Evaluation of Bonded Concrete Overlays on Asphalt Pavements

Project Details
STATE

NCHRP

SOURCE

TRID

START DATE

02/26/18

END DATE

03/12/21

RESEARCHERS

Linda M. Pierce, Sarah E. Stolte, Nick Weitzel, Jose Medina, Tom Van Dam, Kevin Senn, Jeff Roesler, Gail M. Scott, Sushobhan Sen, Omar A. Jadallah, Ken Maser, Adam Carmichael, Kelly Smith, Kurt Smith

SPONSORS

AASHTO; FHWA

KEYWORDS

Concrete overlays, Cracking of concrete pavements, Durability, Life cycle costing, Mechanistic-empirical pavement design, Pavement maintenance, Rutting, Service life, Thickness

LINKS

Product

Link

Project description

This report presents representative performance prediction curves for bonded concrete overlays on asphalt (BCOAs). The representative performance prediction curves are based on comprehensive laboratory and field investigations for determining best practices for scoping, design, material selection, construction, maintenance, repair, and rehabilitation of BCOA pavements. This report will be of immediate interest to construction and maintenance engineers.
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