Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Versatile barges climb out of water to build bridge piers
Five hundred-ton-capacity pneumatic jacks acting on 6-ft-diam caisson legs converted floating rigs into stable platforms for construction of 21,800-ft toll bridge across mouth of swift-flowing Columbia River; special jacking barges, which float only when moving between work locations, and steel probe lowered from truss connecting two lifting barges to check falsework are described.
Versatile barges climb out of water to build bridge piers
Five hundred-ton-capacity pneumatic jacks acting on 6-ft-diam caisson legs converted floating rigs into stable platforms for construction of 21,800-ft toll bridge across mouth of swift-flowing Columbia River; special jacking barges, which float only when moving between work locations, and steel probe lowered from truss connecting two lifting barges to check falsework are described.
Versatile barges climb out of water to build bridge piers
Construction Methods Equipment
1963
5 pages
Aufsatz (Zeitschrift)
Englisch
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Structural Behavior of Barges in High-Energy Collisions against Bridge Piers
| Online Contents | 2016
Structural Behavior of Barges in High-Energy Collisions against Bridge Piers
| British Library Online Contents | 2016
Engineering Index Backfile | 1959