Report 557 Durability of thin asphalt surfacing systems: Part 1 - Initial findings

Publication Year

2002

Document Status

Current

Abstract

Reviews the performance of the first thin asphalt surfacings laid in the United Kingdom as they reach the end of their expected serviceability lives, updating earlier assumptions about the design life for these products.

Document History

Prepared for Pavement Engineering Team, Highways Agency. To be read in conjunction with TRL Reports 606, 660 and 674 which deal, respectively, with findings after three and six years' monitoring and the final results.

Author

Nicholls, J. C., Carswell, I. and Langdale, P. C.

Publisher Information