Full-3D Seismic Waveform Inversion - Po Chen, En-Jui Lee

Full-3D Seismic Waveform Inversion

Theory, Software and Practice

, (Autoren)

Buch | Hardcover
XXXIV, 513 Seiten
2015 | 1st ed. 2015
Springer International Publishing (Verlag)
978-3-319-16603-2 (ISBN)
160,49 inkl. MwSt
This book introduces a methodology for solving the seismic inverse problem using purely numerical solutions built on purely numerical solutions of 3D wave equations and is free of the approximations or simplifications that are common in classical seismic inversion methodologies and therefore applicable to arbitrary 3D geological media and seismic source models. Such waveform data contain a wealth of information about the details of the geological media and the seismic source, and the methodology introduced here allows us to exploit that information to the full extent. Source codes provided allow readers to experiment with the calculations demonstrated and also explore their own applications.

Po Chen is an Associate Professor in the Department of Geology and Geophysics and the School of Energy Resources, University of Wyoming. He has published 24 peer-reviewed journal papers, 5 peer-reviewed conference papers, one book and three book chapters. Most of his publications are focused on different aspects of the newly emerging Full-3D Waveform Inversion (F3DWI) technique and its applications in earthquake hazard analysis/mitigation, resource exploration, crustal and upper-mantle dynamics. He teaches seismological inverse problems and has developed a set of parallel software tools for solving F3DWI problems.En-jui Lee is currently an Assistant Professor at the Department of Earth Sciences, National Cheng Kung University, Taiwan. He has published six peer-reviewed journal papers and one book chapter on full-3D waveform inversion, including full-wave earthquake source inversions, waveform analysis tools for full-3D waveform inversions, optimized LSQR algorithm for large seismic tomographic inversions and potential applications of full-wave methods on seismic hazard analysis.

Preface.- Introduction.- An elastic Wave Propagation (AWP).- Green's Functions.- Data Sensitivity Kernels.- Optimization Algorithms.- CVM-S4.26.- Index.

Erscheint lt. Verlag 22.9.2015
Reihe/Serie Springer Geophysics
Zusatzinfo XXXIV, 513 p. 166 illus., 125 illus. in color.
Verlagsort Cham
Sprache englisch
Maße 155 x 235 mm
Themenwelt Naturwissenschaften Geowissenschaften Geologie
Naturwissenschaften Geowissenschaften Geophysik
Schlagworte Anelastic Wave Propagation • Full Waveform Inversion • FWI • Green's Functions • Seismic Source Parameter Inversion • Seismic tomography • wave propogation
ISBN-10 3-319-16603-4 / 3319166034
ISBN-13 978-3-319-16603-2 / 9783319166032
Zustand Neuware
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