Resources
An Excel workbook with the following worksheets as a zip download → streetpaveframework.zip
The Worksheets
About
- A little background on the tool, how to use it, and why there are two Thickness Design tabs.
Thickness Design
- The StreetPave design framework as intended per its documented equations, formatted for a decent print or PDF.
- Results here will not match those from StreetPave12 or pavementdesigner.org.
Thickness Design with LN Error
- Matches StreetPave12 or the Street → Concrete module in pavementdesigner.org.
- Contains a known error where an LN operator was used instead of LOG per the ARA equations.
Custom Traffic
- Use this tab when selecting the Custom option in the Traffic Category drop-down on a Thickness Design sheet.
Traffic Tables
- Prepopulated with traffic spectrums from StreetPave12 and ACI PRC-330-21, but changeable.
Drop Downs
- Tables that feed the drop-down menus in the Thickness Design worksheets.
Fatigue Equation Confirmation
- Confirms the use of LOG vs LN in the ARA fatigue equations by matching ARA's published research results.
LOG vs LN in the Fatigue Eqns
- Plots LOG vs LN in the ARA fatigue equations and illustrates the impact of the error.