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Infrastructure

Discussion in 'Scenic, Architecture, and Travel' started by RobWatson, Nov 29, 2012.

  1. RobWatson

    RobWatson Mu-43 Hall of Famer

    Worried about stuff? How about an overpass support with giant cracks?

    PB293318.

    In earthquake country no less ...
     
    • Like Like x 1
  2. slothead

    slothead Mu-43 All-Pro

    Aug 14, 2012
    Frederick, MD
    It doesn't look to me like that piece provides much support to the upright and thus probably isn't a bid deal, but what do I know.
     
  3. Mogul

    Mogul Mu-43 Regular

    193
    Nov 9, 2012
    You're probably right, but ultrasound and/or x-ray testing might be in ouder. After the 1989 Loma Prieta earthquake of 1989, structural analysis of elevated freeways, bridges and tunnels throughout California revealed that a high percentage of these structures would be unsafe in another similar earthquake, although none showed major visible structural faults. Scary!

    BTW, by the end of 2011, less than 5% of the indicated repairs had been finished.
     
  4. RevBob

    RevBob Super Moderator

    Jun 4, 2011
    NorthWestern PA
    Bob
    Whoa . . . I think I'd worry a bit! :eek:
     
  5. LeoS

    LeoS Mu-43 Top Veteran

    517
    Aug 6, 2012
    Rob.... but where's the spork...?