ABSTRACT

ABSTRACT: The U.S. Route 46 Bridge over Overpeck Creek in New Jersey, USA needed significant rehabilitation due to the poor condition of its superstructure system. Constructed in 1928, it is a six-span, simply-supported, concrete-encased 3-girder / floorbeam system with a four-girder double-leaf bascule span. The bridge substructure is supported on timber piles.