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A platform for research: civil engineering, architecture and urbanism
Bolt type prefabricated shear wall vertical mixed connection joint
The invention discloses a plug pin type prefabricated shear wall vertical mixed connection joint which comprises a prefabricated shear wall structure, and the prefabricated shear wall structure comprises square steel sleeves, plug pin screws, shear wall vertical distribution bars and shear wall horizontal distribution bars. The bottoms of every two adjacent shear wall vertical distribution bars in any row are welded and fixed to the upper surface of the square steel sleeve, and the tops of every two adjacent shear wall vertical distribution bars in any row are connected in a U-shaped mode to form a closed-loop structure. The square steel sleeve is provided with bolt holes in the inner sides of the two welding ends of the bottom of any closed-loop shear wall vertical distribution rib, and bolt screws are correspondingly arranged in the bolt holes in an inserted mode. The prefabricated part is easy to manufacture and convenient to install; materials are low in cost and can be popularized and applied; the prefabricated shear wall bottom grouting square steel sleeve is high in bearing capacity and good in integrity.
本发明公开了一种插销式预制剪力墙竖向混合连接节点，包括预制剪力墙结构，所述预制剪力墙结构包括方钢套、插销螺杆、剪力墙竖向分布筋和剪力墙水平分布筋，任一排顺序相邻的两剪力墙竖向分布筋底部焊接固定在方钢套上表面且顶部U型连接形成闭环结构，两排剪力墙竖向分布筋前后对应设置，所述方钢套在任一闭环的剪力墙竖向分布筋底部两焊接端内侧分别设置有插销孔并对应插接设置有插销螺杆。本发明预制构件制作简单，安装方便；材料成本低廉，可推广应用；预制剪力墙底部注浆方钢套承载力高、整体性好。
Bolt type prefabricated shear wall vertical mixed connection joint
The invention discloses a plug pin type prefabricated shear wall vertical mixed connection joint which comprises a prefabricated shear wall structure, and the prefabricated shear wall structure comprises square steel sleeves, plug pin screws, shear wall vertical distribution bars and shear wall horizontal distribution bars. The bottoms of every two adjacent shear wall vertical distribution bars in any row are welded and fixed to the upper surface of the square steel sleeve, and the tops of every two adjacent shear wall vertical distribution bars in any row are connected in a U-shaped mode to form a closed-loop structure. The square steel sleeve is provided with bolt holes in the inner sides of the two welding ends of the bottom of any closed-loop shear wall vertical distribution rib, and bolt screws are correspondingly arranged in the bolt holes in an inserted mode. The prefabricated part is easy to manufacture and convenient to install; materials are low in cost and can be popularized and applied; the prefabricated shear wall bottom grouting square steel sleeve is high in bearing capacity and good in integrity.
本发明公开了一种插销式预制剪力墙竖向混合连接节点，包括预制剪力墙结构，所述预制剪力墙结构包括方钢套、插销螺杆、剪力墙竖向分布筋和剪力墙水平分布筋，任一排顺序相邻的两剪力墙竖向分布筋底部焊接固定在方钢套上表面且顶部U型连接形成闭环结构，两排剪力墙竖向分布筋前后对应设置，所述方钢套在任一闭环的剪力墙竖向分布筋底部两焊接端内侧分别设置有插销孔并对应插接设置有插销螺杆。本发明预制构件制作简单，安装方便；材料成本低廉，可推广应用；预制剪力墙底部注浆方钢套承载力高、整体性好。
Bolt type prefabricated shear wall vertical mixed connection joint
一种插销式预制剪力墙竖向混合连接节点
CAO XIAOLUO (author)
2022-04-05
Patent
Electronic Resource
Chinese
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