Subject Information

SUBJECT bridges (built works)
TYPE AAT
REFERENCE ID 300007836
NOTES Structures spanning and providing passage over waterways, topographic depressions, transportation routes, or similar circulation barriers.
HIERARCHY Objects Facet>Built Environment>Single Built Works>transportation buildings>bridges (built works)
CHILDREN arch bridges; cantilever bridges; footbridges; movable bridges; stress ribbon bridges; suspension bridges; truss bridges; viaducts

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