A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ejecting method of building reinforced concrete frame beam
The invention discloses an ejecting method of a building reinforced concrete frame beam. The ejecting method comprises the steps that 1, multiple positioning grooves are formed in the outer surfaces of a pair of transverse wood beams in the axial direction; 2, connectors are installed at the free ends of the pair of transverse wood beams correspondingly, and each connector comprises a connector main body, a plurality of right-trapezoid-shaped first connecting plates and a plurality of connecting pieces; 3, a reinforced concrete frame beam is eject to be lower than the pair of connectors; 4, the reinforced concrete frame beam and the pair of connectors are transversely staggered by a certain distance, the reinforced concrete frame beam is ejected, the reinforced concrete frame beam is transversely pushed, and cutting and welding are conducted; and 5, a transverse wood beam, the connectors and the reinforced concrete frame beam are poured to be integrally formed. According to the ejecting method, the transverse wood beam and the reinforced concrete frame beam are connected through the specially-made connectors and the reinforced concrete frame beam, the rigidity of a connecting pointis improved, the steel bar using amount of beams is reduced, and better popularization value is achieved.
本发明公开了一种建筑钢筋混凝土框架梁的顶升方法，包括：步骤一、将一对横木梁的外表面沿轴向开设多组定位槽；步骤二、将一对横木梁的自由端分别安装连接头，所述连接头包括：连接头主体、多块直角梯形第一连接板、多组连接件；步骤三、顶升一钢筋混凝土框架梁至低于一对连接头；步骤四、将钢筋混凝土框架梁与一对连接头横向错开一定距离，顶升所述钢筋混凝土框架梁，横向顶推所述钢筋混凝土框架梁，切割，焊接；步骤五、浇注横木梁、连接头、钢筋混凝土框架梁，使其一体成型。本法发明通过特制连接头与钢筋混凝土框架梁实现横木梁与钢筋混凝土框架梁的连接，提高连接点的刚性，减少房梁的钢筋用量，具有较好的推广价值。
Ejecting method of building reinforced concrete frame beam
The invention discloses an ejecting method of a building reinforced concrete frame beam. The ejecting method comprises the steps that 1, multiple positioning grooves are formed in the outer surfaces of a pair of transverse wood beams in the axial direction; 2, connectors are installed at the free ends of the pair of transverse wood beams correspondingly, and each connector comprises a connector main body, a plurality of right-trapezoid-shaped first connecting plates and a plurality of connecting pieces; 3, a reinforced concrete frame beam is eject to be lower than the pair of connectors; 4, the reinforced concrete frame beam and the pair of connectors are transversely staggered by a certain distance, the reinforced concrete frame beam is ejected, the reinforced concrete frame beam is transversely pushed, and cutting and welding are conducted; and 5, a transverse wood beam, the connectors and the reinforced concrete frame beam are poured to be integrally formed. According to the ejecting method, the transverse wood beam and the reinforced concrete frame beam are connected through the specially-made connectors and the reinforced concrete frame beam, the rigidity of a connecting pointis improved, the steel bar using amount of beams is reduced, and better popularization value is achieved.
本发明公开了一种建筑钢筋混凝土框架梁的顶升方法，包括：步骤一、将一对横木梁的外表面沿轴向开设多组定位槽；步骤二、将一对横木梁的自由端分别安装连接头，所述连接头包括：连接头主体、多块直角梯形第一连接板、多组连接件；步骤三、顶升一钢筋混凝土框架梁至低于一对连接头；步骤四、将钢筋混凝土框架梁与一对连接头横向错开一定距离，顶升所述钢筋混凝土框架梁，横向顶推所述钢筋混凝土框架梁，切割，焊接；步骤五、浇注横木梁、连接头、钢筋混凝土框架梁，使其一体成型。本法发明通过特制连接头与钢筋混凝土框架梁实现横木梁与钢筋混凝土框架梁的连接，提高连接点的刚性，减少房梁的钢筋用量，具有较好的推广价值。
Ejecting method of building reinforced concrete frame beam
建筑钢筋混凝土框架梁的顶升方法
LIN YAJUAN (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Lowering method of building reinforced concrete frame beam
| European Patent Office | 2021
Performance assessment for a reinforced concrete frame building
| British Library Conference Proceedings | 1997
Vulnerability Assessment of a Reinforced Concrete Building Frame
| TIBKAT | 2020