Studies on the difference of rock medium properties in north China and southeast China coastal areas
文献类型：期刊论文
| 作者 | Teng, CK; An, ZW |
| 刊名 | ACTA PETROLOGICA SINICA
 |
| 出版日期 | 2002-10-01 |
| 卷号 | 18期号:4页码:489-494 |
| 关键词 | ambient stress apparent stress drop seismicity rock medium scaling |
| ISSN号 | 1000-0569 |
| 文献子类 | Article |
| 英文摘要 | The differences, in this paper, of the rock medium properties in north China and southeast China coastal areas are studied by seismicity method. The apparent stress drop and ambient stress values of seismic activities in areas mentioned above are also calculated. The quantitative characteristics for their differences are described by using fractal theory. The results showed that the ambient stress values obviously experiense fluctuations in north China (Haicheng of Tangshang) areas, but does not change obviously in southeast China coastal (Fujian) areas. It reveals that the rock medium features are different between the north China and southeast China coastal areas. And it means that the dynamic characteristics under the control by the plate structure in areas mentioned above are different, especially, the rock properties of the thin crust possibly depend on the depth. Finally, the complexity of variation in three areas is discussed based on the point of dynamic view. In the meantime, problems possibly existing are also discussed. |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000179484500007 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/77891]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Teng, CK |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100101, Peoples R China 2.China Seismol Bur, Inst Geophys, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Teng, CK,An, ZW. Studies on the difference of rock medium properties in north China and southeast China coastal areas[J]. ACTA PETROLOGICA SINICA,2002,18(4):489-494. |
| APA | Teng, CK,&An, ZW.(2002).Studies on the difference of rock medium properties in north China and southeast China coastal areas.ACTA PETROLOGICA SINICA,18(4),489-494. |
| MLA | Teng, CK,et al."Studies on the difference of rock medium properties in north China and southeast China coastal areas".ACTA PETROLOGICA SINICA 18.4(2002):489-494. |
入库方式： OAI收割
来源：地质与地球物理研究所
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