Tectonic subsidence of Qiongdongnan Basin and its main control factors
文献类型：期刊论文
| 作者 | Yuan Yu-Song1; Yang Shu-Chun2; Hu Sheng-Biao3; He Li-Juan |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2008-03-01 |
| 卷号 | 51期号:2页码:376-383 |
| 关键词 | Northern South China Sea Qiongdongnan Basin tectonic subsidence main control factors Red River Fault |
| ISSN号 | 0001-5733 |
| 文献子类 | Article |
| 英文摘要 | Based on the data from 28 boreholes and the latest data of 3 seismic lines, the estimation of tectonic subsidence shows that Qiongdongnan Basin (QDNB) experienced three episodes of rapid subsiding and one episode of weak subsiding in Cenozoic time. During Eocene and Oligocene to early Miocene time, both western and eastern QDNB underwent two episodes of rapid subsiding with different subsidence rates. There came a weak subsiding period from 16 Ma to 10.5 Ma in western QDNB and from 16 Ma to 5.3 Ma in mid-eastern QDNB. A rapid subsiding event occurred again at 10.5 Ma in the west and at 5.3 Ma in the mid-east areas of QDNB. The first rapid subsiding was a result of the combination of extension of Eastern Asia continental margin and the sinistral strike-slip of Red River Fault (RRF) in Eocene; the second one was related with the seafloor spreading of the South China Sea (SCS) and sinistral strike-slip of RRF in Oligocene to early Miocene; the third one is mainly controlled by the dextral strike-slip of RRF since 10 similar to 5 Ma; the weak subsiding process was coeval with the weakly strike-slipping period of RRF within mid-late Miocene time and a response to the cease of the seafloor spreading of SCS. |
| WOS关键词 | SOUTH-CHINA SEA ; RED-RIVER ; SHEAR ; ZONE ; EVOLUTION ; YUNNAN |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000254422000010 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/69528]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Yuan Yu-Song |
| 作者单位 | 1.SINOPEC, Explorat & Prod Res Inst, Beijing 100083, Peoples R China 2.CNOOC China Ltd, Beijing Res Ctr, Beijing 100027, Peoples R China 3.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan Yu-Song,Yang Shu-Chun,Hu Sheng-Biao,et al. Tectonic subsidence of Qiongdongnan Basin and its main control factors[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2008,51(2):376-383. |
| APA | Yuan Yu-Song,Yang Shu-Chun,Hu Sheng-Biao,&He Li-Juan.(2008).Tectonic subsidence of Qiongdongnan Basin and its main control factors.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,51(2),376-383. |
| MLA | Yuan Yu-Song,et al."Tectonic subsidence of Qiongdongnan Basin and its main control factors".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 51.2(2008):376-383. |
入库方式： OAI收割
来源：地质与地球物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。