S13A:
Advances in Full Waveform Modeling, Inversion, and Imaging II Posters

Submit an Abstract to this Session



Session ID#: 25710

Session Description:
Full-waveform modeling has enabled seismologists to accurately account for complex wave propagation in three-dimensional (3D) heterogeneous, anisotropic, and (an)elastic Earth. This has led to great progresses in imaging of the Earth structure and studies of seismic sources. This session provides a forum for developments in full-waveform-based methods and applications, including but not limited to: (1) development and validation of forward modeling techniques and inversion algorithms, (2) automatic full-waveform data processing algorithms, (3) multi-scale imaging of velocity, anisotropy, density, and attenuation structures using earthquake signals, ambient noise, and active-source data, (4) estimation of earthquake source locations, moment tensors, rupture processes, and fault structures, (5) model assessment and validation, (6) full-waveform migration, and (7) wave-prediction and observation of site amplification, surface ground-motion, and seismic hazard. Topics combining full-waveform methods with other geophysical constraints and presentations highlighting new geological/tectonic insights from full-waveform approaches are strongly encouraged.
Primary Convener:  Xueyang Bao, University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States
Conveners:  Yang Shen1, Nian Wang1 and Dmitry Borisov2, (1)University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States(2)University of Kansas, Kansas Geological Survey, Lawrence, KS, United States
Chairs:  Yang Shen1, Xueyang Bao2, Nian Wang1 and Dmitry Borisov3, (1)University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States(2)University of Rhode Island, Narragansett, RI, United States(3)University of Kansas, Kansas Geological Survey, Lawrence, KS, United States
OSPA Liaison:  Nian Wang, University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States

Cross-Listed:
  • DI - Study of the Earth's Deep Interior
  • NS - Near Surface Geophysics
  • T - Tectonophysics
Index Terms:

7219 Seismic monitoring and test-ban treaty verification [SEISMOLOGY]
7260 Theory [SEISMOLOGY]
7270 Tomography [SEISMOLOGY]
7290 Computational seismology [SEISMOLOGY]

Abstracts Submitted to this Session:

Synthetic Seismograms of Explosive Sources Calculated by the Earth Simulator (214875)
Seiji Tsuboi, JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, Hiroyuki Matsumoto, CTBTO, Vienna, Austria, Mikhail Rozhkov, CTBTO Preparatory Commission for the Comprehensive Nuclear Test-Ban Organization, Vienna, Austria and Josh Stachnik, Instrumental Software Technologies, Inc., Saratoga Springs, NY, United States
Optimal Inversion Parameters for Full Waveform Inversion using OBS Data Set (219673)
Sooyoon Kim1, Wookeen Chung2, Sungryul Shin2, Daechul Kim2 and Dawoon Lee1, (1)Korea Maritime and Ocean University, Busan, Korea, Republic of (South), (2)Korea Maritime and Ocean University, Busan, South Korea
A Study for Characteristics of Wave Propagation in Moving Media (220233)
Ho Seuk Bae, Agency for Defense Development, Changwon, South Korea, Dawoon Lee, Korea Maritime and Ocean University, Busan, Korea, Republic of (South) and Wookeen Chung, Korea Maritime and Ocean University, Busan, South Korea
The Effect of Flow Velocity on Waveform Inversion (219693)
Dawoon Lee1, Sungryul Shin2, Wookeen Chung2, Jiho Ha3, Yeli Lim1 and Sooyoon Kim1, (1)Korea Maritime and Ocean University, Busan, Korea, Republic of (South), (2)Korea Maritime and Ocean University, Busan, South Korea, (3)KIGAM (Korea Institute of Geoscience and Mineral Resources), Pohang, South Korea
A Joint Method of Envelope Inversion Combined with Hybrid-domain Full Waveform Inversion (219603)
Chanjie CUI, Sun Yat-Sen University, Guangzhou, China and Weisheng Hou, Sun Yat-sen University, Guangzhou, China
3D Acoustic Full Waveform Inversion for Engineering Purpose (219576)
Yeli Lim1, Sungryul Shin2, Daechul Kim2, Sooyoon Kim1 and Wookeen Chung2, (1)Korea Maritime and Ocean University, Busan, Korea, Republic of (South), (2)Korea Maritime and Ocean University, Busan, South Korea
Source independent frequency domain full waveform inversion using time-domain modeling (230390)
Hyunggu Jun1, Sang Hoon Lee2, Han-Joon Kim1, Hyeong-Tae Jou3 and Changsoo Shin4, (1)KIOST Korea Institute of Ocean Science and Technology, Ansan, Korea, Republic of (South), (2)Korea Institute of Ocean Science & Technology, Busan, South Korea, (3)Korea Institute of Ocean Science and Technology, Ocean Climate Response & Ecosystem Research Department, Busan, South Korea, (4)Seoul National University, Seoul, Korea, Republic of (South)
3D Tensorial Elastodynamics for Isotropic Media on Vertically Deformed Meshes (243152)
Jeffrey C Shragge, Colorado School of Mines, Golden, CO, United States
Evaluation of different effective media parameterizations on finite difference grid for seismic wave modeling (275782)
Luqian Jiang, University of Science and Technology of China, Hefei, China and Wei Zhang, Southern University of Science and Technology, Department of Earth and Space Sciences, Shenzhen, China
A high-order strong stability preserving Runge-Kutta method for three-dimensional full waveform modeling and inversion of anelastic models (225434)
Nian Wang1, Yang Shen1, Dinghui Yang2, Xueyang Bao1, Jiahang Li1 and Wei Zhang3, (1)University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States, (2)Tsinghua University, Beijing, China, (3)Southern University of Science and Technology, Department of Earth and Space Sciences, Shenzhen, China
Three-Dimensional Sensitivity Kernels of Z/H Amplitude Ratios of Surface and Body Waves (242762)
Yang Shen, University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States and Xueyang Bao, University of Rhode Island, Narragansett, RI, United States
A Synthetic Study on the Resolution of 2D Elastic Full Waveform Inversion (265708)
Congyue Cui, Peking University, Beijing, China and Yanbin WANG, Department of Geophysics, School of Earth and Space Sciences, Peking University, Beijing, China
Full-Waveform Modelling of Seismic Wave Propagation and Scattering within Extrusive Basalt Sequences (249716)
Oliver G Sanford1, Richard W Hobbs1, Richard J Brown1 and Nick Schofield2, (1)University of Durham, Department of Earth Sciences, Durham, United Kingdom, (2)University of Aberdeen, Department of Geology and Petroleum Geology, Aberdeen, United Kingdom
Sensitivity Kernels for the Cross-Convolution Measure: Eliminate the Source in Waveform Tomography (274993)
William H Menke, Columbia University, Department of Earth and Environmental Sciences, New York, NY, United States
High-resolution seismic modeling of deep Earth interior based on hybrid methods: preliminary results (297050)
Chuangxin Lin1, Kai Wang2, Ping Tong3 and Qinya Liu1, (1)University of Toronto, Toronto, ON, Canada, (2)ARC Centre of Excellence for Core to Crust Fluid Systems and GEMOC, Macquarie University, Sydney, Australia, (3)Nanyang Technological University, Division of Mathematical Sciences, School of Physical and Mathematical Sciences, Singapore, Singapore
Full-waveform inversion of surface waves in exploration geophysics (280106)
Dmitry Borisov1, Fuchun Gao2, Paul Williamson2 and Jeroen Tromp3, (1)University of Kansas, Kansas Geological Survey, Lawrence, KS, United States, (2)TOTAL S.A., Houston, United States, (3)Princeton University, Department of Geosciences, Princeton, NJ, United States
Velocity Model for CO2 Sequestration in the Southeastern United States Atlantic Continental Margin (284594)
John Ollmann, University of South Carolina Columbia, School of the Earth, Ocean, and, Environment, Columbia, SC, United States, Camelia C Knapp, University of South Carolina Columbia, Earth Sciences and Resources Institute, Columbia, SC, United States, Khaled Almutairi, University of South Carolina Columbia, School of the Earth, Ocean, and Environment, Columbia, SC, United States, Dawod Salman Banay Almayahi, University of South Carolina Columbia, School of the Earth, Ocean, and Environment, Columbia, United States and James H. Knapp, Oklahoma State University, Boone Pickens School of Geology, Stillwater, OK, United States
P-wave velocity model of mud volcano on the continental slope of the Canadian Beaufort Sea from frequency-domain full waveform inversion (267773)
U Geun Jang1, Seung-Goo Kang2, Jong Kuk Hong2, Young Keun Jin2, Scott Dallimore3, Michael Riedel4 and Charles K Paull5, (1)Korea Polar Research Institute, Incheon, Korea, Republic of (South), (2)Korea Polar Research Institute, Incheon, South Korea, (3)Geological Survey of Canada Pacific, Sidney, BC, Canada, (4)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (5)Monterey Bay Aquarium Research Institute, Moss Landing, CA, United States
Upper Mantle Velocity Structure beneath the Northeastern Philippine Sea Constrained by Waveform Modeling of P Triplicated Phases (237254)
Sungwon Cho1, Junkee Rhie2, Sang-Hyun Lee2, Seongryong Kim1 and Tae-Seob Kang3, (1)Seoul National University, School of Earth and Environmental Sciences, Seoul, Korea, Republic of (South), (2)Seoul National University, School of Earth and Environmental Sciences, Seoul, South Korea, (3)Pukyong National University, Division of Earth Environmental System Science, Busan, South Korea
Reverse-time migration for subsurface imaging using single- and multi- frequency components (222751)
Jiho Ha1, Youngju Kim1, Seongpil Kim1, Wookeen Chung2, Sungryul Shin2 and Dawoon Lee3, (1)KIGAM (Korea Institute of Geoscience and Mineral Resources), Pohang, South Korea, (2)Korea Maritime and Ocean University, Busan, South Korea, (3)Korea Maritime and Ocean University, Busan, Korea, Republic of (South)
A COMPARATIVE CASE STUDY OF REFLECTION SEISMIC IMAGING METHOD (299291)
Moones Alamooti, University of Mississippi Main Campus, Geology and Geological Engineering, University, MS, United States and Adnan Aydin, University of Mississippi, Department of Geology and Geological Engineering, University, MS, United States

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