3D preview of Tied Arch Bridge Mold
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Tied Arch Bridge Mold

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Bounding box
1239.2 × 325.2 × 391.0 mm
Engine
Precision B-rep
Parameters
11
Published
October 4, 2026

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The prompt

the bridge will look like this once completed and must fit in the dimensions of 48in long, 15in tall and 12in wide

Parameters

NameValueRange
Span1219.2 mm100 – 3000
Arch Rise341 mm10 – 1500
Deck Thickness40 mm5 – 200
Deck Width304.8 mm50 – 1000
Arch Rib Width40 mm10 – 200
Arch Rib Thickness30 mm5 – 100
Hanger Count91 – 20
Hanger Size15 mm5 – 100
Hanger Inset Fraction0.080 – 0.3
Mold Wall10 mm1 – 100
Mold Base10 mm1 – 100

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Tied Arch Bridge Mold - Free CAD Model (STEP, STL) | TextoCAD