The Mechanics of Earthquake Faulting: a multiscale approach
Co-organized by SM4/TS2
Convener:
Stefano Aretusini
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Co-conveners:
Matteo Demurtas,
Michele Fondriest,
Gina-Maria Geffers,
Francois Passelegue,
Berit Schwichtenberg
Orals
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Mon, 24 Apr, 08:30–12:25 (CEST) Room K1
Posters on site
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Attendance Tue, 25 Apr, 10:45–12:30 (CEST) Hall X3
- the thermo-hydro-mechanical processes associated with co-seismic fault weakening based on rock deformation experiments, numerical simulations and microstructural studies of fault rocks;
- the study of natural and experimental fault rocks to investigate the nucleation mechanisms of intermediate and deep earthquakes in comparison to their shallow counterparts;
- the elastic, frictional and transport properties of fault rocks from the field (geophysical and hydrogeological data) to the laboratory scale (petrophysical and rock deformation studies);
- the internal architecture of seismogenic fault zones from field structural survey and geophysical investigations;
- the modeling of earthquake ruptures, off-fault dynamic stress fields and long-term mechanical evolution of realistic fault networks;
- the earthquake source energy budget and partitioning between fracture, friction and elastic wave radiation from seismological, theoretical and field observations.
- the interplay between fault geometry and earthquake rupture characteristics from seismological, geodetic, remote sensed or field observations;
We particularly welcome novel observations or innovative approaches to the study of earthquake faulting. Contributions from early career scientists are solicited.
08:30–08:35
5-minute convener introduction
08:35–08:45
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EGU23-10016
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ECS
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solicited
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On-site presentation
08:45–08:55
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EGU23-7933
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On-site presentation
08:55–09:05
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EGU23-8778
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On-site presentation
09:05–09:15
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EGU23-8634
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ECS
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On-site presentation
09:15–09:25
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EGU23-1330
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ECS
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Virtual presentation
09:35–09:45
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EGU23-6517
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On-site presentation
09:45–09:55
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EGU23-16290
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On-site presentation
10:05–10:15
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EGU23-7849
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ECS
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On-site presentation
Coffee break
Chairpersons: Stefano Aretusini, Berit Schwichtenberg, Gina-Maria Geffers
10:45–10:55
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EGU23-2911
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solicited
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On-site presentation
10:55–11:05
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EGU23-531
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ECS
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On-site presentation
11:05–11:15
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EGU23-9616
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ECS
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On-site presentation
11:15–11:25
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EGU23-16777
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ECS
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On-site presentation
11:25–11:35
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EGU23-14607
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On-site presentation
11:45–11:55
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EGU23-16320
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On-site presentation
11:55–12:05
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EGU23-10314
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ECS
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On-site presentation
12:05–12:15
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EGU23-5033
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On-site presentation
12:15–12:25
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EGU23-7142
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ECS
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On-site presentation
X3.9
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EGU23-2537
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Highlight
X3.10
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EGU23-9600
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ECS