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A platform for research: civil engineering, architecture and urbanism
Node connecting structure of concrete filled steel tubular column and superposed concrete beam and construction method
The invention discloses a node connecting structure of a concrete-filled steel tube column and a laminated concrete beam, and relates to the technical field of structural engineering.The node connecting structure comprises the concrete-filled steel tube column and the laminated concrete beam, the laminated concrete beam comprises a prefabricated part and a post-cast layer, and a steel reinforcement framework is arranged at the post-cast layer; an inserting section is formed at one end, close to the concrete filled steel tubular column, of the steel reinforcement framework; a connecting steel plate is horizontally arranged on the side, close to the overlapped concrete beam, of the concrete-filled steel tube column, the end of the overlapped concrete beam is placed on the connecting steel plate, a hole is further formed in the side, close to the overlapped concrete beam, of the concrete-filled steel tube column, and the hole corresponds to the inserting section. The inserting sections are inserted into the corresponding holes, and the post-pouring layer and the steel pipe concrete column are integrally poured. The invention further discloses a construction method of the node connecting structure. The construction difficulty is reduced while reliable connection of beam-column joints is guaranteed.
本发明公开了一种钢管混凝土柱与叠合混凝土梁的节点连接结构，涉及结构工程技术领域，包括钢管混凝土柱和叠合混凝土梁，所述叠合混凝土梁包括预制部和后浇层，所述后浇层处设置有钢筋骨架，所述钢筋骨架靠近所述钢管混凝土柱的一端形成有插接段；所述钢管混凝土柱靠近所述叠合混凝土梁的一侧水平设置有连接钢板，所述叠合混凝土梁的端部搁置于所述连接钢板上，所述钢管混凝土柱靠近所述叠合混凝土梁的一侧还开设有洞口，所述洞口与所述插接段对应设置，所述插接段插入对应的所述洞口内，且所述后浇层与所述钢管混凝土柱整体浇筑。本发明还公开了一种上述节点连接结构的施工方法。本发明在保证梁柱节点连接可靠的同时，降低了施工难度。
Node connecting structure of concrete filled steel tubular column and superposed concrete beam and construction method
The invention discloses a node connecting structure of a concrete-filled steel tube column and a laminated concrete beam, and relates to the technical field of structural engineering.The node connecting structure comprises the concrete-filled steel tube column and the laminated concrete beam, the laminated concrete beam comprises a prefabricated part and a post-cast layer, and a steel reinforcement framework is arranged at the post-cast layer; an inserting section is formed at one end, close to the concrete filled steel tubular column, of the steel reinforcement framework; a connecting steel plate is horizontally arranged on the side, close to the overlapped concrete beam, of the concrete-filled steel tube column, the end of the overlapped concrete beam is placed on the connecting steel plate, a hole is further formed in the side, close to the overlapped concrete beam, of the concrete-filled steel tube column, and the hole corresponds to the inserting section. The inserting sections are inserted into the corresponding holes, and the post-pouring layer and the steel pipe concrete column are integrally poured. The invention further discloses a construction method of the node connecting structure. The construction difficulty is reduced while reliable connection of beam-column joints is guaranteed.
本发明公开了一种钢管混凝土柱与叠合混凝土梁的节点连接结构，涉及结构工程技术领域，包括钢管混凝土柱和叠合混凝土梁，所述叠合混凝土梁包括预制部和后浇层，所述后浇层处设置有钢筋骨架，所述钢筋骨架靠近所述钢管混凝土柱的一端形成有插接段；所述钢管混凝土柱靠近所述叠合混凝土梁的一侧水平设置有连接钢板，所述叠合混凝土梁的端部搁置于所述连接钢板上，所述钢管混凝土柱靠近所述叠合混凝土梁的一侧还开设有洞口，所述洞口与所述插接段对应设置，所述插接段插入对应的所述洞口内，且所述后浇层与所述钢管混凝土柱整体浇筑。本发明还公开了一种上述节点连接结构的施工方法。本发明在保证梁柱节点连接可靠的同时，降低了施工难度。
Node connecting structure of concrete filled steel tubular column and superposed concrete beam and construction method
钢管混凝土柱与叠合混凝土梁的节点连接结构及施工方法
HOU HETAO (author) / WANG HUAJIN (author) / YANG GUO (author) / FANG HAIBO (author) / MOU YINLIN (author) / DU ZHIHAO (author)
2024-03-12
Patent
Electronic Resource
Chinese
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Connecting structure of concrete filled steel tubular column
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