Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Office building in four months
Precast concrete frame made possible 4-mo erection schedule for office building near Pittsburgh, Pa; 60 × 140 ft in plan; 56 ft high; 16 × 16-in. columns 53 ft high, extending full height of building; design based on working stress of 2250 psi, with 20,000 psi for reinforcing steel.
Office building in four months
Precast concrete frame made possible 4-mo erection schedule for office building near Pittsburgh, Pa; 60 × 140 ft in plan; 56 ft high; 16 × 16-in. columns 53 ft high, extending full height of building; design based on working stress of 2250 psi, with 20,000 psi for reinforcing steel.
Office building in four months
Eng News-Rec
Engineering News-Record ; 142
1949
Aufsatz (Zeitschrift)
Englisch
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