A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wooden Howe truss, 250 ft. span bridge
Used on Western American railroads. Eight panels of 31 1/4 ft., depth of truss equals 45 ft. Eye bars and pins used for splicing lower chords, and eccentrics for bringing to true bearing. Description with full details and dimensions.
Wooden Howe truss, 250 ft. span bridge
Used on Western American railroads. Eight panels of 31 1/4 ft., depth of truss equals 45 ft. Eye bars and pins used for splicing lower chords, and eccentrics for bringing to true bearing. Description with full details and dimensions.
Wooden Howe truss, 250 ft. span bridge
Lon Eng
1892
Article (Journal)
English
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