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3 unusual facts about Eastern span replacement of the San Francisco–Oakland Bay Bridge


Bay Bridge Troll

In 2002, a new Eastern span of the Bay Bridge began construction.

Eastern span replacement of the San Francisco–Oakland Bay Bridge

It had been known for over thirty years that a major earthquake on either of two nearby faults (the San Andreas and the Hayward) would destroy the major cantilever span.

Upon completion of the bridge, the entire falsework structure and all exposed underwater supports will be removed to make a safe channel for deep draft ships transiting to and from the Port of Oakland.



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