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[Subject Prev][Subject Next][Thread Prev][Thread Next] The speed of corrosion (if it was corrosion) is beyond comprehension. May some NC engineers can comment on that issue?

AASHTO Pedestrian Bridge Design Guide requires light-truck loading (10,000 lbs for 10' wide bridge) for pedestrian bridges. If (???) it was designed/built per AASHTO specs, it shouldn't be the cause...

BTW, may be I am missing something, but beer jokes (and any other jokes) in regard to that structural failure seem a little bit "off"...

Steve Gordin, SE
Irvine CA
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