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A platform for research: civil engineering, architecture and urbanism
Bidirectional connection joint of concrete modular stacking frame structure and construction method
The invention discloses a concrete modular stacking frame structure two-way connection joint and a construction method, and belongs to the technical field of concrete module construction, an upper module and a lower module are pre-buried at the top of a unit column of the lower module through a steel pipe inner core barrel, the upper module is connected with the exposed steel pipe inner core barrel through a square cavity, and after pouring is completed, the steel pipe inner core barrel is connected with the upper module through a square cavity; column-column connection between the modules is achieved, integration between the upper module and the lower module is achieved, and by means of the connection mode, internal force such as bending moment, shearing force and axial force can be effectively transmitted. Transverse connection between the horizontal modules is achieved through the steel plate frames, the left steel pipe inner core barrel and the right steel pipe inner core barrel which are arranged side by side are horizontally connected through the steel plate frames, and node area loads can be effectively transmitted; according to the structure, vertical column-column connection is matched with transverse steel plate frame connection, the connection strength and rigidity of the joint position are enhanced, the stability of the whole structure is enhanced, and the breakthrough of the stacked concrete modular building from a low layer to a high layer can be achieved.
本发明公开了一种混凝土模块化堆叠框架结构双向连接节点及施工方法，属于混凝土模块施工技术领域，上模块和下模块之间通过钢管内芯筒预埋在下模块的单元柱顶，上模块通过方形空腔连接露出的钢管内芯筒，在浇筑完成后，实现模块之间的柱‑柱连接，实现上模块与下模块之间的整体化，此连接方式能有效传递弯矩、剪力以及轴力等内力；并且通过钢板架实现水平模块之间的横向连接，通过钢板架将并排的左右两块钢管内芯筒水平连接，可以有效传递节点区域荷载；此结构通过竖向柱‑柱连接配合横向钢板架连接，加强节点位置的连接强度和刚度，增强整体结构的稳定性，可实现堆叠混凝土模块化建筑从低层到高层的突破。
Bidirectional connection joint of concrete modular stacking frame structure and construction method
The invention discloses a concrete modular stacking frame structure two-way connection joint and a construction method, and belongs to the technical field of concrete module construction, an upper module and a lower module are pre-buried at the top of a unit column of the lower module through a steel pipe inner core barrel, the upper module is connected with the exposed steel pipe inner core barrel through a square cavity, and after pouring is completed, the steel pipe inner core barrel is connected with the upper module through a square cavity; column-column connection between the modules is achieved, integration between the upper module and the lower module is achieved, and by means of the connection mode, internal force such as bending moment, shearing force and axial force can be effectively transmitted. Transverse connection between the horizontal modules is achieved through the steel plate frames, the left steel pipe inner core barrel and the right steel pipe inner core barrel which are arranged side by side are horizontally connected through the steel plate frames, and node area loads can be effectively transmitted; according to the structure, vertical column-column connection is matched with transverse steel plate frame connection, the connection strength and rigidity of the joint position are enhanced, the stability of the whole structure is enhanced, and the breakthrough of the stacked concrete modular building from a low layer to a high layer can be achieved.
本发明公开了一种混凝土模块化堆叠框架结构双向连接节点及施工方法，属于混凝土模块施工技术领域，上模块和下模块之间通过钢管内芯筒预埋在下模块的单元柱顶，上模块通过方形空腔连接露出的钢管内芯筒，在浇筑完成后，实现模块之间的柱‑柱连接，实现上模块与下模块之间的整体化，此连接方式能有效传递弯矩、剪力以及轴力等内力；并且通过钢板架实现水平模块之间的横向连接，通过钢板架将并排的左右两块钢管内芯筒水平连接，可以有效传递节点区域荷载；此结构通过竖向柱‑柱连接配合横向钢板架连接，加强节点位置的连接强度和刚度，增强整体结构的稳定性，可实现堆叠混凝土模块化建筑从低层到高层的突破。
Bidirectional connection joint of concrete modular stacking frame structure and construction method
一种混凝土模块化堆叠框架结构双向连接节点及施工方法
ZHANG HUYUE (author) / YANG YUANLONG (author) / LU GUANGYAO (author) / GUO LANHUI (author) / JIANG SHIYONG (author) / LIANG WENTAO (author) / NIE WANQIAN (author) / YANG QINGJIE (author) / YU YINGYING (author)
2024-11-15
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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