More Articles for Falling Weight Deflectometer (FWD)
Fatigue cracking usually links to inadequate road foundations By Tom Kuennen, Contributing Editor Fatigue cracking in bituminous pavements is experienced by the public so often that it is considered just part of driving. Motorists endure it and assume it’s just part of ...
What Went Wrong, and Why Forensic Studies Give Clues to Pavement Failure By Tom Kuennen, Contributing Editor Whether the pavement is black or white, flexible or rigid, asphalt or concrete, pavement forensic testing is the key to preventing future pavement failures in either ...
Half and Half One year later, a mat with 50-percent RAP looks really good. by P. Michael Harnsberger, Western Research Institute All photos courtesy of Western Research Institute. A stretch of asphalt in Canada, laid down in September 2009, is beginning to reveal its secrets. Initial ...
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