|
|
TRB’s National Cooperative Highway Research Program (NCHRP) Web-Only Document 219: Hamburg Wheel-Track Test Equipment Requirements and Improvements to AASHTO T 324 evaluates the capability of the Hamburg Wheel Tracking (HWT) devices available in the United States market and identifies potential issues with different aspects of American Association of State Highway and Transportation Officials (AASHTO) T 324 standard procedure in order to ensure proper testing and accurate, reproducible results.
|
