Difference between revisions of "HighF v14.12"
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== High-F 14.12 Verification and Validation Exercise == | == High-F 14.12 Verification and Validation Exercise == | ||
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== Simulation Box / Velocity Model == | == Simulation Box / Velocity Model == | ||
| Line 148: | Line 108: | ||
*180,000 m x 135,000 m x 61,875 m | *180,000 m x 135,000 m x 61,875 m | ||
| − | == | + | == Solver Parameters == |
| + | |||
| + | |||
| + | {| class="wikitable" border="1" | ||
| + | |- | ||
| + | ! Parameter | ||
| + | ! Value | ||
| + | ! Notes | ||
| + | |- | ||
| + | | Frequency | ||
| + | | 1.0 Hz | ||
| + | | | ||
| + | |- | ||
| + | | Simulation Length | ||
| + | | 100 s | ||
| + | | | ||
| + | |- | ||
| + | | Delta T | ||
| + | | 0.005 | ||
| + | | | ||
| + | |- | ||
| + | | Plane Output Resolution | ||
| + | | 250m | ||
| + | | | ||
| + | |- | ||
| + | | I/O Print Rate | ||
| + | | every 10 steps | ||
| + | | | ||
| + | |- | ||
| + | | Station List | ||
| + | | [http://earth.usc.edu/~patrices/hercules/lahabra/LH_stations.txt LH_stations.txt] | ||
| + | | Merged from En-Jui's 0.2Hz station list and Ricardo's CH master list | ||
| + | |- | ||
| + | | Software Version | ||
| + | | Hercules-GPU commit c95f1ab017e5f93613a0e3e2c6b5a849eb4117ad | ||
| + | | GPU codes, no frequency dependent Q | ||
| + | |} | ||
== Exercise Planning Documents == | == Exercise Planning Documents == | ||
Revision as of 21:39, 5 December 2014
Contents
High-F 14.12 Verification and Validation Exercise
This page collects information about a proposed high frequency verification and validation exercise. Planning started in Dec 2014.
Simulation Box / Velocity Model
| Parameter | Value | Notes |
|---|---|---|
| Dimensions (km) | 180 x 135 x 61.875 | |
| Bounding Box (LL) | -119.288842 34.120549, -118.354016 35.061096, -116.846030 34.025873, -117.780976 33.096503 | |
| UCVM Version | 13.9.0 | No heterogeneities |
| Velocity Model Versions | CVM-S4, CVM-S4 v26 | CVM-S5? |
| Miniumum Vs | 200 m/s | |
| Samples per wavelength | 8 | |
| Hercules Etree | ch-cvms400-100-4hz-200ms.e, ch-cvms426-223-4hz-200ms.e | CVM-S5 etree? |
Sources
The simulation will be repeated for two point sources and one extended source.
Point Source Parameters
| Parameter | Value | Notes |
|---|---|---|
| Event Name | La Habra | |
| Origin Time | 2014/03/29 04:09:42.97 | Source: En-Jui |
| Origin Location | -117.930; 33.922; 5.0km | Source: En-Jui |
| Strike/Dip/Rake 1 | 134/55/155 | Source: En-Jui, initial |
| Strike/Dip/Rake 2 | 239/70/38 | Source: En-Jui, based on review of aftershock sequence |
| Rise Time | 0.75 s | |
| Origin X/Y | EQ_lahabra_xy.list |
SRC Format La Habra Source
- MAGNITUDE = 5.12
- FAULT_LENGTH = 5.0
- FAULT_WIDTH = 2.25
- DEPTH_TO_TOP = 4.7125
- STRIKE = 239
- RAKE = 38
- DIP = 70
- LAT_TOP_CENTER = 33.9119
- LON_TOP_CENTER = -117.940
- HYPO_ALONG_STK = 0.0
- HYPO_DOWN_DIP = 1.125
- DLEN = 0.1
- DWID = 0.1
Volume
The four corners are:
- -119.288842 34.120549
- -118.354016 35.061096
- -116.846030 34.025873
- -117.780976 33.096503
And the box has size
- 180,000 m x 135,000 m x 61,875 m
Solver Parameters
| Parameter | Value | Notes |
|---|---|---|
| Frequency | 1.0 Hz | |
| Simulation Length | 100 s | |
| Delta T | 0.005 | |
| Plane Output Resolution | 250m | |
| I/O Print Rate | every 10 steps | |
| Station List | LH_stations.txt | Merged from En-Jui's 0.2Hz station list and Ricardo's CH master list |
| Software Version | Hercules-GPU commit c95f1ab017e5f93613a0e3e2c6b5a849eb4117ad | GPU codes, no frequency dependent Q |
Exercise Planning Documents
- pptx
- word doc
