Asset Management

Pavement Health Track Remaining Service Life (RSL) Forecasting Models, Hands-On Workbook

Chapter 4 - Preparing for the Analysis

Objective: View and modify the PHT parameter metrics.

Specifics: PHT ships with default parameter metrics based on National averages. Users may need to customize the parameters to suit their own needs.

Use: PHT provides access to all of the parameters that affect the analysis including maximum service life, terminal values, pavement estimates and distress weights.

Tasks:

1. View and modify PHT parameter metrics.
2. Override the national defaults with user customized values.
3. Restore the national default values.