Stone Matrix Asphalt (SMA) for Airfield Pavements 2010 FAA Worldwide Airport Technology Transfer Conference . Brian Prowell Don Watson Graham Hurley Ray Brown. Acknowledgements.
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Aggregate SkeletonStone Matrix Asphalt Mix
Aggregate SkeletonDense-Graded Mix
Test combines rutting performance with moisture susceptibility
Constructed in 1999
Provided good performance up through 2010
Some water issues
More rubber build up
1Based on laboratory tests performed as part of this study.
2Based on review of the literature or in-service performance.