A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced prefabricated square steel pipe column bracket joint structure and construction method
The invention discloses a reinforced prefabricated square steel pipe column bracket joint structure and a construction method, and relates to the technical field of constructional engineering connection joints. A square steel pipe column is composed of a square steel pipe and core concrete poured in the square steel pipe; the square steel pipe column comprises an upper square steel pipe column and a lower square steel pipe column which are coaxially arranged in the longitudinal direction; a joint connecting piece is connected between the lower end of the upper square steel pipe column and the upper end of the lower square steel pipe column; brackets made of I-shaped steel are welded to the joint connecting piece, and the brackets are arranged on the outer surface of the joint connecting piece through the I-shaped steel to form a linear structure or an L-shaped structure or a T-shaped structure or a cross-shaped structure; and the joint connecting piece is fixedly connected with a precast beam through the brackets. In order to improve the reliability and assembly performance of the joints, the invention provides the reinforced prefabricated square steel pipe column bracket joint and the construction method.
本发明公开一种加强型预制方钢管柱牛腿节点结构及施工方法，涉及建筑工程连接节点技术领域，所述的方钢管柱由方钢管及浇筑于方钢管内的核心混凝土构成，所述的方钢管柱包括沿纵向同轴设置的上方钢管柱及下方钢管柱，所述的上方钢管柱的下端与下方钢管柱的上端之间连接有节点连接件，所述的节点连接件上焊接有由工字钢制成的牛腿，所述的牛腿通过工字钢在节点连接件的外表面排列成一字形或L型或T型或十字形结构，所述的节点连接件通过牛腿与预制梁固定连接。为了提高节点的可靠性及装配性，本发明提供了一种加强型预制方钢管柱牛腿节点及施工方法。
Reinforced prefabricated square steel pipe column bracket joint structure and construction method
The invention discloses a reinforced prefabricated square steel pipe column bracket joint structure and a construction method, and relates to the technical field of constructional engineering connection joints. A square steel pipe column is composed of a square steel pipe and core concrete poured in the square steel pipe; the square steel pipe column comprises an upper square steel pipe column and a lower square steel pipe column which are coaxially arranged in the longitudinal direction; a joint connecting piece is connected between the lower end of the upper square steel pipe column and the upper end of the lower square steel pipe column; brackets made of I-shaped steel are welded to the joint connecting piece, and the brackets are arranged on the outer surface of the joint connecting piece through the I-shaped steel to form a linear structure or an L-shaped structure or a T-shaped structure or a cross-shaped structure; and the joint connecting piece is fixedly connected with a precast beam through the brackets. In order to improve the reliability and assembly performance of the joints, the invention provides the reinforced prefabricated square steel pipe column bracket joint and the construction method.
本发明公开一种加强型预制方钢管柱牛腿节点结构及施工方法，涉及建筑工程连接节点技术领域，所述的方钢管柱由方钢管及浇筑于方钢管内的核心混凝土构成，所述的方钢管柱包括沿纵向同轴设置的上方钢管柱及下方钢管柱，所述的上方钢管柱的下端与下方钢管柱的上端之间连接有节点连接件，所述的节点连接件上焊接有由工字钢制成的牛腿，所述的牛腿通过工字钢在节点连接件的外表面排列成一字形或L型或T型或十字形结构，所述的节点连接件通过牛腿与预制梁固定连接。为了提高节点的可靠性及装配性，本发明提供了一种加强型预制方钢管柱牛腿节点及施工方法。
Reinforced prefabricated square steel pipe column bracket joint structure and construction method
一种加强型预制方钢管柱牛腿节点结构及施工方法
2021-07-13
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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