Project Grant 2449286

Award Date 6/1/25
Completion Date 5/31/28
Dollars Obligated $378K
Federal Grant Program
47.050
Assistance Type
Project Grant
Place of Performance
Columbus, OH 43210, USA
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The project aims to develop criteria to distinguish earthquake-related damage from longer-term fault evolution in fault damage zones, in order to estimate the maximum earthquake magnitude (Mmax) that a fault can host. The research will combine field-based structural geology, rock mechanics experiments, and theoretical modeling to identify unique signatures of large earthquakes preserved in fault damage zones. This could provide an independent, deterministic method for estimating Mmax on active faults, which is a critical component of seismic hazard assessment. No sub-awards are planned under this grant.

Generated 6/17/25, 2:56 AM