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A platform for research: civil engineering, architecture and urbanism
Size-adjustable prefabricated core tube and construction method thereof
The invention discloses a size-adjustable prefabricated core tube and a construction method thereof, and belongs to the technical field of prefabricated assembly. The novel size-adjustable prefabricated core tube comprises a prefabricated shear wall, a prefabricated steel tube confined steel reinforced concrete column, variable connecting stirrups, steel bar two-way connectors and shear wall connecting longitudinal bars; the prefabricated shear wall is composed of two novel prefabricated wall panels, corrugated steel bars and wall panel connecting steel bars; and the prefabricated steel tube confined steel reinforced concrete column is composed of a prefabricated perforated steel tube and cross-shaped structural steel. The variable connecting stirrups are connected with the prefabricated shear wall and the prefabricated steel tube confined steel reinforced concrete column, the size can be adjusted according to the size of the prefabricated shear wall and the size of the prefabricated steel tube confined steel reinforced concrete column, the size change is flexible, a stirrup cage is automatically formed, and manual binding is not needed. The novel size-adjustable prefabricated coretube solves the problems of formworks caused by size floating of an assembly type structure core tube, hoisting, installation and connection of prefabricated components and the like.
本发明公开了一种尺寸可调节的预制装配式核心筒及其建造方法，属于预制装配技术领域，该尺寸可调节的新型预制装配式核心筒包括预制剪力墙、预制钢管约束型钢混凝土柱、可变连接箍筋、钢筋双通连接接头、剪力墙连接纵筋；预制剪力墙由两块新型预制墙面板、波形钢筋、墙面板连接钢筋组成；预制钢管约束型钢混凝土柱由预制开孔钢管、十字形型钢组成。可变连接箍筋与预制剪力墙和预制钢管约束型钢混凝土柱连接，大小可根据预制剪力墙和预制钢管约束型钢混凝土柱的大小进行调整，尺寸变化灵活，且自动形成箍筋笼，无需人工绑扎。尺寸可调节的新型预制装配式核心筒克服了装配式结构核心筒大小浮动导致的模板问题，以及预制构件的吊装、安装连接等问题。
Size-adjustable prefabricated core tube and construction method thereof
The invention discloses a size-adjustable prefabricated core tube and a construction method thereof, and belongs to the technical field of prefabricated assembly. The novel size-adjustable prefabricated core tube comprises a prefabricated shear wall, a prefabricated steel tube confined steel reinforced concrete column, variable connecting stirrups, steel bar two-way connectors and shear wall connecting longitudinal bars; the prefabricated shear wall is composed of two novel prefabricated wall panels, corrugated steel bars and wall panel connecting steel bars; and the prefabricated steel tube confined steel reinforced concrete column is composed of a prefabricated perforated steel tube and cross-shaped structural steel. The variable connecting stirrups are connected with the prefabricated shear wall and the prefabricated steel tube confined steel reinforced concrete column, the size can be adjusted according to the size of the prefabricated shear wall and the size of the prefabricated steel tube confined steel reinforced concrete column, the size change is flexible, a stirrup cage is automatically formed, and manual binding is not needed. The novel size-adjustable prefabricated coretube solves the problems of formworks caused by size floating of an assembly type structure core tube, hoisting, installation and connection of prefabricated components and the like.
本发明公开了一种尺寸可调节的预制装配式核心筒及其建造方法，属于预制装配技术领域，该尺寸可调节的新型预制装配式核心筒包括预制剪力墙、预制钢管约束型钢混凝土柱、可变连接箍筋、钢筋双通连接接头、剪力墙连接纵筋；预制剪力墙由两块新型预制墙面板、波形钢筋、墙面板连接钢筋组成；预制钢管约束型钢混凝土柱由预制开孔钢管、十字形型钢组成。可变连接箍筋与预制剪力墙和预制钢管约束型钢混凝土柱连接，大小可根据预制剪力墙和预制钢管约束型钢混凝土柱的大小进行调整，尺寸变化灵活，且自动形成箍筋笼，无需人工绑扎。尺寸可调节的新型预制装配式核心筒克服了装配式结构核心筒大小浮动导致的模板问题，以及预制构件的吊装、安装连接等问题。
Size-adjustable prefabricated core tube and construction method thereof
一种尺寸可调节的预制装配式核心筒及其建造方法
WU KAI (author) / ZHENG HUIMING (author) / ZHAO JIXIANG (author) / NIU CHAOJUN (author) / LIN JUNFU (author)
2020-10-13
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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