BRP Webinar: Use of GFRP Rebar and Nonmetallic Reinforcement for Extending Service Life of Bridges

This webinar highlights innovative, state of the art practices for eliminating corrosion in both existing and newly constructed bridge decks. The presentation explores the use of non-metallic reinforcement systems, including Glass Fiber Reinforced Polymer (GFRP) reinforcing bars and Carbon Fiber Reinforced Polymer (CFRP) post tensioning tendons, as durable alternatives to conventional steel reinforcement in bridge deck construction. Participants will be introduced to the technology, current design and construction practices, and applications where these materials provide the greatest benefit.

The webinar also reviews current research and Life Cycle Cost Analyses (LCCA) that evaluate the long-term economic and performance advantages of non-metallic reinforcement. Particular emphasis is placed on the relevance of these technologies for New Jersey, where extensive use of deicing salts and a large inventory of corrosion-prone coastal infrastructure create significant durability challenges. Case studies and research findings will demonstrate how GFRP and CFRP reinforcement can extend bridge service life, reduce maintenance requirements, lower life- cycle costs, and enhance the long-term resilience and sustainability of bridge infrastructure.