Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete-filled steel tube column-reinforced concrete beam joint connection method
The invention belongs to the field of building structures, and particularly relates to a concrete-filled steel tube column-reinforced concrete beam joint connection method. The method is a novel connection method aiming to solve the problems that a connection joint of a concrete-filled steel tube column and a reinforced concrete beam is large in welding workload and large in construction operation difficulty. The method is characterized in that an upper flange plate, a lower flange plate, a vertical plate, a plurality of longitudinal ribs, a plurality of sleeves and a circular steel pipe are included and has the advantages that the vertical plate is narrow, the beam end rib drawing arrangement is not affected by the vertical plate; the tail ends of reinforcing steel bars are provided with the sleeves, the length of the lap joint segment is decreased, the length of the upper flange plate and the lower flange plate can be decreased, conveying is facilitated, and steel can be saved; connection among the upper flange plate, the lower flange plate, the vertical plate and column type steel flange is finished in a factory, the construction stage is free of welding work, and construction is fast and convenient to conduct.
Concrete-filled steel tube column-reinforced concrete beam joint connection method
The invention belongs to the field of building structures, and particularly relates to a concrete-filled steel tube column-reinforced concrete beam joint connection method. The method is a novel connection method aiming to solve the problems that a connection joint of a concrete-filled steel tube column and a reinforced concrete beam is large in welding workload and large in construction operation difficulty. The method is characterized in that an upper flange plate, a lower flange plate, a vertical plate, a plurality of longitudinal ribs, a plurality of sleeves and a circular steel pipe are included and has the advantages that the vertical plate is narrow, the beam end rib drawing arrangement is not affected by the vertical plate; the tail ends of reinforcing steel bars are provided with the sleeves, the length of the lap joint segment is decreased, the length of the upper flange plate and the lower flange plate can be decreased, conveying is facilitated, and steel can be saved; connection among the upper flange plate, the lower flange plate, the vertical plate and column type steel flange is finished in a factory, the construction stage is free of welding work, and construction is fast and convenient to conduct.
Concrete-filled steel tube column-reinforced concrete beam joint connection method
YU YU (Autor:in) / LIU JIEPENG (Autor:in) / GU JUN (Autor:in)
26.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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