TRB’s National Cooperative Highway Research Program (NCHRP) Synthesis 333: Concrete Bridge Deck Performance examines previous and current design and construction practices designed to improve the performance of bridge decks. Topics covered in this synthesis include factors that contribute to the durability of concrete bridge decks; performance of various types of deck protection strategies; lessons learned and the current state of the practice in design, construction, and maintenance of concrete bridge decks; available comparative analysis of the effects of using different methods and materials; specific reports of successes and failures; sample design and construction specifications; and more.   This topic is published at https://www.trb.org/news/blurb_detail.asp?id=4369