| 中国东部地区断裂的缜奏性活动 |
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| 引用本文： | 谢广林.中国东部地区断裂的缜奏性活动[J].华南地震,1993(3). |
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| 作者姓名： | 谢广林 |
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| 作者单位： | 国家地震局地震研究所 武汉430071 |
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| 摘 要： | 对中国东部地区断裂的节奏性活动进行了探讨,认为这种节奏性活动主要根据构造地貌进行鉴别,并可分为六种型式:稳定—蠕滑错动;稳定—急速错动;蠕滑—急速错动;交替型蠕滑错动;交替型急速错动和复式错动。地震活动周期与断裂的节奏性活动相关联。断裂活动产生强震的型式有单发式、对偶式和连发式,这三种形式分别出现在不同的断裂中,并取决于不同区域、不同断裂的活动特征。
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| 关 键 词： | 断裂节奏活动 时序变化 活动型式 |
RHYTHMIC ACTIVITIES ALONG THE FAULTS IN EAST CHINA |
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| Xie Guanglin.RHYTHMIC ACTIVITIES ALONG THE FAULTS IN EAST CHINA[J].South China Journal of Seismology,1993(3). |
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| Authors: | Xie Guanglin |
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| Abstract: | By discussing the traces of the rhytymic movements along the faults in East China which are mainly identified from morphostructure, it thinks that this rhythmic activity can be classified as six modes: stability-creep displacement, stability-rapid displacement, creep displacement-rapid displacement, creep displacement in alternate form, rapid displacement in alternate form and displacement in complex form. The period of seismicity is related to the rhythmic movements. The former is low grades of a great rhythm, while in each low grade of the rhythm, there are three forms of strong shocks which caused by the fault activities, that is , earthquakes occurred in single, in pairs and in repeating type. These appeared in different faults respectively and depended on different regions and activity characteristics of different faults. |
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| Keywords: | Fault activity Time sequence Rhythmic movement Mode |
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