Bridge Abutment with Cutwater STL - Stone Pier 3D Print

A heavy stone bridge abutment: a central block of coursed masonry with a ledge part-way up and a flat bearing slab on top, flanked by sloping wing walls, one of them ending in an angled, cutwater-like nose. The footprint is about 83 x 56 mm and it stands 68 mm tall. Abutments are the massive end supports of a bridge that carry the deck and hold back the earth of the bank. Where they meet flowing water they are often given sloped or pointed faces to split the current and resist scour. Use it as…

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