Conceptual Model
Models
| Model Name | Year | Shorthand | IMs Calculated | TechtonicType |
|---|---|---|---|---|
| CampellBorzorgina | 2012 | CB_12 | CAV, AI | ACTIVE_SHALLOW |
| Bradley | 2013 2010 | BR_13 | PGA, PGV, pSA | ACTIVE_SHALLOW, VOLCANIC, OTHER_CRUSTAL_FAULTING |
| AfshariStewart | 2016Ds | AS_16 | Ds575, Ds595, Ds2080 | ACTIVE_SHALLOW |
| Zhao | 2006 | ZA_06 | pSA, PGA (T=0) (PGV – not implemented in matlab) | SUBDUCTION_INTERFACE, INTERFACE_FAULTING |
Site Parameters Needed
| Parameter | Description | BR_13 | AS_16 | CB_12 | ZA_06 |
|---|---|---|---|---|---|
| Rrup | |||||
- Rrup
- Rjb
- Rx (incorrectly estimated in Bradley 2010)
- Rtvz (nominally None)
- Vs30
- Z1p0 (estimated from vs30)
- Z2p5
- Zvs (CampbellBozorgina's name for Z2p5 parameter)
siteclass - 'hardrock';'rock';'hardsoil';'mediumsoil';'softsoil' (also called siteType)
%Hardrock 'hardrock' 1100 A
%SCI 'rock' T=0.2s 600 A , B
%SCII 'hardsoil' 0.2<T<0.4s 300<V30<600 C
%SCIII 'mediumsoil' 0.4<T<0.6s 200<V30<300 D
%SCIV 'softsoil' T<0.6s V30<200 E , F
...