A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated double-steel-plate concrete composite shear wall dry type connecting joint and construction method
The invention discloses a prefabricated double-steel-plate concrete composite shear wall dry-type connection node and a construction method, and the prefabricated double-steel-plate concrete composite shear wall dry-type connection node comprises a shear wall-shear wall-composite floor slab node which comprises a shear wall and a composite floor slab; h-shaped connecting steel frames and constraint opposite-pull screws are arranged at the joints of the shear walls and the composite floor slabs, and the constraint opposite-pull screws are inserted into the H-shaped connecting steel frames in a penetrating mode. The prefabricated concrete shear wall has the same mechanical property as cast-in-place, the construction efficiency and the quality reliability of vertical and horizontal connection of the prefabricated concrete shear wall can be further improved, and the comprehensive construction cost is reduced.
本发明公开了预制双钢板混凝土组合剪力墙干式连接节点及施工方法，包括剪力墙—剪力墙—叠合楼板节点，所述剪力墙—剪力墙—叠合楼板节点包括剪力墙与叠合楼板，所述剪力墙与叠合楼板连接处设有H型连接钢框以及约束对拉螺杆，所述约束对拉螺杆贯穿插接于H型连接钢框上；本发明不仅具有等同现浇的力学性能，并且能够进一步改善预制混凝土剪力墙竖向和水平连接的施工效率和质量可靠性，降低综合建造成本。
Prefabricated double-steel-plate concrete composite shear wall dry type connecting joint and construction method
The invention discloses a prefabricated double-steel-plate concrete composite shear wall dry-type connection node and a construction method, and the prefabricated double-steel-plate concrete composite shear wall dry-type connection node comprises a shear wall-shear wall-composite floor slab node which comprises a shear wall and a composite floor slab; h-shaped connecting steel frames and constraint opposite-pull screws are arranged at the joints of the shear walls and the composite floor slabs, and the constraint opposite-pull screws are inserted into the H-shaped connecting steel frames in a penetrating mode. The prefabricated concrete shear wall has the same mechanical property as cast-in-place, the construction efficiency and the quality reliability of vertical and horizontal connection of the prefabricated concrete shear wall can be further improved, and the comprehensive construction cost is reduced.
本发明公开了预制双钢板混凝土组合剪力墙干式连接节点及施工方法，包括剪力墙—剪力墙—叠合楼板节点，所述剪力墙—剪力墙—叠合楼板节点包括剪力墙与叠合楼板，所述剪力墙与叠合楼板连接处设有H型连接钢框以及约束对拉螺杆，所述约束对拉螺杆贯穿插接于H型连接钢框上；本发明不仅具有等同现浇的力学性能，并且能够进一步改善预制混凝土剪力墙竖向和水平连接的施工效率和质量可靠性，降低综合建造成本。
Prefabricated double-steel-plate concrete composite shear wall dry type connecting joint and construction method
预制双钢板混凝土组合剪力墙干式连接节点及施工方法
ZHANG PENGYUAN (author) / ZHAO YONGQIANG (author) / XIE YI (author) / HU ZHONGPING (author) / PAN HAN (author) / SUN KEPING (author)
2022-10-04
Patent
Electronic Resource
Chinese
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