Building the Superstructure

The deck and itsí appurtenances comprise the superstructure.† The first step is to set the PPC beams on the piers and abutments.† Then the beams are given lateral bracing with steel diaphragms.

Jobsite††††††††††††††††††††††††††††††††††††† Steel Diaphragms†††††††††††††††††††† Early Pour†††††††††††††††††††††††††††††† Last Deck Pour

Beam Delivery†††††††††††††††††††††††† Neoprene Pads†††††††††††††††††††††††† finishing machine†††††††††††††††††††† Finishing Machine

Beam Delivery 2 †††††††††††††††††††† Steel Bearing Assembly††††††††††† happy inspector†††††††††††††††††††††† Finishing Touches

Beams- 1st Span Complete††††††† View f/ Downstream ††††††††††††††† finished concrete†††††††††††††††††††††

Beams- 2nd Span Complete†††††††† County Super. Visit††††††††††††††† Testing the air content

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