Discussion on gravity anomalies and crustal structure of the Middle Qinling Mountains
文献类型：期刊论文
| 作者 | Wang Qian-Shen1; Teng Ji-Wen1; Zhang Yong-Qian1; Yang Hui1; Zhao Bin-Bin1; Hu Guo-Ze1,2 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2013-12-01 |
| 卷号 | 56期号:12页码:3999-4008 |
| 关键词 | Middle Qinling gravity field Gravity directional derivative Crustal structure Fault structure |
| ISSN号 | 0001-5733 |
| DOI | 10.6038/cjg20131206 |
| 文献子类 | Article |
| 英文摘要 | We analyzed and discussed the gravity field across the middle Qinling Mountains from Huxian to Zhenba in the synthetical geophysical transect from Yulin in Shaanxi province to Yuquan in Chongqing. For the first time, we obtained the crustal structure, Moho depth and mountain root of the middle Qinling Mountains. Based on our research, several major faults with obvious gravity anomalies are suggested in the interpretation for the structure and tectonics of the crust. They are the fault on north of Qinling, the faults in middle Qinling, Ningshan fault on south of Qinling, Ankang (on the southwest of Shiquan) fault, Bajiaokou fault, the north section of the Chengkou fault, Zhenba fault, Yudu fault and Tiexi fault. In addition, we calculated the directional derivatives of gravity anomalies V-xz and derived the location, size, style and tendency of the faults. At last, we discussed the joint and transition characteristics of crustal structure and fault structure of the middle Qinling from the view of gravity. |
| WOS关键词 | SEISMIC-REFLECTION ; OROGEN ; BASIN ; PART |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000329378600006 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/87544]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Wang Qian-Shen |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Jilin Univ, Coll Geoexplorat Sci & Technol, Changchun 130026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Qian-Shen,Teng Ji-Wen,Zhang Yong-Qian,et al. Discussion on gravity anomalies and crustal structure of the Middle Qinling Mountains[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2013,56(12):3999-4008. |
| APA | Wang Qian-Shen,Teng Ji-Wen,Zhang Yong-Qian,Yang Hui,Zhao Bin-Bin,&Hu Guo-Ze.(2013).Discussion on gravity anomalies and crustal structure of the Middle Qinling Mountains.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,56(12),3999-4008. |
| MLA | Wang Qian-Shen,et al."Discussion on gravity anomalies and crustal structure of the Middle Qinling Mountains".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 56.12(2013):3999-4008. |
入库方式： OAI收割
来源：地质与地球物理研究所
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