The Goos-Hanchen shift of wide-angle seismic reflection wave
文献类型：期刊论文
| 作者 | Liu FuPing1,2; Meng XianJun3; Xiao JiaQi4; Wang AnLing1; Yang ChangChun2 |
| 刊名 | SCIENCE CHINA-EARTH SCIENCES
 |
| 出版日期 | 2012-05-01 |
| 卷号 | 55期号:5页码:852-857 |
| 关键词 | Goos-Hanchen effect lateral shift P- and SV-wave reflection wave of wide-angle Zoeppritz equations critical angle |
| ISSN号 | 1674-7313 |
| DOI | 10.1007/s11430-011-4344-5 |
| 文献子类 | Article |
| 英文摘要 | The partial derivative equations of Zoeppritz equations are established and the derivatives of each matrix entry with respect to wave vectors are derived in this paper. By solving the partial derivative equations we obtained the partial derivatives of seismic wave reflection coefficients with respect to wave vectors, and computed the Goos-Hanchen shift for reflected P- and VS-waves. By plotting the curves of Goos-Hanchen shift, we gained some new insight into the lateral shift of seismic reflection wave. The lateral shifts are very large for glancing wave or the wave of the incidence angle near the critical angle, meaning that the seismic wave propagates a long distance along the reflection interface before returning to the first medium. For the reflection waves of incidence angles away from the critical angle, the lateral shift is in the same order of magnitude as the wavelength. The lateral shift varies significantly with different reflection interfaces. For example, the reflected P-wave has a negative shift at the reflection interface between mudstone and sandstone. The reflected VS-wave has a large lateral shift at or near the critical angle. The lateral shift of the reflected VS-wave tends to be zero when the incidence angle approaches 90A degrees. These observations suggest that Goos-Hanchen effect has a great influence on the reflection wave of wide-angles. The correction for the error caused by Goos-Hanchen effect, therefore, should be made before seismic data processing, such as the depth migration and the normal-moveout correction. With the theoretical foundation established in this paper, we can further study the correction of Goos-Hanchen effect for the reflection wave of large incidence angle. |
| WOS关键词 | BEAM DISPLACEMENT ; ELECTROMAGNETIC-WAVE ; CONDUCTIVE MEDIA ; LATERAL SHIFT ; INTERFACE ; INVERSION ; MIGRATION ; SURFACE ; CRUST ; SLABS |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000303862500016 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) ; Funding Project for Academic Human Resources Development in Institutions of Higher Learning(PHR201107145) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/84622]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Liu FuPing |
| 作者单位 | 1.Beijing Inst Graph Commun, Beijing 102600, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.China Petrochem Corp SINOPEC, Shengli Geophys Res Inst, Dongying 257022, Peoples R China 4.CNPC Greatwall Drilling Co, Beijing 100176, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu FuPing,Meng XianJun,Xiao JiaQi,et al. The Goos-Hanchen shift of wide-angle seismic reflection wave[J]. SCIENCE CHINA-EARTH SCIENCES,2012,55(5):852-857. |
| APA | Liu FuPing,Meng XianJun,Xiao JiaQi,Wang AnLing,&Yang ChangChun.(2012).The Goos-Hanchen shift of wide-angle seismic reflection wave.SCIENCE CHINA-EARTH SCIENCES,55(5),852-857. |
| MLA | Liu FuPing,et al."The Goos-Hanchen shift of wide-angle seismic reflection wave".SCIENCE CHINA-EARTH SCIENCES 55.5(2012):852-857. |
入库方式： OAI收割
来源：地质与地球物理研究所
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