Difference between revisions of "CyberShake Study 20.5"
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| − | CyberShake Study 20.5 is a CyberShake study in Southern California which uses [[Rupture_Variation_Generator_v5.4.2|Graves & Pitarka (2019)]] | + | CyberShake Study 20.5 is a CyberShake study in Southern California which uses [[Rupture_Variation_Generator_v5.4.2|Graves & Pitarka (2019)]] and includes stochastic high frequencies using the Graves & Pitarka high-frequency module from the SCEC Broadband Platform. |
| + | |||
| + | == Output Data Products == | ||
| + | |||
| + | === Seismograms === | ||
| + | |||
| + | * Low-frequency (dt=0.05, nt=8000) | ||
| + | * High-frequency (dt=0.01, nt=40000) | ||
| + | |||
| + | === Intensity Measures === | ||
| + | |||
| + | * Store RotD50, RotD100 in the database at the following periods: | ||
| + | 10, 7.5, 5, 4, 3, 2, 1, 0.5, 0.2, 0.1 | ||
| + | * Calculate RotD50, RotD100 and store on disk at the following periods: | ||
| + | 10, 8.5, 7.5, 6.5, 6, 5.5, 5, 4.4, 4, 3.5, 3, 2.8, 2.6, 2.4, 2.2, 2, 1.8, 1.6, 1.5, 1.4, 1.2, 1, 0.6666667, 0.5, 0.3333333, 0.25, 0.2, 0.1666667, 0.125, 0.1 | ||
| + | |||
| + | We will no longer calculate or store geometric mean. | ||
| + | |||
| + | === Durations === | ||
| + | |||
| + | * Store the following duration metrics in the database: | ||
| + | ** Acceleration significant duration at 5-75% and 5-95% for both X and Y | ||
| + | ** Velocity significant duration at 5-57% and 5-95% for both X and Y | ||
| + | |||
| + | * Calculate the following duration metrics and store on disk: | ||
| + | ** Energy integral | ||
| + | ** Velocity significant durations for 20-80% for velocity for both X and Y | ||
| + | ** Acceleration significant durations for 20-80% for both X and Y | ||
| + | ** Arias intensity | ||
| + | ** Cumulative absolute velocity (CAV) | ||
Revision as of 15:28, 9 March 2020
CyberShake Study 20.5 is a CyberShake study in Southern California which uses Graves & Pitarka (2019) and includes stochastic high frequencies using the Graves & Pitarka high-frequency module from the SCEC Broadband Platform.
Output Data Products
Seismograms
- Low-frequency (dt=0.05, nt=8000)
- High-frequency (dt=0.01, nt=40000)
Intensity Measures
- Store RotD50, RotD100 in the database at the following periods:
10, 7.5, 5, 4, 3, 2, 1, 0.5, 0.2, 0.1
- Calculate RotD50, RotD100 and store on disk at the following periods:
10, 8.5, 7.5, 6.5, 6, 5.5, 5, 4.4, 4, 3.5, 3, 2.8, 2.6, 2.4, 2.2, 2, 1.8, 1.6, 1.5, 1.4, 1.2, 1, 0.6666667, 0.5, 0.3333333, 0.25, 0.2, 0.1666667, 0.125, 0.1
We will no longer calculate or store geometric mean.
Durations
- Store the following duration metrics in the database:
- Acceleration significant duration at 5-75% and 5-95% for both X and Y
- Velocity significant duration at 5-57% and 5-95% for both X and Y
- Calculate the following duration metrics and store on disk:
- Energy integral
- Velocity significant durations for 20-80% for velocity for both X and Y
- Acceleration significant durations for 20-80% for both X and Y
- Arias intensity
- Cumulative absolute velocity (CAV)
