Study of diffracted multiple elimination on steep slope zone in deep water
文献类型：期刊论文
| 作者 | Xie Song-Lei1,2; Liu Yi-Ke1; Wang Yi-Bo1; Chang Xu1; Li Peng3; Jin De-Gang |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2013-09-01 |
| 卷号 | 56期号:9页码:3118-3123 |
| 关键词 | Deep water steep slope zoon Free surface related Diffracted multiple |
| ISSN号 | 0001-5733 |
| DOI | 10.6038/cjg20130924 |
| 文献子类 | Article |
| 英文摘要 | steep slope zone of deep water and rugged water-bottom area, even with long acquisition cable, because of the direction of propagation of diffracted multiple, it is hard to avoid the reflected point out of the cable, which makes diffracted multiples prediction without enough near offset and negative offset information, so that we cannot predict and suppress diffracted multiple exactly. This has been a big problem for us on diffracted multiple elimination in deep water steep slope zone. This paper presents a new method based on the feedback iteration model, introduces the adjacent shot record into the feedback iteration model, to supplement the near offset and negative offset data information. According to Sigsbee2b model data and field data test, the new method ultimately achieved the purpose of better prediction and elimination of free-surface related diffracted multiple. |
| WOS关键词 | IMAGE-SPACE ; ITERATIVE INVERSION ; REFLECTIONS ; ATTENUATION ; SCATTERING ; SUPPRESSION ; PREDICTION |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000328723600024 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/86596]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Xie Song-Lei |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China 3.CNPC, R&D Ctr BGP, Zhuozhou 072750, Hebei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xie Song-Lei,Liu Yi-Ke,Wang Yi-Bo,et al. Study of diffracted multiple elimination on steep slope zone in deep water[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2013,56(9):3118-3123. |
| APA | Xie Song-Lei,Liu Yi-Ke,Wang Yi-Bo,Chang Xu,Li Peng,&Jin De-Gang.(2013).Study of diffracted multiple elimination on steep slope zone in deep water.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,56(9),3118-3123. |
| MLA | Xie Song-Lei,et al."Study of diffracted multiple elimination on steep slope zone in deep water".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 56.9(2013):3118-3123. |
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。