2D frequency-domain seismic wave modeling in VTI media based on a hp-adaptive discontinuous Galerkin method

72nd European Association of Geoscientists and Engineers Conference and Exhibition 2010: A New Spring for Geoscience. Incorporating SPE EUROPEC 2010

Volumn 1, Issue , 2010, Pages 542-546

  Brassier, R ^a   Gholami, Y ^b   Virieux, J ^a   Operto, S ^b  

^a UNIV GRENOBLE ALPES   (France)

^b UNIVERSITÉ CÔTE D'AZUR   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ENGINEERING EXHIBITIONS; ENGINEERS; FINITE ELEMENT METHOD; FREQUENCY DOMAIN ANALYSIS; GALERKIN METHODS; PETROLEUM ENGINEERING; SEISMIC WAVES; SEISMOLOGY; WAVE EQUATIONS; WAVEFORM ANALYSIS;

CELL SIZE; COMPLEX MEDIA; DISCONTINUOUS GALERKIN METHODS; FREQUENCY DOMAINS; FULL-WAVEFORM INVERSION; HETEROGENEOUS MODELS; LOW-ORDER FINITE ELEMENTS; MODELLING TOOLS; SEISMIC IMAGING; SEISMIC WAVE MODELING; SPACE-FREQUENCY DOMAIN; STRONG ANISOTROPY; SV WAVE; TIME DOMAIN;

TIME DOMAIN ANALYSIS;

EID: 78249266929     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Amestoy, P.R., Guermouche, A., L'Excellent, J.Y. and Pralet, S. [2006] Hybrid scheduling for the parallel solution of linear systems. Parallel Computing, 32, 136-156.
2. Berenger, J.R [1994] A perfectly matched layer for absorption of electromagnetic waves. Journal of Computational Physics, 114, 185-200.
3. Bohlen, T. and Saenger, E.H. [2006] Accuracy of heterogeneous staggered-grid finite-difference modeling of Rayleigh waves. Geophysics, 71, 109-115.
4. Brossier, R., Virieux, J. and Operto, S. [2008] Parsimonious finite-volume frequency-domain method for 2-D P- SV-wave modelling. Geophysical Journal International, 175(2), 541-559.
5. Brossier, R., Operto, S. and Virieux, J. [2009] Seismic imaging of complex onshore structures by 2D elastic frequency-domain full-waveform inversion. Geophysics, 74(6), WCC63-WCC76, doi:10.1190/1.3215771.
6. Etienne, V., Virieux, J., Glinsky, N. and Operto, S. [2009] Seismic modelling with discontinuous galerkin finite-element method - application to large scale 3D elastic media. Expanded Abstracts, EAGE, P131.
7. Komatitsch, D., Barnes, C. and Tromp, J. [2000] Simulation of anisotropic wave propagation based upon a spectral element method. Geophysics, 65, 1251-1260.
8. Operto, S., Virieux, J., Ribodetti, A. and Anderson, J.E. [2009] Finite-difference frequency-domain modeling of visco-acoustic wave propagation in two-dimensional tilted transversely isotropic media. Geophysics, 74 (5), T75-T95.
9. Pratt, R.G. and Worthington, M.H. [1990] Inverse theory applied to multi-source cross-hole tomography. Part I: acoustic wave-equation method. Geophysical Prospecting, 38, 287-310.
10. Remaki, M [2000] A new finite volume scheme for solving Maxwell's system. COMPEL, 19(3), 913-931.