Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
George Westinghouse Bridge over Turtle Creek Valley, on Lincoln Highway, near Pittsburgh, Pa., with 42 ft. roadway on two ribs, which will be longest American concrete arch; model studies used to determine stiffening effect of superstructure and location of expansion joints; bridge contract amounts to $1,483,000.00; pier rib and column design; expansion joints.
George Westinghouse Bridge over Turtle Creek Valley, on Lincoln Highway, near Pittsburgh, Pa., with 42 ft. roadway on two ribs, which will be longest American concrete arch; model studies used to determine stiffening effect of superstructure and location of expansion joints; bridge contract amounts to $1,483,000.00; pier rib and column design; expansion joints.
Concrete arch of 460-ft. Span
Eng. News-Rec
Richardson, G.S. (Autor:in)
Engineering News-Record ; 106
1931
4 pages
4 Figs.
Aufsatz (Zeitschrift)
Englisch
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