Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Replacement of 50-yr old highway bridge by new structure with 341-ft vertical-lift span weighing 2730 tons; silicon steel was largely used to keep down weight; span is operated electrically, with gasoline engine in reserve; span cannot be raised unless traffic is stopped; lift span erected in nearly open position, by cantilevering out from two towers. (see also Gen Contractors Assn -- Bul v 24 n 5 May 1933 p 75-80)
Replacement of 50-yr old highway bridge by new structure with 341-ft vertical-lift span weighing 2730 tons; silicon steel was largely used to keep down weight; span is operated electrically, with gasoline engine in reserve; span cannot be raised unless traffic is stopped; lift span erected in nearly open position, by cantilevering out from two towers. (see also Gen Contractors Assn -- Bul v 24 n 5 May 1933 p 75-80)
Albany-rensselaer vertical-lift bridge
Civ Eng (NY)
Hardesty, S. (Autor:in)
1933
5 pages
Aufsatz (Zeitschrift)
Englisch
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