Steel forms and green epoxy coated reinforcing steel for cast in place reinforced concrete bridge pier base in foundation pit. Ladders provide access for workers to complete preparations for concrete placement. Piers for completed east side bridge are in left background. The curved portion at bottom of completed piers coincides with curved forms in foreground, and the ~45 degree joint shown is connection of top of pier base to lowest field precast concrete modules of V-shaped pier legs. Woodrow Wilson Bridge replacement, Potomac River between Virginia and Maryland, Capitol Beltway, I-95/I-495. November 2006.
bridgepierfoundationpitsheet pilepilestructureprecastVirginiaMarylandwaleWoodrow Wilson BridgeV shapefield castreinforcedconcretemoduleconstructionPotomac Riverreinforcing steelrebarepoxyepoxy coatedsteel formcast in place