# Du Wang 2012 Intensity Model

## Class Name

• RDuWang2012IntensityModel

## Location in Objects Pane

• Models > Model > Hazard > Earthquake > Intensity > Du Wang 2012 Intensity

## Model Description

### Model Form

• This model produces the cumulative absolute velocity at specified locations for given magnitude and hypocenter location of several earthquake sources as input , based on the Du-Wang (2012) attenuation relation.
• Depth of each earthquake is predicted based on the magnitude.

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## Properties

### Object Name

• Name of the object in Rt
• Allowable characters are upper-case and lower-case letters, numbers, and underscore (“_”).
• The name is unique and case-sensitive.

### Display Output

• Determines whether the model is allowed to print messages to the Output Pane.

### Magnitude List

• Magnitudes of various earthquake sources

### Hypocentre Location List

• Hypocenter locations of earthquake sources, which automatically will yield the radius $${R}$$ to the various output locations.

### Interevent Sigma

• Inter-event model error, typically a standard normal random variable

### Intraevent Sigma

• Intra-event model error, typically a standard normal random variable

### Fault Type

• Fault mechanism that can either be Unspecified, Normal, ReverseOblique, or Reverse.

### Response Type

• Type of the response is $${CAV}$$.

### Structure Location List

• List of the locations where the intensity will be computed at them (the output will give as many intensity values as the locations provided here)

### Site Class

• Site class that can either be UnspecifiedClass, SGSSiteClassC, SGSSiteClassD.

### H and C1 to C8 Uncertainty

• The uncertainty in attenuation relation coefficients represented by Standard Normal random variables.

## Output

• Earthquake intensities (as many as the locations provided in the input)
• The output is an automatically generated generic response object, which takes the object name of the model plus “Response”.