The
development of durable structural systems for accelerated bridge
construction is key to reducing the economic
and social costs associated with replacement
operations on a large scale. This paper reports on the field application of
stay-in-place reinforcing panels, entirely made of glass fiber reinforced
polymer components and specifically developed for the rapid
construction of
concrete bridge decks. The salient features of the system are illustrated,
along with significant research and development outcomes. The five-day
construction of the cast-in-place deck and open-post rail of Bridge 14802301 in
Greene County, MO, is documented, and the major outcomes outlined. The project
demonstrates how lightweight and noncorrosive FRP
reinforcement is a practical
alternative to steel, with the potential of versatile structural forms that add
relevant constructibility and economic advantages.