# Healthcare Restoration Model

## Class Name

• RHealthcareRestorationModel

## Location in Objects Pane

• Models > Model > Infrastructure > Healthcare > Healthcare Restoration Time

## Model Description

### Model Form

• This model produces the restoration time of a healthcare facility, $${\tau}$$, subjected to ground shaking based on the HAZUS (FEMA-NIBS 2012) approach.
• Note1: If the restoration time of a healthcare facility is less than one day, i.e. $${\tau}$$ < 1, it is assumed to be 0, i.e. $${\tau}$$ = 0.
Note2: To predict the restoration time of a healthcare facility, either this model or "Building Restoration Model" can be used.
• The status response is computed as below.
• $\varsigma =\left\{ \begin{matrix} 0 & ; & \tau >0 \\ 1 & ; & \tau =0 \\ \end{matrix} \right.$

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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.

### Healthcare Information Model

• The associate Healthcare information model

### Structural Damage Ratio

• $${\eta_S}$$ = Structural Damage Ratio

### Restoration Time Uncertainty

• A standard normal random variable, i.e. N(0,1), which captures the uncertainty in Restoration time for a damage ratio.

## Output

• $${\tau}$$ = Duration of the restoration of the healthcare facility
• The output is an automatically generated generic response object, which takes the object name of the model plus “TimeResponse”.
• $${\varsigma}$$ = Determines the status of restoration (1 if completed, 0 otherwise). Once the scheduled restoration is completed, the status changes to 1
• The output is an automatically generated generic response object, which takes the object name of the model plus “StatusResponse”.