize strong earthquake activity of Ms ≥ 7.0 on the Chinese continent, that is, a boundary between the seismically active region and the quiet region of moderately strong earthquakes one year before earthquakes with Ms ≥ 7.0, and a boundary of the spatial distributions between the solid tidemodulating strong earthquakes ( Ms ≥ 7.0) and the non-modulating ones. It might be related with the characteristics of spatial distribution of focal mechanism solutions of strong earthquakes on the Chinese Continent.
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| 关 键 词： | 弓形构造 分界区域 强烈地震 数据特征 |
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