S. Callaghan

Efficient Physics-Informed Ground-Motion Simulations with Reduced-Order Models: CyberShake Implications and High-Resolution Site Terms for Southern San Andreas Fault Earthquakes

ABSTRACT Recent advances in Probabilistic Seismic Hazard Analysis (PSHA) leverage physics-based ground-motion simulations to estimate seismic hazard, such as the CyberShake project. However, computational costs quickly escalate when performing PSHA for numerous faults or sites an...