| 有关昆仑山口西8.1级地震及其余震活动趋势的讨论 |
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| 引用本文： | 吕坚,张福平,高建华,胡翠娥,黄双凤.有关昆仑山口西8.1级地震及其余震活动趋势的讨论[J].防灾减灾工程学报,2002,22(3):17-21. |
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| 作者姓名： | 吕坚 张福平 高建华 胡翠娥 黄双凤 |
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| 作者单位： | 江西省地震局,江西,南昌,330039 |
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| 摘 要： | 在处理了部分有关资料的基础上 ,从发震断层旋性、历史地震类比、地震活动图像变化和地震序列特征等多方面对昆仑山口西 8.1级地震的余震活动趋势进行了讨论 ,结果表明 :本次 8.1级地震的最大余震震级可能为 6级左右
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| 关 键 词： | 昆仑山口西8.1级地震 断层旋性 地震类比 地震序列 |
| 文章编号： | 1003-868X(2002)03-0017-05 |
| 修稿时间： | 2002年2月9日 |
A discussion on the magnitude 8.1 earthquake to the west of the Kunlun Mountains′ Pass and the trend of its aftershock activity |
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| Abstract: | The trend of the aftershock activities of the magnitude 8.1 earthquake to the west of the Kunlun Mountains′ Pass is discussed, based on an analysis of some related data, including the character of the relative motion of the seismogenic fault′s two walls, the comparison with historic earthquakes, changes of seismicity patterns, and characteristics of the earthquake sequence etc. The results show that the magnitude of the largest aftershock of this magnitude 8.1 earthquake is expected to be about 6.0. |
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| Keywords: | the magnitude 8 1 earthquake to the west of the Kunlun Mountains′ Pass character of the relative motion of two fault walls earthquake comparison earthquake sequence |
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