A metal expansion joint in a bridge. Expansion joints are used to allow for thermal expansion and contraction in bridges and other structures.

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Size: 3600px × 5400px
Photo credit: © Doug McLean / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: angle, bridge, civil, closeup, construction, dirty, engineering, expansion, gravel, hill, industry, iron, join, joint, metal, overpass, road, sand, slope, steel, strong, structural, structure, thermal, transportation, travel