High Frequency CyberShake

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Revision as of 21:52, 23 April 2014 by Scottcal (talk | contribs) (Created page with ' == genslip v3.3.1 == To move to higher frequencies, the rupture geometries must have a denser grid spacing, from 1000m for 0.5 Hz to 200 m for 1.0 Hz. We adopted genslip v3.3.…')
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genslip v3.3.1

To move to higher frequencies, the rupture geometries must have a denser grid spacing, from 1000m for 0.5 Hz to 200 m for 1.0 Hz. We adopted genslip v3.3.1 to resolve an issue in which, since the dimensions of the rupture surfaces can vary a bit going from 1000m to 200m, some ruptures went from 8 rupture variations to 2, resulting in undersampling the rupture and causing artificially large ground motions:

Comparison of 1000m and 200m runs.png

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