Description: Class ¾ inch dense graded HMA (Hot Mix Asphalt) pavements built between 1998 and 2002 were examined to determine their performance. No evidence was found that indicated that the Class ¾ inch mixes were performing any better or worse than other dense graded mixes built during the same time period.

Full Report (pdf 2.03 MB)

• Date Published: September, 2008
• Publication Number: WA-RD 692.1
• Last Modified: July 10, 2009
• Authors: Linda M. Pierce, Keith W. Anderson and Jeff Uhlmeyer.
• Originator: Washington (State). Dept. of Transportation. Materials Labratory
• # of Pages: 38p., 2.03 MB (PDF)
• Subject: Hot mix paving mixtures, Dense graded aggregates, Pavement performance, Classes of materials, Pavement management systems, Properties of materials, Evaluation and assessment, Performance measurement.
• Keywords: Hot mix asphalt, pavement management, pavement performance.
• Related Publications:

This abstract was last modified August 3, 2009