Surface wave extracting from reflection seismic data and structure imaging of shallow seafloor

被引：0
|
作者：
Shao, Guangzhou [1 ]
Li, Qingchun [1 ]
Li, Jianguo
机构：
[1] Changan Univ, Minist Educ, Key Lab Western Chinas Geol Resources & Geol Engn, Xian 710054, Peoples R China
来源：
NEAR-SURFACE GEOPHYSICS AND HUMAN ACTIVITY | 2008年
关键词：
offshore; reflection seismic; surface wave extraction; imaging;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
This paper takes a set of OBC data collected by ocean bottom cable in an offshore district of pohai in China as example to separate surface wave. Multi-resolution analysis and tau-p transform are used respectively in the extracting. The effect of them are compared and analyzed in detail. Then the dispersion curves obtained from the surface wave data are used in imaging and inversion of shallow seafloor structure. And a good result is obtained.
引用
收藏
页码：186 / 190
页数：5
相关论文
共 50 条
  • [41] Reflection reconstruction and imaging from seismic noise data for VTI media
    Zhou, Jinju
    Wang, Deli
    Wang, Tong
    Hu, Bin
    Su, Yizhe
    STUDIA GEOPHYSICA ET GEODAETICA, 2019, 63 (01) : 118 - 136
  • [42] VELOCITY IMAGING FROM REFLECTION SEISMIC DATA BY JOINT INVERSION TECHNIQUES
    YANG, WC
    JIAO, FG
    ACTA GEOPHYSICA SINICA, 1987, 30 (06): : 617 - 627
  • [43] Surface wave and body wave imaging of passive seismic exploration in shallow coverage area application of Inner Mongolia
    Liu GuoFeng
    Liu Yu
    Meng XiaoHong
    Liu LanBo
    Su WeiJun
    Wang YongZhi
    Zhang ZhiFu
    CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2021, 64 (03): : 937 - 948
  • [44] Extracting surface wave attenuation from seismic noise using correlation of the coda of correlation
    Zhang, Jian
    Yang, Xiaoning
    JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2013, 118 (05) : 2191 - 2205
  • [45] Extracting surface wave dispersion curves from asynchronous seismic stations: method and application
    Rao, Hao
    Luo, Yinhe
    Zhao, Kaifeng
    Yang, Yingjie
    GEOPHYSICAL JOURNAL INTERNATIONAL, 2021, 226 (02) : 1148 - 1158
  • [46] Seismic reflection and ground-penetrating radar imaging of a shallow aquifer
    Cardimona, SJ
    Clement, WP
    Kadinsky-Cade, K
    GEOPHYSICS, 1998, 63 (04) : 1310 - 1317
  • [47] Uncertainty in determining interval velocities from surface reflection seismic data
    Kosloff, DD
    Sudman, Y
    GEOPHYSICS, 2002, 67 (03) : 952 - 963
  • [48] Effects of near-surface waveguides on shallow high-resolution seismic refraction and reflection data
    Robertsson, JOA
    Holliger, K
    Green, AG
    Pugin, A
    DeIaco, R
    GEOPHYSICAL RESEARCH LETTERS, 1996, 23 (05) : 495 - 498
  • [49] Effects of near-surface waveguides on shallow high-resolution seismic refraction and reflection data
    Institute of Geophysics, ETH-Hönggerberg, Zürich
    CH-8093, Switzerland
    Geophys. Res. Lett., 5 (495-498):
  • [50] Imaging of radar and shallow seismic data using full wave equation migration in the wavelet domain
    Zhang, Sanzong
    Xu, Yixian
    Geophysical Solutions for Environment and Engineering, Vol 1 and 2, 2006, : 90 - 95
12345