| 浙江省及邻区中强地震潜在震源区的判定与地震危险特征的讨论 |
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| 引用本文： | 谭爱娜,杨导声,刘畅,张士印. 浙江省及邻区中强地震潜在震源区的判定与地震危险特征的讨论[J]. 地震工程学报, 1992, 14(3): 38-45 |
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| 作者姓名： | 谭爱娜 杨导声 刘畅 张士印 |
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| 作者单位： | 浙江省地震局,浙江省地震局,浙江省地震局,浙江省地震局 |
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| 摘 要： | 本文利用模式识别方法,判定浙江省及其邻区的5.0级和5.5级地震的潜在震源区,并研究了它们的发震背景特征,同时与强震区的地震进行了对比。研究表明,两种地区的发震背景在地质构造和深部构造上存在一定的差异。本文还指出了未来有可能发生5.0级地震的地区。
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| 关 键 词： | 地震 强震 震源区 危险特征 |
| 收稿时间： | 1991-04-10 |
DIVIDING THE POTENTIAL EARTHQUAKE SOURCE ZONES OF MIDDLE AND STRONG SHOCKS AND THE FEATURES OF SEISMIC RISK IN ZHEJIANG AND ITS VICINITY |
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| Tan Ain,Yang Daosheng,Liu Chang and Zhang Shiyin. DIVIDING THE POTENTIAL EARTHQUAKE SOURCE ZONES OF MIDDLE AND STRONG SHOCKS AND THE FEATURES OF SEISMIC RISK IN ZHEJIANG AND ITS VICINITY[J]. China Earthguake Engineering Journal, 1992, 14(3): 38-45 |
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| Authors: | Tan Ain Yang Daosheng Liu Chang Zhang Shiyin |
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| Affiliation: | Seismological Bureau of Zhejiang Province, Hangzhou, China,Seismological Bureau of Zhejiang Province, Hangzhou, China,Seismological Bureau of Zhejiang Province, Hangzhou, China and Seismological Bureau of Zhejiang Province, Hangzhou, China |
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| Abstract: | By using the pattern recognition method, this paper divides the potential earthquake source zones of M 5.0 and M 5.5 in Zhejiang Province and its vicinity, and studies the features of the Statutory background comparing with the earthquakes of strong earthquake area. It shows that there exists difference of their background of geological structure and deep structure, for the two zones. Finally. it points out the potential source area occurring M 5.0 earthquake in the future. |
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