A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete filled steel tubular column with steel waist ring plate and construction method
The invention relates to the field of civil engineering, and discloses a concrete-filled steel tube column with a steel waist ring plate and a construction method.The concrete-filled steel tube column with the steel waist ring plate comprises a steel tube and concrete, the steel tube is provided with the steel waist ring plate, and a through cavity is formed in the center area of the steel waist ring plate; and the concrete is poured in the steel pipe and the through cavity. According to the construction method provided by the invention, the steel waist ring plate transversely penetrates through the steel pipe and is connected with the steel pipe through a flange connection method or a groove welding seam; a through cavity is formed in the middle of the steel waist annular plate so as to guarantee the integrality of concrete pouring. The steel waist ring plate provided by the invention can effectively restrain the lateral deformation of the steel pipe and the concrete, and improves the bearing capacity and the anti-seismic ductility of the concrete filled steel tubular column.
本发明涉及土木工程领域，公开了一种带钢腰环板的钢管混凝土柱及施工方法，其中该带钢腰环板的钢管混凝土柱，包括钢管、混凝土，所述钢管设有钢腰环板，所述钢腰环板中心区域设有贯通空腔，所述混凝土浇筑在所述钢管的内部及所述贯通空腔。本发明提供的施工方法，将钢腰环板横向贯通所述钢管，并与所述钢管通过法兰连接法或坡口焊缝连接；所述钢腰环板中间形成贯通空腔以保证混凝土浇筑的整体性。本发明提供的钢腰环板可以有效约束所述钢管与所述混凝土的侧向变形，提高钢管混凝土柱的承载能力与抗震延性。
Concrete filled steel tubular column with steel waist ring plate and construction method
The invention relates to the field of civil engineering, and discloses a concrete-filled steel tube column with a steel waist ring plate and a construction method.The concrete-filled steel tube column with the steel waist ring plate comprises a steel tube and concrete, the steel tube is provided with the steel waist ring plate, and a through cavity is formed in the center area of the steel waist ring plate; and the concrete is poured in the steel pipe and the through cavity. According to the construction method provided by the invention, the steel waist ring plate transversely penetrates through the steel pipe and is connected with the steel pipe through a flange connection method or a groove welding seam; a through cavity is formed in the middle of the steel waist annular plate so as to guarantee the integrality of concrete pouring. The steel waist ring plate provided by the invention can effectively restrain the lateral deformation of the steel pipe and the concrete, and improves the bearing capacity and the anti-seismic ductility of the concrete filled steel tubular column.
本发明涉及土木工程领域，公开了一种带钢腰环板的钢管混凝土柱及施工方法，其中该带钢腰环板的钢管混凝土柱，包括钢管、混凝土，所述钢管设有钢腰环板，所述钢腰环板中心区域设有贯通空腔，所述混凝土浇筑在所述钢管的内部及所述贯通空腔。本发明提供的施工方法，将钢腰环板横向贯通所述钢管，并与所述钢管通过法兰连接法或坡口焊缝连接；所述钢腰环板中间形成贯通空腔以保证混凝土浇筑的整体性。本发明提供的钢腰环板可以有效约束所述钢管与所述混凝土的侧向变形，提高钢管混凝土柱的承载能力与抗震延性。
Concrete filled steel tubular column with steel waist ring plate and construction method
一种带钢腰环板的钢管混凝土柱及施工方法
XIONG MINGXIANG (author) / CHEN CAIMIN (author)
2022-07-29
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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