SCSIO OpenIR  > 中科院边缘海地质重点实验室
Study of diffracted multiple elimination on steep slope zone in deep water
[Xie Song-Lei; Liu Yi-Ke; Wang Yi-Bo; Chang Xu] Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China; [Xie Song-Lei] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China; [Li Peng] CNPC, R&D Ctr BGP, Zhuozhou 072750, Hebei, Peoples R China; xiesonglei@gmail.corn; wangyibo@mail.iggcas.ac.cn
2013
Source PublicationCHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
ISSN0001-5733
Volume56Issue:9Pages:3118-3123
Abstractsteep 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.
Department海洋地质
KeywordDeep Water Steep Slope Zoon Free Surface Related Diffracted Multiple
Subject AreaGeochemistry & Geophysics
URL查看原文
Language中文
WOS IDWOS:000328723600024
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.scsio.ac.cn/handle/344004/11117
Collection中科院边缘海地质重点实验室
Corresponding Authorxiesonglei@gmail.corn; wangyibo@mail.iggcas.ac.cn
Recommended Citation
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] Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China.,[Xie Song-Lei] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China.,...&wangyibo@mail.iggcas.ac.cn.(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.
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