Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underpinning 17 story building founded on old pneumatic caissons proves difficult task
Provision for new Central Union vault in old Manhattan Life Bldg., N. Y. C., requires replacing massive brick piers with steel columns in cramped quarters; watertight joints built between old wall piers; cantilever girders carried on temporary concrete piers; monorail system overhead used to remove excavated material; condition of old caissons showing insufficient and poor concrete; plan and section of timber bracing system. (see editorial comments Underground Facts and Difficult Underpinning on pp. 201, 202)
Underpinning 17 story building founded on old pneumatic caissons proves difficult task
Provision for new Central Union vault in old Manhattan Life Bldg., N. Y. C., requires replacing massive brick piers with steel columns in cramped quarters; watertight joints built between old wall piers; cantilever girders carried on temporary concrete piers; monorail system overhead used to remove excavated material; condition of old caissons showing insufficient and poor concrete; plan and section of timber bracing system. (see editorial comments Underground Facts and Difficult Underpinning on pp. 201, 202)
Underpinning 17 story building founded on old pneumatic caissons proves difficult task
Eng. News-Rec
Glick, G.W. (Autor:in)
Engineering News-Record ; 103
1929
5 pages
8 Figs.
Aufsatz (Zeitschrift)
Englisch
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