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Influence of Asphalt Pavement Characteristics on Vehicular Rolling Resistance
NCAT Report 20-04
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Recalibration Procedures For The Structural Asphalt Layer Coefficient In The 1993 AASHTO Pavement Design Guide
NCAT Report 14‐08
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Benefits of Rehabilitating Concrete Pavements with Slab Fracturing and Asphalt Overlays
NCAT Report 20-03
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Getting Started
Learn how to put PAVEXpress to useePublications
State-of-the-art technical documentsThe PAVEInstruct learning module is a web-based pavement design education system with video instruction by leading industry experts. PAVEInstruct accompanies PAVEXpress, a web-based software created to design flexible and rigid pavements using AASHTO 93/98. The education modules within PAVEInstruct correlate with the design modules in PAVEXpress and provide technically sound pavement design and instruction.
What do you find most beneficial about PAVEXpress?
“Fast results saving me a lot of time.”
Fast results saving me a lot of time.
“Quick assembly of data allows multiple analyses.”
Quick assembly of data allows multiple analyses.
“Simplicity….the interface!”
Simpliciity….the interface!
“It’s easy to understand and mathematically accurate.”
It’s easy to understand and mathematically accurate
“The ability to switch easily between flexible and rigid pavement designs.”
The ability to switch easily between flexible and rigid pavement designs.
“It is equivalent to Darwin.”
It is equivalent to Darwin.
“Easy to design new roadways for local projects.”
Easy to design new roadways for local projects.
(In a survey asked of PAVEXpress users in May 2018)