A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Design presented to provide standard footbridge specifications for reasonable range of spans; bridge comprises number of small precast concrete blocks of tee shape weighing about 100 lb each; after assembly, structure would be prestressed with high tensile steel bars or wires passing through blocks and anchored at ends.
Design presented to provide standard footbridge specifications for reasonable range of spans; bridge comprises number of small precast concrete blocks of tee shape weighing about 100 lb each; after assembly, structure would be prestressed with high tensile steel bars or wires passing through blocks and anchored at ends.
Prestressed precast concrete footbridges
Concrete Constr Eng
Dews, N.A. (author)
1952
6 pages
Article (Journal)
English
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