Record details

Title
    Uncertainty analysis for inversion of qP-wave reflection amplitudes in weakly anisotropic elastic media
Author
    Martins, J. L.
    Pšenčík, Ivan
Conference
    International congress of the Brazilian geophysical society (7. : 28.10.2001-02.11.2001 : Salvador, Brazílie)
Language
    anglicky
Publication type
    konferenční příspěvek (zahraniční konference)
Source title - monograph
    Expanded abstracts of the 7th SBGf congress
Pages
    s. 696-699
Notes
    Rozsah: 4 s. : CD-ROM
    Výzkumný záměr: CEZ:AV0Z3012916
Subject category
    anisotropic elastic media
    inversion
    qP-wave reflection
Keyword
    Amplitudes
    Analysis
    Anisotropic
    Elastic
    Inversion
    Media
    QP-wave
    Reflection
    Uncertainty
    Weakly
Abstract (in english)
   An approximate equation for qPqP reflection coefficients is used in order to recover contrasts in weak anisotropy parameters of media surrounding an interface. The approximation fits, within the subritical region, exact calculations of reflections at a weak-contrast interface separating two homogeneous, weakly anisotropic elastic media of arbitrary symmetry.
Contributor
    AV ČR Brno, Geofyzikální ústav
Contributor code
    AV ČR, GFÚ
Source format
    U
Import date
    9. 12. 2013