Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Greatest concrete arch span in world
Interesting construction techniques were employed on Gladesville Bridge which spans Paramatta River, near Sydney Harbor, Australia; design is based on 1000 ft arch design in reinforced and prestressed concrete; 50-ton precast units were used to produce 4 box section ribs located side by side; ribs are joined transversely by reinforced post-tensioned concrete diaphragms; erection of box ribs was carried out one rib at a time and supported on falsework located on tubular steel piles; other bridges in area are briefly described.
Greatest concrete arch span in world
Interesting construction techniques were employed on Gladesville Bridge which spans Paramatta River, near Sydney Harbor, Australia; design is based on 1000 ft arch design in reinforced and prestressed concrete; 50-ton precast units were used to produce 4 box section ribs located side by side; ribs are joined transversely by reinforced post-tensioned concrete diaphragms; erection of box ribs was carried out one rib at a time and supported on falsework located on tubular steel piles; other bridges in area are briefly described.
Greatest concrete arch span in world
Surveyor
Surveyor ; 123
1964
3 pages
Aufsatz (Zeitschrift)
Englisch
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