Room: 209C
Date: 4/20/2023
Session Time: 2:00 PM to 5:45 PM (local time)
Numerical Modeling in Seismology: Developments and Applications
We equally invite both contributions to numerical-modeling methods/algorithms and applications. Progress in seismology is unthinkable without continuous developments of theory and numerical-modeling methods. Recent developments include faithful rheological and geometrical complexity of the Earth’s interior, earthquakes and other important seismological phenomena, time-space discretization, optimizations of computational algorithms and computer codes, optional balance between accuracy and efficiency. Recent methodological progress in numerical modeling in seismic exploration poses a useful challenge for numerical modeling also in earthquake seismology.
New observations and data from local dense networks make it possible for numerical modeling to considerably contribute to our understanding of rupture dynamics, seismic wave propagation, earthquake ground motion including non-linear behavior, seismic noise and earthquake hazard. We especially welcome applications to compelling observational issues in seismology.
Conveners
Peter Moczo, Comenius University Bratislava (moczo@fmph.uniba.sk)
Alice-Agnes Gabriel, Scripps Institution of Oceanography, UC San Diego (algabriel@ucsd.edu)
Jozef Kristek, Comenius University in Bratislava (kristek@fmph.uniba.sk)
Wei Zhang, Southern University of Science and Technology (zhangwei@sustech.edu.cn)
Martin Galis, Comenius University in Bratislava (martin.galis@uniba.sk)
Emmanuel Chaljub, Université Grenoble Alpes (emmanuel.chaljub@univ-grenoble-alpes.fr)
Oral Presentations
| Participant Role | Details | Start Time | Minutes | Action |
|---|---|---|---|---|
| Submission | Modeling Intermittent Rupture in Fault Gouge Using Velocity-Strengthening Rate-and-State Friction with Flash Heating | 02:00 PM | 15 | View |
| Submission | A Fundamental View on Implementation of the Material Interface in the Finite-Difference Modeling | 02:15 PM | 15 | View |
| Submission | Interactions Between Shallow Slow Slip Events and Megathrust Earthquakes Based on 3D Dynamic Earthquake-Cycle Modeling | 02:30 PM | 15 | View |
| Submission | Three-Dimensional Distributional Finite-Difference Modelling of Elastic Wave Propagation in a Heterogeneous Earth | 02:45 PM | 15 | View |
| Submission | Effect of Asymmetric Topography on Rupture Propagation Along Fault Stepovers | 03:00 PM | 15 | View |
| Other Time | Break | 03:15 PM | 75 | |
| Submission | Seismic Wave Propagation Finite Difference Simulation Based on Adaptive Mesh Refinement (AMR) Grid | 04:30 PM | 15 | View |
| Submission | Seismic Response of Nenana Basin, Central Alaska, From 3D Seismic Wavefield Simulations of Local and Regional Earthquakes | 04:45 PM | 15 | View |
| Submission | Modeling and Simulation of Response Spectra at Regional Distances for the September 19, 2022 (Mw 7.7) and September 22, 2022 (Mw 6.9) Michoacan, Mexico Earthquakes and Comparison With Observed Data | 05:00 PM | 15 | View |
| Submission | Towards "Box Tomography" of Ultra-Low Velocity Zones at the Earth’s Core-Mantle Boundary | 05:15 PM | 15 | View |
| Submission | WITHDRAWN Crossfade Markov Chain Monte Carlo Simulation for Fault Slip Modeling | 05:30 PM | 15 | View |
| Total: | 225 Minute(s) |
Numerical Modeling in Seismology: Developments and Applications
Description