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A platform for research: civil engineering, architecture and urbanism
Reinforced concrete prefabricated column and construction method thereof
The invention discloses a reinforced concrete prefabricated column and a construction method thereof. The construction method of the reinforced concrete prefabricated column comprises the steps that hoop plates are obtained, and studs are arranged on the inner side faces of the hoop plates; annular reinforcing pieces are welded in the hoop plates; longitudinal bars and stirrups for binding the longitudinal bars are arranged; the annular reinforcing pieces in the two hoop plates are used as boundary formworks, and an upper prefabricated column and a lower prefabricated column are manufactured in a pouring mode; and the hoop plate of the upper prefabricated column and the hoop plate of the lower prefabricated column are welded. Due to the fact that the upper prefabricated column and the lower prefabricated column can be poured in advance in a factory and other places, the construction steps of the reinforced concrete prefabricated column are greatly simplified, and construction efficiency is improved; and the upper prefabricated column and the lower prefabricated column are connected through the welded hoop plates, the welding faces are the end faces of the hoop plates, the welding position is simple in structure and convenient to operate, and meanwhile the connecting strength and rigidity of the connecting position of the prefabricated columns are guaranteed.
本发明公开了一种钢筋混凝土预制柱及其施工方法，钢筋混凝土预制柱施工方法包括：获取箍板，箍板的内侧面设有栓钉；在箍板内焊接环向加强件；布置纵筋和绑扎纵筋的箍筋；以两个箍板内的环向加强件为界支模，分别浇筑制作预制柱上柱和预制柱下柱；焊接预制柱上柱的箍板与预制柱下柱的箍板。由于预制柱上柱和预制柱下柱可在工厂等处事先完成浇筑，极大地简化了钢筋混凝土预制柱的施工步骤，提高了施工效率；预制柱上柱和预制柱下柱通过焊接箍板连接，焊接面为箍板的端面，焊接位置结构简单、便于操作，同时保证了预制柱连接处的连接强度和刚度。
Reinforced concrete prefabricated column and construction method thereof
The invention discloses a reinforced concrete prefabricated column and a construction method thereof. The construction method of the reinforced concrete prefabricated column comprises the steps that hoop plates are obtained, and studs are arranged on the inner side faces of the hoop plates; annular reinforcing pieces are welded in the hoop plates; longitudinal bars and stirrups for binding the longitudinal bars are arranged; the annular reinforcing pieces in the two hoop plates are used as boundary formworks, and an upper prefabricated column and a lower prefabricated column are manufactured in a pouring mode; and the hoop plate of the upper prefabricated column and the hoop plate of the lower prefabricated column are welded. Due to the fact that the upper prefabricated column and the lower prefabricated column can be poured in advance in a factory and other places, the construction steps of the reinforced concrete prefabricated column are greatly simplified, and construction efficiency is improved; and the upper prefabricated column and the lower prefabricated column are connected through the welded hoop plates, the welding faces are the end faces of the hoop plates, the welding position is simple in structure and convenient to operate, and meanwhile the connecting strength and rigidity of the connecting position of the prefabricated columns are guaranteed.
本发明公开了一种钢筋混凝土预制柱及其施工方法，钢筋混凝土预制柱施工方法包括：获取箍板，箍板的内侧面设有栓钉；在箍板内焊接环向加强件；布置纵筋和绑扎纵筋的箍筋；以两个箍板内的环向加强件为界支模，分别浇筑制作预制柱上柱和预制柱下柱；焊接预制柱上柱的箍板与预制柱下柱的箍板。由于预制柱上柱和预制柱下柱可在工厂等处事先完成浇筑，极大地简化了钢筋混凝土预制柱的施工步骤，提高了施工效率；预制柱上柱和预制柱下柱通过焊接箍板连接，焊接面为箍板的端面，焊接位置结构简单、便于操作，同时保证了预制柱连接处的连接强度和刚度。
Reinforced concrete prefabricated column and construction method thereof
一种钢筋混凝土预制柱及其施工方法
CHEN YUN (author) / ZHANG QIJUN (author)
2021-06-08
Patent
Electronic Resource
Chinese
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