Construction and Rehabilitation of Concrete Pavements under Traffic

Project Details
STATE

NCHRP

SOURCE

TRID

END DATE

01/01/18

RESEARCHERS

Shreenath Rao and Deepak Raghunathan of Applied Research Associates, Inc.

SPONSORS

NCHRP

KEYWORDS

National advancements in concrete pavement construction, rehabilitation

LINKS

Link

Products

Project description

With advancements in materials, equipment, placement procedures, and project management techniques, the construction and rehabilitation of concrete pavements can be effectively accomplished under traffic. Many projects have been constructed under varying levels of traffic, ranging from temporary closures to the maintenance of high traffic volumes adjacent to or through the projects. However, the current state of the practice in constructing or rehabilitating concrete pavements under traffic relies primarily on a few high-profile and well-documented projects. This study identified practices from projects representing a wider range of conditions and techniques. Information on existing practices and advancements in concrete pavement construction and rehabilitation was gathered through literature reviews and a survey of state transportation agencies, including that of the District of Columbia and the Illinois Tollway. Furthermore, sixteen case examples were reported to illustrate successful projects conducted under a variety of scenarios.
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