Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting joint of concrete-filled steel tubular column and reinforced concrete beam and construction method of connecting joint
The invention discloses a connecting joint of a concrete-filled steel tubular column and a reinforced concrete beam and a construction method of the connecting joint, and belongs to the field of buildings. Comprising a steel pipe concrete column and at least one reinforced concrete beam connected with the steel pipe concrete column, the steel pipe concrete column comprises a steel pipe column, the reinforced concrete beam comprises longitudinal load-bearing steel bars and stirrups, and steel bar penetrating holes are formed in the pipe wall, connected with the reinforced concrete beam, of the steel pipe column at connecting joints. The tail end of a longitudinal stressed steel bar of the reinforced concrete beam penetrates through the steel bar penetrating hole and is inserted into the steel pipe column; integrally poured and formed concrete is arranged in the steel pipe column and in the designed position of the reinforced concrete beam. According to the method, construction is convenient and fast, connection is reliable, and the technical problems that a traditional steel column and cast-in-place concrete beam joint connection structure is complex, integrity is poor, steel consumption is large, the welding workload is large, the welding quality is difficult to guarantee, and the joint fastening performance cannot be guaranteed after bolts are rusted are solved.
本发明公开了一种钢管混凝土柱与钢筋混凝土梁的连接节点及其施工方法，属于建筑领域。包括钢管混凝土柱以及与之连接的至少一个钢筋混凝土梁，钢管混凝土柱包括钢管柱，钢筋混凝土梁包括纵向受力钢筋和箍筋，钢管柱与钢筋混凝土梁连接的管壁上在连接节点处开设有钢筋穿过孔，钢筋混凝土梁的纵向受力钢筋的末端穿过钢筋穿过孔插在钢管柱内；钢管柱内以及钢筋混凝土梁的设计位置具有整体浇筑成型的混凝土。本发明提供的方法施工便捷且连接可靠，解决了传统钢柱和现浇混凝土梁节点连接结构复杂，整体性不佳，钢材消耗量大，焊接工作量大，焊接质量难以保证，以及螺栓锈蚀后节点紧固性无法保证的技术问题。
Connecting joint of concrete-filled steel tubular column and reinforced concrete beam and construction method of connecting joint
The invention discloses a connecting joint of a concrete-filled steel tubular column and a reinforced concrete beam and a construction method of the connecting joint, and belongs to the field of buildings. Comprising a steel pipe concrete column and at least one reinforced concrete beam connected with the steel pipe concrete column, the steel pipe concrete column comprises a steel pipe column, the reinforced concrete beam comprises longitudinal load-bearing steel bars and stirrups, and steel bar penetrating holes are formed in the pipe wall, connected with the reinforced concrete beam, of the steel pipe column at connecting joints. The tail end of a longitudinal stressed steel bar of the reinforced concrete beam penetrates through the steel bar penetrating hole and is inserted into the steel pipe column; integrally poured and formed concrete is arranged in the steel pipe column and in the designed position of the reinforced concrete beam. According to the method, construction is convenient and fast, connection is reliable, and the technical problems that a traditional steel column and cast-in-place concrete beam joint connection structure is complex, integrity is poor, steel consumption is large, the welding workload is large, the welding quality is difficult to guarantee, and the joint fastening performance cannot be guaranteed after bolts are rusted are solved.
本发明公开了一种钢管混凝土柱与钢筋混凝土梁的连接节点及其施工方法，属于建筑领域。包括钢管混凝土柱以及与之连接的至少一个钢筋混凝土梁，钢管混凝土柱包括钢管柱，钢筋混凝土梁包括纵向受力钢筋和箍筋，钢管柱与钢筋混凝土梁连接的管壁上在连接节点处开设有钢筋穿过孔，钢筋混凝土梁的纵向受力钢筋的末端穿过钢筋穿过孔插在钢管柱内；钢管柱内以及钢筋混凝土梁的设计位置具有整体浇筑成型的混凝土。本发明提供的方法施工便捷且连接可靠，解决了传统钢柱和现浇混凝土梁节点连接结构复杂，整体性不佳，钢材消耗量大，焊接工作量大，焊接质量难以保证，以及螺栓锈蚀后节点紧固性无法保证的技术问题。
Connecting joint of concrete-filled steel tubular column and reinforced concrete beam and construction method of connecting joint
钢管混凝土柱与钢筋混凝土梁的连接节点及其施工方法
HOU HETAO (Autor:in) / WANG HUAJIN (Autor:in) / MA JINLIANG (Autor:in) / FANG HAIBO (Autor:in) / MOU YINLIN (Autor:in) / DU ZHIHAO (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
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