KHIT 142, Retrofit of Impact RCDG Bridge Girders using CatStrong UCF (089B00085N-KY over Western KY Pkwy Bridge in Muhlenberg County, D02)

Abstract KHIT 142, Retrofit of Impact RCDG Bridge Girders using CatStrong UCF (089B00085N-KY over Western KY Pkwy Bridge in Muhlenberg County, D02) The Kentucky Transportation Cabinet (KYTC) proposes to use CatStrong Carbon Fabrics to retrofit 3 Impact damaged Reinforced Concrete (RC) girders in 089B00085R. The objective of this project is to carry out the retrofit design; CFRP and adhesive material specification, procurement, and application supervision; monitoring at all retrofit stages; and reporting. KTC will specify and procure the CatStrong carbon fiber material and epoxy adhesives, ultra violet protective coating; and miscellaneous retrofit supplies (protective gear, application equipment, etc.). KTC will perform monitoring of all stages of the retrofit construction and submit the reports for the project.