Reprints from Focus, Public Roads, and R&T Transporter.
This compendium provides a short, non technical survey of recent articles on pavement preservation for use by members of the highway community - as well as the general public - who have an interest in this important topic, but not necessarily a technician's background. The Federal Highway Administration published this compendium as part of its mission to provide tools and concepts useful to the skilled hands and informed judgments that maintain and preserve our National Highway System.

http://www.fhwa.dot.gov/infrastructure/asstmgmt/compend.pdf [1]