The "'Albert Bridge "'is a road bridge over the River Thames in piers, which transformed the central span into a simple beam bridge.
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Building structures mostly used a simple beam and column system without vaults or arches, which based strict limits on the spans that could achieved.
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For small footbridges, the cantilevers may be simple beams; however, large cantilever bridges designed to handle road or rail traffic use trusses built from structural steel, or box girders built from prestressed concrete.
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Rear suspension was a simple beam axle on single leaf springs, unusual only in having dual shock absorbers, one vertical, one horizontal ( allowing it to act as a radius rod to control wheel movement ).
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The footbridge is a simple beam bridge with a pair of steel girders supporting a timber deck spanning the 10.2 m wide gap between the two concrete piers on either side of stone pitched drain, with a north-south orientation.
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The RG-4 Pionier was a single seat primary glider built in Romania in the 1950s, though very much in the 1930s Z�gling tradition with the pilot exposed on a simple beam fuselage under the leading edge of a high wing.