Tag Archives: 3 pin arch

Bellows Falls Bridge

Posted on 12/05/2011 by dougaj4

Sparked by this excellent high resolution photo from the Shorpy collection, posted at Eng-Tips, and a comment that it was a three-pinned arch (coming from Wikipedia), I thought I would investigate further. Zooming in on the crown shows that there … Continue reading →

Posted in Arch structures, Historic Bridges, Newton | Tagged 3 pin arch, Bellows Bridge, historic bridge, steel arch bridge | Leave a comment

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Tag Archives: 3 pin arch

Bellows Falls Bridge

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