Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge of unusual type, crosses arm of Lake Washington to carry highway from Seattle; feature of interest is telescoping draw or movable span; bridge consists of series of 22 rectangular pontoons; instead of floating independently, most of pontoons are connected by heavy bolts and shear locks to form rigid boxlike structure. (French abstract) (See also Engineer v 168 n 4361 and 4362 Aug 11 1939 p 154-6 and Aug 18 p 178-9)
Bridge of unusual type, crosses arm of Lake Washington to carry highway from Seattle; feature of interest is telescoping draw or movable span; bridge consists of series of 22 rectangular pontoons; instead of floating independently, most of pontoons are connected by heavy bolts and shear locks to form rigid boxlike structure. (French abstract) (See also Engineer v 168 n 4361 and 4362 Aug 11 1939 p 154-6 and Aug 18 p 178-9)
Rigid concrete pontoon bridge
Genie Civil
Tratman, E.E.R. (Autor:in)
Genie Civil ; 115
1939
3 pages
Aufsatz (Zeitschrift)
Französisch
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| Engineering Index Backfile | 1939
Concrete pontoon bridge planned
Engineering Index Backfile | 1937
Rigid frame superstructure on pontoon bridge
| Engineering Index Backfile | 1939