Specifications

A 7.5-mile pilot project in rural Wisconsin combined a longitudinal joint density specification and a PWL sampling specification to glean new insights for WisDOT.

The Kansas Turnpike Authority turned to asphalt to upgrade its southern toll terminal quickly, while utilizing the existing roadway.

Koss Construction has performed Oklahoma’s second Perpetual Pavement project with full depth asphalt, located on US-69.

In 2019, TRB web series showcased how driving surface aggregate (DSA) specs and placement can improve unpaved roads over traditional aggregate use.

New report documents a review of 30 recent Austroads research reports for potential impact on the Guide to Road Design.

Milling and filling took on a safety role with the placement of an open graded friction course on I-795 in Wilson County, North Carolina.

When it came time to revitalize the more than 40-year-old entry road and parking lots surrounding its corporate campus, the Cargill team saw an opportunity to put its Cargill Anova rejuvenator into action at home.