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A platform for research: civil engineering, architecture and urbanism
Reinforced concrete frame column steel reinforcement cage and manufacturing method thereof
The invention discloses a reinforced concrete frame column steel reinforcement cage and a manufacturing method thereof. The reinforced concrete frame column steel reinforcement cage comprises a lowergrouting sleeve steel reinforcement cage body and an upper stand column steel reinforcement cage body, the inner layer of the upper stand column steel reinforcement cage body is formed by arranging longitudinal main reinforcements into an octagon shape, octagonal spiral stirrups are bound outside the main reinforcements, the outer layers of the octagonal spiral stirrups are formed by arranging longitudinal main reinforcements into a rectangle, and rectangular stirrups are fixed outside the main reinforcements. According to the steel reinforcement cage and the manufacturing method of the steelreinforcement cage, the octagonal stirrup form is adopted, automatic, efficient and high-quality machining of the formed reinforcement framework can be achieved, the section is restrained more effectively through the continuous spiral stirrups, the section bearing capacity is improved, and the overall frame rigidity is improved; and meanwhile, dead weight of the steel reinforcement cage is reduced, the consumption of reinforcing steel bars is saved, the working efficiency is improved, and the engineering quality is guaranteed.
本发明公开了一种钢筋混凝土框架柱钢筋笼及其制作方法，所述钢筋混凝土框架柱钢筋笼包括下部灌浆套筒钢筋笼和上部立柱钢筋笼。所述上部立柱钢筋笼内层为纵向主筋排成八角形，主筋外绑定八角螺旋箍筋；八角螺旋箍筋外层为纵向主筋排成矩形，主筋外固定矩形箍筋。本发明中的钢筋笼和钢筋笼的制作方法采用了八角箍筋的形式，可实现成型钢筋骨架自动、高效、高品质的加工，利用连续螺旋箍筋更有效约束截面提高截面承载能力，提升整体框架刚度。同时减轻钢筋笼自重，节省钢筋用量，提高工作效率，确保工程质量。
Reinforced concrete frame column steel reinforcement cage and manufacturing method thereof
The invention discloses a reinforced concrete frame column steel reinforcement cage and a manufacturing method thereof. The reinforced concrete frame column steel reinforcement cage comprises a lowergrouting sleeve steel reinforcement cage body and an upper stand column steel reinforcement cage body, the inner layer of the upper stand column steel reinforcement cage body is formed by arranging longitudinal main reinforcements into an octagon shape, octagonal spiral stirrups are bound outside the main reinforcements, the outer layers of the octagonal spiral stirrups are formed by arranging longitudinal main reinforcements into a rectangle, and rectangular stirrups are fixed outside the main reinforcements. According to the steel reinforcement cage and the manufacturing method of the steelreinforcement cage, the octagonal stirrup form is adopted, automatic, efficient and high-quality machining of the formed reinforcement framework can be achieved, the section is restrained more effectively through the continuous spiral stirrups, the section bearing capacity is improved, and the overall frame rigidity is improved; and meanwhile, dead weight of the steel reinforcement cage is reduced, the consumption of reinforcing steel bars is saved, the working efficiency is improved, and the engineering quality is guaranteed.
本发明公开了一种钢筋混凝土框架柱钢筋笼及其制作方法，所述钢筋混凝土框架柱钢筋笼包括下部灌浆套筒钢筋笼和上部立柱钢筋笼。所述上部立柱钢筋笼内层为纵向主筋排成八角形，主筋外绑定八角螺旋箍筋；八角螺旋箍筋外层为纵向主筋排成矩形，主筋外固定矩形箍筋。本发明中的钢筋笼和钢筋笼的制作方法采用了八角箍筋的形式，可实现成型钢筋骨架自动、高效、高品质的加工，利用连续螺旋箍筋更有效约束截面提高截面承载能力，提升整体框架刚度。同时减轻钢筋笼自重，节省钢筋用量，提高工作效率，确保工程质量。
Reinforced concrete frame column steel reinforcement cage and manufacturing method thereof
一种钢筋混凝土框架柱钢筋笼及其制作方法
WU JIE (author) / CHEN ZHAORONG (author) / LI BOWEN (author) / ZHU TIANLONG (author)
2021-03-23
Patent
Electronic Resource
Chinese
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