Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pretensioned units for prestressed concrete bridge built on job
Shortage of steel, fact that concrete bridge could be constructed more quickly and lower maintenance costs offered by concrete, led to construction of prestressed concrete bridge at Roseville, Ohio; nine prestressed beams spaced at 3 ft on centers; minimum deck thickness over top of beams 4 1/2 in.; each beam required 32 7-wire strands pretensioned to 160,000 psi prior to placing concrete.
Pretensioned units for prestressed concrete bridge built on job
Shortage of steel, fact that concrete bridge could be constructed more quickly and lower maintenance costs offered by concrete, led to construction of prestressed concrete bridge at Roseville, Ohio; nine prestressed beams spaced at 3 ft on centers; minimum deck thickness over top of beams 4 1/2 in.; each beam required 32 7-wire strands pretensioned to 160,000 psi prior to placing concrete.
Pretensioned units for prestressed concrete bridge built on job
Roads Streets
Roads and Streets ; 95
1952
4 pages
Aufsatz (Zeitschrift)
Englisch
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| British Library Online Contents | 2007
Finite-Element Model for Pretensioned Prestressed Concrete Girders
| British Library Online Contents | 2010