Bridge replacement often requires road closures and detours that frustrate road users. It remains a key goal of Wisconsin DOT to reduce construction-related road use interruptions. This will be a challenge with bridges: Bridge inspections in 2007 identified 2,091 of Wisconsin’s 13,798 bridges as deficient and possibly in need of replacement.
The majority of today's bridge decks are built using cast-in-place concrete construction. This is due to the perceivedlow initial cost and constructor...
Partial-depth precast concrete deck panels (PDDPs) are relatively thin precast prestressed concrete panels that span between girders which combine to ...
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