Full 3d Seismic Waveform Inversion
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Full 3d Seismic Waveform Inversion
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Author : Po Chen
language : en
Publisher: Springer
Release Date : 2015-09-10
Full 3d Seismic Waveform Inversion written by Po Chen and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-10 with Science categories.
This book introduces a methodology for solving the seismic inverse problem using purely numerical solutions built on 3D wave equations and which 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. Source codes provided allow readers to experiment with the calculations demonstrated and also explore their own applications.
Full Seismic Waveform Modelling And Inversion
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Author : Andreas Fichtner
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-11-16
Full Seismic Waveform Modelling And Inversion written by Andreas Fichtner and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-11-16 with Science categories.
Recent progress in numerical methods and computer science allows us today to simulate the propagation of seismic waves through realistically heterogeneous Earth models with unprecedented accuracy. Full waveform tomography is a tomographic technique that takes advantage of numerical solutions of the elastic wave equation. The accuracy of the numerical solutions and the exploitation of complete waveform information result in tomographic images that are both more realistic and better resolved. This book develops and describes state of the art methodologies covering all aspects of full waveform tomography including methods for the numerical solution of the elastic wave equation, the adjoint method, the design of objective functionals and optimisation schemes. It provides a variety of case studies on all scales from local to global based on a large number of examples involving real data. It is a comprehensive reference on full waveform tomography for advanced students, researchers and professionals.
Interpreting Subsurface Seismic Data
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Author : Rebecca Bell
language : en
Publisher: Elsevier
Release Date : 2022-05-27
Interpreting Subsurface Seismic Data written by Rebecca Bell and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-27 with Science categories.
Interpreting Subsurface Seismic Data presents recent advances in methodologies for seismic imaging and interpretation across multiple applications in geophysics including exploration, marine geology, and hazards. It provides foundational information for context, as well as focussing on recent advances and future challenges. It offers detailed methodologies for interpreting the increasingly vast quantity of data extracted from seismic volumes. Organized into three parts covering foundational context, case studies, and future considerations, Interpreting Subsurface Seismic Data offers a holistic view of seismic data interpretation to ensure understanding while also applying cutting-edge technologies. This view makes the book valuable to researchers and students in a variety of geoscience disciplines, including geophysics, hydrocarbon exploration, applied geology, and hazards. - Presents advanced seismic detection workflows utilized cutting-edge technologies - Integrates geophysics and geology for a variety of applications, using detailed examples - Provides an overview of recent advances in methodologies related to seismic imaging and interpretation
Fault Zone Guided Wave Ground Motion Landslide And Earthquake Forecast
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Author : Yong-Gang Li
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2018-03-19
Fault Zone Guided Wave Ground Motion Landslide And Earthquake Forecast written by Yong-Gang Li and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-19 with Science categories.
The book covers multi-disciplinary topics in observational, computational and applied geophysics in aspects of solid earth system. The authors provide an up-to-date overview for methods and techniques in seismology, with a focus on fault structure, strong ground motion and earthquake forecast based on full-3D earth structure models. Abundant of case studies make it a practical reference for researchers in seismology and applied geophysics.
Numerical Modeling Of Seismic Wave Propagation
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Author : Johan O. A. Robertsson
language : en
Publisher: SEG Books
Release Date : 2012
Numerical Modeling Of Seismic Wave Propagation written by Johan O. A. Robertsson and has been published by SEG Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Nature categories.
The decades following SEG's 1990 volume on numerical modeling showed a step change in the application and use of full wave equation modeling methods enabled by the increase in computational power. Full waveform inversion, reverse time migration, and 3D elastic finite-difference synthetic data generation are examples. A searchable CD is included.
Earthquake And Disaster Risk Decade Retrospective Of The Wenchuan Earthquake
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Author : Yong-Gang Li
language : en
Publisher: Springer
Release Date : 2019-05-04
Earthquake And Disaster Risk Decade Retrospective Of The Wenchuan Earthquake written by Yong-Gang Li and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-04 with Nature categories.
This book presents review papers and research articles focusing on the 2008 Wenchuan earthquake in Sichuan, China, discussing cross-disciplinary and multiple thematic aspects of modern seismological, geophysical, geological and stochastic methodology and technology. Resulting from international and regional earthquake research and disaster mitigation collaborations, and written by international authors from multiple institutions and disciplines, it describes methods and techniques in earthquake science based on investigations of the Wenchuan earthquake. It also includes extensive reference lists to aid further research. The book helps both senior researchers and graduate students in earthquake science to broaden their horizons in data analysis, numerical modeling and structural retrieval for the tectonic, geological, geophysical and mechanical interpretation of the 2008 M8 Wenchuan earthquake to support a global and regional cooperation for preparedness, and the mitigation and management of seismic risk.
Full Waveform Inversion Of 3d Seismic Data
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Author : Akela Silverton
language : en
Publisher:
Release Date : 2011
Full Waveform Inversion Of 3d Seismic Data written by Akela Silverton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Advances And Applications Of Passive Seismic Source Characterization
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Author : Lei Li
language : en
Publisher: Frontiers Media SA
Release Date : 2023-10-09
Advances And Applications Of Passive Seismic Source Characterization written by Lei Li and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-09 with Science categories.
Source characterization is a fundamental task of passive seismic monitoring. Spatial-temporal evolution of both, point sources and finite-fault source, provides essential information for timely seismic hazard management and advanced analysis of the seismicity in the monitored areas. In the last few decades, the rise of dense seismic arrays, increase of high-performance computing resources, and development of advanced array-based techniques lead to studies using recorded wavefields in great detail. Full waveform inversion can invert passive seismic source parameters with an iterative framework, which connects the delay-and-sum imaging technique and kernel-based inversion strategy. Moreover, emerging technologies like distributed acoustic sensing and machine learning also have great potential in advancing passive seismic imaging and source characterization. Besides, non-earthquake sources and ambient noise, as unconventional and passive sources, are also undergoing rapid development in infrastructure monitoring and subsurface imaging, due to the emergence of sensitive sensors and modern techniques like seismic interferometry.
Proceedings Of The International Field Exploration And Development Conference 2023
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Author : Jia'en Lin
language : en
Publisher: Springer Nature
Release Date : 2024-03-15
Proceedings Of The International Field Exploration And Development Conference 2023 written by Jia'en Lin and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-03-15 with Science categories.
This book focuses on reservoir surveillance and management, reservoir evaluation and dynamic description, reservoir production stimulation and EOR, ultra-tight reservoir, unconventional oil and gas resources technology, oil and gas well production testing, and geomechanics. This book is a compilation of selected papers from the 13th International Field Exploration and Development Conference (IFEDC 2023). The conference not only provides a platform to exchanges experience, but also promotes the development of scientific research in oil & gas exploration and production. The main audience for the work includes reservoir engineer, geological engineer, enterprise managers, senior engineers as well as students.
Geophysics Today
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Author : Sergey Fomel
language : en
Publisher: SEG Books
Release Date : 2010
Geophysics Today written by Sergey Fomel and has been published by SEG Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Science categories.
Presents a collection of papers which appear in the September-October 2010 Geophysics special section, written by recognised experts in various areas of exploration geophysics, plus an additional group of papers drawn from Geophysics which address areas beyond those invited articles. The result is a snapshot of the state-of-the-art in the field.