Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precast members reduce roof costs
Inverted cone, 198-ft diam roof for new convention hall in Phoenix, Ariz, is essentially ribbed concrete membrane radially post-tensioned to resist tensile stresses and reduce roof sag; structure comprises 40 wedge-shaped ribbed precast concrete units 88-ft long supported by exterior compression ring and interior tension ring; compression ring rests on 20 precast T-columns at 18-ft intervals.
Precast members reduce roof costs
Inverted cone, 198-ft diam roof for new convention hall in Phoenix, Ariz, is essentially ribbed concrete membrane radially post-tensioned to resist tensile stresses and reduce roof sag; structure comprises 40 wedge-shaped ribbed precast concrete units 88-ft long supported by exterior compression ring and interior tension ring; compression ring rests on 20 precast T-columns at 18-ft intervals.
Precast members reduce roof costs
Eng News-Rec
Engineering News-Record ; 172
1964
Aufsatz (Zeitschrift)
Englisch
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