One lane bridge, speed limit, and weight limit signs on Tavener's Bridge in Decorah, IA, USA, built in 1913 and called a lost through truss bridge.

One lane bridge, speed limit, and weight limit signs on Tavener's Bridge in Decorah, IA, USA, built in 1913 and called a lost through truss bridge.图片
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One lane bridge, speed limit, and weight limit signs on Tavener's Bridge in Decorah, IA, USA, built in 1913 and called a lost through truss bridge.
  • 素材ID：548031950
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  • 格式：JPG
  • 作者：Gregory Borgstahl
  • 最大分辨率：2250 x 3391px
  • 最大输出：19.05 x 28.71cm (300dpi) | 79.38 x 119.63cm (72dpi)
关键词
体系结构美国天空路标上部钢桥梁铁结构水标志施工金属内检蓝色老绿色

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