Room: Ballroom
Date: 4/20/2023
Session Time: 8:00 AM 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)
Poster Presentations
| Participant Role | Details | Action |
|---|---|---|
| Submission | Earthquake Rupture Simulations on Faults with Different Degrees of Cementation | View |
| Submission | A New Method for Dissipating Energy in Dynamic Earthquake Rupture Simulations: Non-Linear Radiation Damping | View |
| Submission | Using Dynamic Rupture Simulations to Investigate the Effects of Topography on Rupture Propagation Along Branch Faults: Implications for the San Andreas and Garlock Faults | View |
| Submission | Earthquake Ground Motion Selection for Time History Analysis of Structures Using an Evolutionary Algorithm | View |
| Submission | Computational Study of Foreshocks in the Burridge-Knopoff Earthquake Model Using Machine Learning | View |
| Submission | An Equivalent Point-Source Stochastic Simulation of the NGA-East Ground-Motion Models | View |
| Submission | Effects of Random Small-Scale Heterogeneities in 1D, 2D and 3D Modeling of Earthquake Ground Motion in a Halfspace and in a Local Sedimentary Basin | View |
| Submission | Adjoint-Based Synthetic Inversions for Recovering 3D Anisotropic Structures | View |
| Submission | Higher-order Finite-difference Spatial Operators Across a Material Interface | View |
| Submission | Nonlinear Pseudostatic Analysis of Seismic Responses to Differentially Interconnected Structures in Aggregate Masonry Structures in a High-Seismic-Risk | View |
| Submission | adjTomo: An Open-Source, Python Toolkit for Adjoint Tomography and Full Waveform Inversion | View |
Numerical Modeling in Seismology: Developments and Applications [Poster]
Description