Finite-element prestack depth migration in anisotropic media
文献类型：期刊论文
| 作者 | Di, Qingyun; Wang, Miaoyue; Zhang, Meigen |
| 刊名 | JOURNAL OF SEISMIC EXPLORATION
 |
| 出版日期 | 2008-04-01 |
| 卷号 | 17期号:2-3页码:181-194 |
| 关键词 | finite-element method reverse-time migration 3D |
| ISSN号 | 0963-0651 |
| 文献子类 | Article |
| 英文摘要 | In this paper we present a 3D finite element prestack depth migration algorithm in anisotropic media, and compare 3D migrated results from isotropic and anisotropic algorithms. Our results from four models (a two-layer model, a fault model, a layered model and a crack-model) show that errors can be caused by isotropic migration if anisotropy exists and that accurate position images can be obtained if anisotropy is considered. |
| WOS关键词 | DIPPING TI MEDIA ; WAVE-PROPAGATION ; SIMULATION ; INVERSION |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000256224700007 |
| 出版者 | GEOPHYSICAL PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/69526]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Di, Qingyun |
| 作者单位 | Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Di, Qingyun,Wang, Miaoyue,Zhang, Meigen. Finite-element prestack depth migration in anisotropic media[J]. JOURNAL OF SEISMIC EXPLORATION,2008,17(2-3):181-194. |
| APA | Di, Qingyun,Wang, Miaoyue,&Zhang, Meigen.(2008).Finite-element prestack depth migration in anisotropic media.JOURNAL OF SEISMIC EXPLORATION,17(2-3),181-194. |
| MLA | Di, Qingyun,et al."Finite-element prestack depth migration in anisotropic media".JOURNAL OF SEISMIC EXPLORATION 17.2-3(2008):181-194. |
入库方式： OAI收割
来源：地质与地球物理研究所
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