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This repository includes the files necessary to prepare a finite source model that can be used as input for the 3D spectral element code of SEM3D (of Ecole Centrale Paris, IPGP and CEA).
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For the kinematic source modeling, we use the RIK model developed by Ruiz et al. (2011) and further modified by Gallovic (2016). The asperities (or seismic sub-sources) have a fractal distribution that can be adjusted to a pre-defined slip inversion data.
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More details in Manual
- The kinematic source model generation in RIK_MODEL
- Conversion of RIK model outputs for SEM3D format (hdf5 files) in Convertisseur
- Example for extended-source definition in SEM3D input file (
input.spec) in SEM3D
- Oral, E., Gatti, F. and Lopez‐Caballero, F., 2018, June. 3d spectral element modeling of near source effects including kinematic rupture and finite-fault effects.
For any questions, you can write to me; Check out my email address here.