A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite column rigid connection joint and construction method thereof
The invention belongs to the technical field of building structures, and relates to a composite column rigid connection joint and a construction method thereof.The composite column rigid connection joint comprises a composite column, a cast-in-place concrete beam, a steel box beam and an H-shaped steel beam, and the composite column comprises a core steel pipe and a composite column outer steel pipe sleeving the core steel pipe; a plurality of vertical steel plates are evenly arranged between the composite column outer steel pipe and the core steel pipe in the circumferential direction at intervals, the two sides of the vertical steel plates are connected with the composite column outer steel pipe and the core steel pipe so that the composite column can form a whole, and an upper horizontal outer ring plate and a lower horizontal outer ring plate are arranged on the outer circumferential face of the composite column outer steel pipe. The cast-in-place concrete beam, the steel box beam and the H-shaped steel beam are all arranged between the upper horizontal outer ring plate and the lower horizontal outer ring plate and fixedly connected with the composite column outer steel pipe and the upper horizontal outer ring plate and the lower horizontal outer ring plate respectively. The invention provides a node structure suitable for rigid connection of a composite column and a steel box beam, a cast-in-place concrete beam and an H-shaped steel beam, and the quality requirements of stress and building construction of a complex connection node under various working conditions are met.
本发明涉及属于建筑结构技术领域，涉及一种叠合柱刚接连接节点及其施工方法，包括叠合柱、现浇混凝土梁、钢箱梁及H型钢梁，叠合柱包括核心钢管和外套于核心钢管的叠合柱外钢管，叠合柱外钢管与核心钢管之间沿周向均匀间隔设置有若干竖钢板，竖钢板两侧连接叠合柱外钢管和核心钢管以使得叠合柱形成一个整体，并在叠合柱外钢管的外圆周面设有上下两道水平外环板；现浇混凝土梁、钢箱梁及H型钢梁均在设置在上下两道水平外环板之间，且分别与所述叠合柱外钢管和上下两道水平外环板固定连接。本发明提供了一种适用于叠合柱与钢箱梁、现浇混凝土梁以及H型钢梁刚接连接的节点构造，满足了复杂连接节点在各种工况下受力与建造施工的质量需求。
Composite column rigid connection joint and construction method thereof
The invention belongs to the technical field of building structures, and relates to a composite column rigid connection joint and a construction method thereof.The composite column rigid connection joint comprises a composite column, a cast-in-place concrete beam, a steel box beam and an H-shaped steel beam, and the composite column comprises a core steel pipe and a composite column outer steel pipe sleeving the core steel pipe; a plurality of vertical steel plates are evenly arranged between the composite column outer steel pipe and the core steel pipe in the circumferential direction at intervals, the two sides of the vertical steel plates are connected with the composite column outer steel pipe and the core steel pipe so that the composite column can form a whole, and an upper horizontal outer ring plate and a lower horizontal outer ring plate are arranged on the outer circumferential face of the composite column outer steel pipe. The cast-in-place concrete beam, the steel box beam and the H-shaped steel beam are all arranged between the upper horizontal outer ring plate and the lower horizontal outer ring plate and fixedly connected with the composite column outer steel pipe and the upper horizontal outer ring plate and the lower horizontal outer ring plate respectively. The invention provides a node structure suitable for rigid connection of a composite column and a steel box beam, a cast-in-place concrete beam and an H-shaped steel beam, and the quality requirements of stress and building construction of a complex connection node under various working conditions are met.
本发明涉及属于建筑结构技术领域，涉及一种叠合柱刚接连接节点及其施工方法，包括叠合柱、现浇混凝土梁、钢箱梁及H型钢梁，叠合柱包括核心钢管和外套于核心钢管的叠合柱外钢管，叠合柱外钢管与核心钢管之间沿周向均匀间隔设置有若干竖钢板，竖钢板两侧连接叠合柱外钢管和核心钢管以使得叠合柱形成一个整体，并在叠合柱外钢管的外圆周面设有上下两道水平外环板；现浇混凝土梁、钢箱梁及H型钢梁均在设置在上下两道水平外环板之间，且分别与所述叠合柱外钢管和上下两道水平外环板固定连接。本发明提供了一种适用于叠合柱与钢箱梁、现浇混凝土梁以及H型钢梁刚接连接的节点构造，满足了复杂连接节点在各种工况下受力与建造施工的质量需求。
Composite column rigid connection joint and construction method thereof
一种叠合柱刚接连接节点及其施工方法
TANG YI (author) / LIU LEI (author) / LI ZHEGANG (author) / CHEN ZHUANWEN (author) / WU QIUYUN (author)
2023-08-22
Patent
Electronic Resource
Chinese
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