NCAT

NCAT study shows different IDEAL-CT devices can be trusted to yield equivalent test results

NCAT researcher Fan Yin offers breakdown of how to perform the Hamburg Wheel Track Test for BMD results.

NCAT explores three types of slab fracturing to solve PCC’s reflective cracking through an asphalt overlay.

NCAT’s Mike Heitzman analyzes NCHRP and LTPP research of in-place air voids’ impact on pavement performance.

NCAT has completed Phase VI of its asphalt test track, covering information, statistics, and verifiable data on porous friction courses with cellulose fiber, with synthetic fiber, and with ground tire rubber.

Recent advances in laboratory polishing and friction testing now provide a better assessment of friction that considers the entire gradation in an asphalt mixture rather than a single aggregate source.

Mississippi Department of Transportation has taken another step forward in their study of pavement preservation and maintenance methods in concert with the National Center for Asphalt Technology.