Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sand fill reduces weight of bridge pier
Deadweight of one of piers for new Mississippi River Bridge at Dubuque, Iowa, was reduced 1120 tons by making central portion of base sand fill; reduction in cost also was achieved because of large amount of concrete eliminated; pier was built by sinking wooden crib within which 9-ft thick vertical concrete wall was placed by tremie to confine sand fill.
Sand fill reduces weight of bridge pier
Deadweight of one of piers for new Mississippi River Bridge at Dubuque, Iowa, was reduced 1120 tons by making central portion of base sand fill; reduction in cost also was achieved because of large amount of concrete eliminated; pier was built by sinking wooden crib within which 9-ft thick vertical concrete wall was placed by tremie to confine sand fill.
Sand fill reduces weight of bridge pier
Eng News-Rec
Engineering News-Record ; 129
1942
3 pages
Aufsatz (Zeitschrift)
Englisch
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