Home

About Us

Services

Projects

News

Careers

Offices

Old Mt. View-Alviso Road Bridge

 

Old Mt. View-Alviso Road Bridge Replacement (HBP)

The existing Old Mountain View-Alviso Road Bridge is a 5-span cast-in-place bridge constructed in the 1960's and widened in 1974. Since 1999 there has been a marked deterioration in the condition of the bridge deck and subsequently was declared structurally deficient in 2005. By 2008, the deck had dropped to "Critical Condition," and in 2012 was recatagorized as "Imminent Failure Condition." As the prime consultant, Biggs Cardosa was given three tasks: value engineering to reduce project costs, construction staging to minimize creek impacts, and asked propose rapid erection methods to minimize road/trail closure duration.

proj trans old mt view alviso

 

LOCATION
Sunnyvale, CA