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A platform for research: civil engineering, architecture and urbanism
Reinforced concrete frame beam structure for composite reinforcement form and manufacturing method
The invention provides a reinforced concrete frame beam structure for a composite reinforcement form and a manufacturing method. The reinforced concrete frame beam structure comprises a waving reinforcing steel bar group, a stirrup group and steel strands, and the waving reinforcing steel bar group comprises a plurality of top waving reinforcing steel bars arranged in parallel and a plurality of bottom waving reinforcing steel bars arranged in parallel; each of the top waving reinforcing steel bar and the bottom waving reinforcing steel bar comprises at least one starting section; an isolation sleeve is sleeved on the starting section; the stirrup group comprises a plurality of stirrups, and each stirrup is wound on the outer walls of all the waving reinforcing steel bars and the bottom waving reinforcing steel bar; a closed space is defined by the stirrups; a steel strand is arranged between the top waving reinforcing steel bar and the bottom waving reinforcing steel bar; the steel strand penetrates through the closed space defined by all the stirrups. The isolation sleeve is sleeved outside the steel strand. According to the reinforced concrete frame beam structure for the composite reinforcement form and the manufacturing method, the deformability of the frame structure is improved by arranging the waving reinforcing steel bars and isolation sleeves; and the bearing capacity of the frame structure is improved by arranging the steel strands and the isolation sleeves.
本发明提出了一种用于复合配筋形式的钢筋混凝土框架梁结构及制作方法，该钢筋混凝土框架梁结构包括起波钢筋组、箍筋组和钢绞线，起波钢筋组包括若干平行设置的顶部起波钢筋和若干平行设置的底部起波钢筋；顶部起波钢筋和底部起波钢筋均包括至少一起波段；起波段上套设一隔离套；箍筋组包括若干箍筋，每个箍筋均包绕在所有起波钢筋和底部起波钢筋的外壁上；箍筋围成一封闭空间；钢绞线设置于顶部起波钢筋和底部起波钢筋之间；钢绞线穿过所有箍筋围成的封闭空间；钢绞线外套设一隔离套管。本发明通过设置起波钢筋和隔离套提高了该框架结构的变形能力；通过设置钢绞线和隔离套管提高了该框架结构的承载能力。
Reinforced concrete frame beam structure for composite reinforcement form and manufacturing method
The invention provides a reinforced concrete frame beam structure for a composite reinforcement form and a manufacturing method. The reinforced concrete frame beam structure comprises a waving reinforcing steel bar group, a stirrup group and steel strands, and the waving reinforcing steel bar group comprises a plurality of top waving reinforcing steel bars arranged in parallel and a plurality of bottom waving reinforcing steel bars arranged in parallel; each of the top waving reinforcing steel bar and the bottom waving reinforcing steel bar comprises at least one starting section; an isolation sleeve is sleeved on the starting section; the stirrup group comprises a plurality of stirrups, and each stirrup is wound on the outer walls of all the waving reinforcing steel bars and the bottom waving reinforcing steel bar; a closed space is defined by the stirrups; a steel strand is arranged between the top waving reinforcing steel bar and the bottom waving reinforcing steel bar; the steel strand penetrates through the closed space defined by all the stirrups. The isolation sleeve is sleeved outside the steel strand. According to the reinforced concrete frame beam structure for the composite reinforcement form and the manufacturing method, the deformability of the frame structure is improved by arranging the waving reinforcing steel bars and isolation sleeves; and the bearing capacity of the frame structure is improved by arranging the steel strands and the isolation sleeves.
本发明提出了一种用于复合配筋形式的钢筋混凝土框架梁结构及制作方法，该钢筋混凝土框架梁结构包括起波钢筋组、箍筋组和钢绞线，起波钢筋组包括若干平行设置的顶部起波钢筋和若干平行设置的底部起波钢筋；顶部起波钢筋和底部起波钢筋均包括至少一起波段；起波段上套设一隔离套；箍筋组包括若干箍筋，每个箍筋均包绕在所有起波钢筋和底部起波钢筋的外壁上；箍筋围成一封闭空间；钢绞线设置于顶部起波钢筋和底部起波钢筋之间；钢绞线穿过所有箍筋围成的封闭空间；钢绞线外套设一隔离套管。本发明通过设置起波钢筋和隔离套提高了该框架结构的变形能力；通过设置钢绞线和隔离套管提高了该框架结构的承载能力。
Reinforced concrete frame beam structure for composite reinforcement form and manufacturing method
用于复合配筋形式的钢筋混凝土框架梁结构及制作方法
ZENG YIHUA (author) / WANG CHAO (author) / WU GANG (author)
2021-12-24
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
CORNER REINFORCEMENT STRUCTURE OF REINFORCED CONCRETE FRAME STRUCTURE PRODUCTION
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