The Federal Highway Administration (FHWA) provides stewardship over the construction, maintenance and preservation of the Nation’s highways, bridges and tunnels. FHWA also conducts research and provides technical assistance to state and local agencies in an effort to improve safety, mobility, and livability, and to encourage innovation.
FHWA has tested the use of jointed precast concrete pavement systems extensively and published numerous documents outlining the results of those studies. Below are a few of those documents.
Generic Guide Specification
Fabrication and Installation Checklists
Overview of Precast Concrete for Pavement Applications
Precast Concrete Pavement Technology Resources
Precast Concrete Pavement Technology Final Report
FHWA Field Trials