Gaussian beam prestack depth migration in heterogeneous transversely isotropic media | |
Jianguang Han; Yun Wang | |
刊名 | Exploration Geophysics
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2015 | |
卷号 | 46期号:2页码:153-158 |
关键词 | Anisotropy Gaussian Beam Prestack Depth Migration Ray Tracing Transversely Isotropy Media |
通讯作者 | Yun Wang |
英文摘要 | The transversely isotropic (TI) media approximation is commonly applied to assist in the processing of seismic data acquired in sedimentary environments. Based on anisotropic kinematic and dynamic ray tracing systems, a P-wave Gaussian beam prestack depth migration (GB-PSDM) method for TI media is introduced in this paper. The imaging principle of anisotropic GB-PSDM and the corresponding migration parameters are presented on the basis of the GB-PSDM method in isotropic media. Tests of synthetic and field seismic data show that the method is an accurate and efficient anisotropic prestack depth migration method in TI media |
语种 | 英语 |
公开日期 | 2017-05-17 |
内容类型 | 期刊论文 |
源URL | [http://ir.gyig.ac.cn:8080/handle/352002/6032] ![]() |
专题 | 地球化学研究所_矿床地球化学国家重点实验室_矿床地球化学国家重点实验室_期刊论文 |
通讯作者 | Yun Wang |
推荐引用方式 GB/T 7714 | Jianguang Han,Yun Wang. Gaussian beam prestack depth migration in heterogeneous transversely isotropic media[J]. Exploration Geophysics,2015,46(2):153-158. |
APA | Jianguang Han,&Yun Wang.(2015).Gaussian beam prestack depth migration in heterogeneous transversely isotropic media.Exploration Geophysics,46(2),153-158. |
MLA | Jianguang Han,et al."Gaussian beam prestack depth migration in heterogeneous transversely isotropic media".Exploration Geophysics 46.2(2015):153-158. |
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