| 邢台地震b值的深度变化特征分析 |
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| 引用本文： | 尹宝军,马丽.邢台地震b值的深度变化特征分析[J].华北地震科学,2006,24(2):50-54. |
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| 作者姓名： | 尹宝军 马丽 |
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| 作者单位： | 1. 中国地震局地球物理研究所,北京,100036;中国地震局地震预测研究所,北京,100036;唐山市地震局,河北,唐山,063000
2. 中国地震局地震预测研究所,北京,100036 |
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| 基金项目： | 国家自然科学基金40574020,10371012 |
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| 摘 要： | 对1966~1984年邢台地震目录进行了整理,应用基于MATLAB的Z-MAP软件分析了地震目录的完整性,将目录划分为地震活跃时段、地震活动过渡时段、地震活动相对稳定时段。主要分析了各时段地震深度b值、沿断层深度剖面扫描b值,根据深度b值变化对邢台地震演化特点进行了分析。
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| 关 键 词： | 邢台地震 深度b值 剖面b值 |
| 文章编号： | 1003-1375（2006）02-0050-05 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006年3月1日 |
Analysis on the Variation of b value with depth in Xingtai earthquake series |
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| YIN Bao-jun,MA Li.Analysis on the Variation of b value with depth in Xingtai earthquake series[J].North China Earthquake Sciences,2006,24(2):50-54. |
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| Authors: | YIN Bao-jun MA Li |
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| Institution: | 1. Institute of Geophysics, CEA, Beijing 100036, China;2. Institute of Earthquake Science, CEA, Beijing 100036, China;3. Earthquake Administration of Tangshan City, Tangshan 063000, Hebei Province, China |
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| Abstract: | The earthquake catalogue in Xingtai area from 1966 to 1984 is recompiled,and its completeness is analyzed with Z-MAP software.The earthquakes is divided into three kind time intervals,which is seismic active interval,transitional interval and quiet interval respectively,and the variation of b value with depth and along fault profile is analyzed. |
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| Keywords: | Xingtai earthquake depth b value profile b value |
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