Re: Speculating on the SFSJ bridge
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This bridge of similar construction over Dusy branch shows a minor twist on the upstream side, since quite some years. Possibly caused by logs?
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Gesendet:?Sonntag, 23. April 2023 um 14:26 Uhr
Von:?"Mike Sherman" <msherman55@...> An:[email protected] Betreff:?Re: [JMT-groups.io] Speculating on the SFSJ bridge Most plausible failure mechanism to me is an extremely heavy, wet snow load that got lopsided as the upstream side melted, twisting the bridge until it buckled. Might have been aided by a strong wind coming downstream.
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But I'd love to hear what the pros say when they get in there!
Mike Sherman
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Henning Rech