Tuolumne River Bridge Job Report (PDF) –

Night-time removal of existing deck sections and replacing them with precast concrete panels. The bridge was open to traffic during the day time and had to be checked for construction loading in the non-composite state. Additional longitudinal web stiffeners had to be added. The girders are 14 ft deep with 1/2″, 36 ksi webs and 100 ksi flanges.