A case study on pseudo 3-D Chirp sub-bottom profiler (SBP) survey for the detection of a fault trace in shallow sedimentary layers at gas hydrate site in the Ulleung Basin, East Sea
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- 作者：Young-Jun Kima ; Nam-Hyung Kooa ; b ; nhkoo@kigam.re.kr" class="auth_mail" title="E-mail the corresponding author ; Snons Cheonga ; Jung-Ki Kima ; Jong-Hwa Chuna ; Sung-Ryul Shinc ; Michael Riedeld ; Ho-Young Leea
- 关键词：Pseudo 3-D ; Chirp sub-bottom profiler ; High-resolution ; Gas hydrate
- 刊名：Journal of Applied Geophysics
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：133
- 期：Complete
- 页码：98-115
- 全文大小：6994 K
文摘
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Pseudo 3-D Chirp survey for environmental impact assessment at a gas hydrate site.
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Cascaded two-step processing sequence for a pseudo 3-D Chirp SBP volume is proposed.
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3-D Chirp SBP image can be enhanced by the residual static processing.
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Seafloor deformation due to the fault in deep sea was detected on 3-D Chirp volume.