| 东南沿海地区的断裂与地震 |
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| 引用本文： | 卢帮华,黄日恒.东南沿海地区的断裂与地震[J].华南地震,2006,26(3):109-118. |
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| 作者姓名： | 卢帮华 黄日恒 |
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| 作者单位： | 广东省地震局,广东,广州,510070 |
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| 摘 要： | 中国东部,相对来说东南沿海地区的地震活动较为频繁,断裂构造也十分发育。地震活动与断裂构造有非常密切的关系,震中与断裂构造的空间分布也关系密切。通过对东南沿海大量震例的调查和研究,分析三组断裂与地震的关系,得出东南沿海地区东西向、北东向和北西向的三组断裂构造,分别构成了区内的衰减构造、控震构造和发震构造,形成了东南沿海陆缘构造活动带。
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| 关 键 词： | 地震活动 断裂构造 东南沿海地区 衰减构造 控震构造 发震构造 |
| 文章编号： | 1001-8662（2006）03-0109-10 |
| 收稿时间： | 2006-08-20 |
| 修稿时间： | 2006年8月20日 |
Faults and Earthquakes in the Southeast Coastal Region of China |
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| LU Banghua,HUANG Riheng.Faults and Earthquakes in the Southeast Coastal Region of China[J].South China Journal of Seismology,2006,26(3):109-118. |
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| Authors: | LU Banghua HUANG Riheng |
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| Institution: | Earthquake Administration of Guangdong Province, Guangzhou 510070, China |
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| Abstract: | In the southeast coastal region of China,seismicity is of high frequency,and fracture structure is abundantly existent.There is a close relation between seismicity and fracture structure,between epicenter and the spatial distribution of fracture structure.The transmeridional,northeast-striking and northwest-striking faults are respectively considered as'attenuation structure','earthquake-controlling structure'and'Seismogenic structure'by investigating and studying the earthquake examples on the three sets of faults and their relationship with earthquakes.They formed the active epicontinental fracture zone in the southeast coastal region. |
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| Keywords: | The southeast coastal region Seismicity Fracture structure Attenuation structure Earthquake-controlling structure Seismogenic structure |
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