By Jaxon Van Derbeken : sfgate – excerpt
A Bay Bridge oversight panel voted Friday to leave more than 2,000 potentially problematic rods and bolts in place on the new eastern span, rejecting a metallurgist’s attack on the $20 million testing program that vouched for their safety as unmerited.
The unanimous decision by the three-member Toll Bridge Program Oversight Committee appears to lay to rest one of the biggest uncertainties hanging over the $6.4 billion project — whether hundreds of the steel fasteners will have to be replaced at toll-payers’ expense.
After 32 high-strength, galvanized rods broke in March 2013, Caltrans created a testing program to determine whether the remaining zinc-coated fasteners on the bridge were similarly at risk.
The rods and bolts anchor the bridge’s main cable to the road deck, secure it to the top of the tower and hold down structures designed to keep the bridge from swaying excessively in an earthquake… (more)
32 cracked so far. We know the design is not approved and now we get the message that the rest of the rods that are sitting in water corroding don’t need to be replaced? Who can you trust to build and maintain our bridges these days?
Can we get the names of the the three-members on the Toll Bridge Program Oversight Committee?
Which is more important? Keeping the decorative lights on the bridge or making the bridge safe?