Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed concrete arch spans 353 ft
Main span of highway bridge crossing Neckar Canal in harbor of Heilbroom, Germany, consists of two three-hinged arches 353 ft long; bridge carries 36 ft roadway and two 5-ft 9-in. sidewalks; it was designed for live load of 70 tons in each lane, plus 1.2 ton per lin ft load for two-way streetcar track; main arches are hollow boxes with 11.5 ft wide, simply supported slab between them; data on materials, prestressing and stress analysis.
Prestressed concrete arch spans 353 ft
Main span of highway bridge crossing Neckar Canal in harbor of Heilbroom, Germany, consists of two three-hinged arches 353 ft long; bridge carries 36 ft roadway and two 5-ft 9-in. sidewalks; it was designed for live load of 70 tons in each lane, plus 1.2 ton per lin ft load for two-way streetcar track; main arches are hollow boxes with 11.5 ft wide, simply supported slab between them; data on materials, prestressing and stress analysis.
Prestressed concrete arch spans 353 ft
Eng News-Rec
Komendant, A.E. (Autor:in)
Engineering News-Record ; 145
1950
Aufsatz (Zeitschrift)
Englisch
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