| 黑龙江省十年地震危险性评估 |
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| 引用本文： | 郭德明,孙文斌.黑龙江省十年地震危险性评估[J].地震,1993(6):61-64. |
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| 作者姓名： | 郭德明 孙文斌 |
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| 作者单位： | 黑龙江省地震局
(郭德明)，牡丹江地震台(孙文斌) |
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| 摘 要： | 本文研究了东北深震区深震活动的时序特征，发现深源地震活动具有较清晰的平静一活动轮回，并且在深震活动之后，黑龙江省的浅源地震活动相对增强。根据历史地震活动特征与近期小分布特点。作者给出了未来十年时间内，浅源中强震发生的二条危险区段。
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| 关 键 词： | 地震 危险性 地震活动性 深源 |
ASSESSMENT OF THE EARTHQUAKE RISK IN FUTURE TEN YEARS IN HEILONGJIANG PROVINCE |
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| Guo Deming.ASSESSMENT OF THE EARTHQUAKE RISK IN FUTURE TEN YEARS IN HEILONGJIANG PROVINCE[J].Earthquake,1993(6):61-64. |
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| Authors: | Guo Deming |
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| Institution: | Guo Deming (Heilongjiang Seismotogical Bureau)Sun Wenbin (Mudanjiang seismic station) |
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| Abstract: | This paper studied the time sequence features of the deep-seated seismicity in Northeast China deep-seated earthquake region and shows clearer cycle with alternate quiet and active periods, i. e, after deep-seated earthquake activity the shallow seismicity is relatively strengthened. From the active characteristics of historical and recent earthquakes, authors proposed two risky time-intervals during which moderate-strong shallow earthquakes may occur in future ten years. |
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| Keywords: | earthquake risk cycle of deep-seated earthquake |
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