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Active Seismic Tomography: Theory and Applications

Object category:
Elektronische Ressource
Person/Institution:
Sain, Kalachand
Nara, Damodara
Publisher:
John Wiley & Sons, Incorporated
Place of publication:
Newark
Date:
2023
Extent, illustration, format:
1 online resource (146 pages)
Language:
Englisch
Abstract:
Intro -- Active Seismic Tomography -- Contents -- Preface -- About the Authors -- Glossary -- Section I Theory -- 1 Pioneering History -- 1.1 Introduction -- 1.2 Applications -- 1.3 Terminology -- 2 Seismic Wave Equation -- 2.1 Elastodynamic Wave Equations -- 2.2 Acoustic Wave Equation -- 2.3 Boundary Conditions -- 2.4 Attenuation -- 2.5 Sources -- 3 Forward Problem of Tomography -- 3.1 Introduction -- 3.2 Finite-Difference Method -- 3.3 Finite-Element Method -- 4 Inverse Problem: Tomography -- 4.1 Introduction -- 4.2 Inverse Problem -- 5 Subsurface Parameterization -- 5.1 Introduction -- 5.2 Building Initial Model -- 5.3 Intercept-time method -- 5.4 Model Parameterization -- 5.5 Workflow to Build Initial Model -- 5.5.1 Example -- 6 Seismic Travel Time Tomography -- 6.1 Introduction -- 6.2 Traveltime Tomography -- 6.3 History of Algorithms -- 6.4 Objective Function -- 6.5 Model Assessment -- 7 Seismic Full Waveform Tomography -- 7.1 Introduction -- 7.2 Full Waveform Tomography (FWT) -- 7.3 Frequency-Domain FWT Algorithm -- 7.4 Frequency Selection Criteria -- Section II Applications -- 8 Tomography of Synthetic Seismic Data -- 8.1 Introduction -- 8.2 Forward Modeling -- 8.3 Visco-Acoustic Full Waveform Tomography -- 8.3.1 Starting Model -- 8.3.2 Data Pre-Processing -- 8.3.3 Full Waveform Tomography -- 8.3.3.1 Frequency Selection Criteria -- 8.4 Results and Discussion -- 8.5 Conclusions -- 9 Travel Time Tomography of Seismic Data -- 9.1 Introduction -- 9.2 Geological Setting -- 9.2.1 Magnetic Data -- 9.3 Data Acquisition -- 9.4 Traveltime Tomography -- 9.4.1 Starting Velocity Models -- 9.4.2 Inversion -- 9.4.3 Model Assessment -- 9.4.4 Results and Discussion -- 9.5.5 Conclusions -- 10 Full Waveform Tomography of Seismic Data -- 10.1 Introduction -- 10.1.1 Gravity Data -- 10.2 Marine Seismic Survey -- 10.3 Full Waveform Tomography.
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Universität Erfurt
Forschungsbibliothek Gotha
Schloss Friedenstein
Schlossplatz 1
99867 Gotha
+49 361 737-5540
bibliothek.gotha(at)uni-erfurt.de
Created:
2023-04-12
Last changed:
2023-01-13
Added to portal:
2023-04-12