Concrete Credence: More Bay Bridge Woes May Validate Concerns of Span’s #1 Critic

Abolhassan Astaneh-Asl has been portrayed as a Cassandra, but these days he merely seems prescient. The UC Berkeley engineering professor was one of the earliest and most vocal critics of the new Bay Bridge design. The self-supported span was inappropriate for a seismically active area, he said, insisting that what was needed was a more prosaic, anchored span fixed securely to the mainland and Treasure Island.

Bridge Over Troubled Bolts: Cal Experts Question Whether New Bridge is Safe

As the Bay Area celebrates the opening of a new Bay Bridge—an eastern span that transportation officials are hailing as elegant and seismically secure—UC Berkeley engineers are expressing serious misgivings about whether the structure is safe. And at least one professor labels it far less stable than the old bridge. 

Flawed by Design

The problems keep piling up for CalTrans – and by extension, for anyone who will drive across the new Bay Bridge. The project has been dogged by controversy from the start, and concerns have reached the point that public safety seems very much in question. 

Work in Progress

View the rest of the photos here

When I first got to know Joe Blum nearly 40 years ago, he was a union boilermaker working as a shipfitter and welder in the fabrication shops and shipyards of the Bay Area. Joe was a single dad and a workingman. He had dropped out of grad school at Berkeley to enlist in the progressive politics of the day, making common cause with his union mates. He hadn’t yet taken up photography in a serious way.

From the Summer 2013 A New Deal issue of California.
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