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A platform for research: civil engineering, architecture and urbanism
Steel bar binding construction method for cast-in-place part of fabricated composite beam plate
The invention relates to a steel bar binding construction method for a cast-in-place part of an assembly type superposed beam plate. The method comprises the steps that firstly, a U-shaped opening hoop is manufactured, and beam steel bars are bound through reinforcing bars; secondly, the bound steel bars are put into a grinding tool, the prefabricated part of the assembly type beam is poured, an operation environment is provided for steel bar binding after hoisting is completed, the concrete pouring height is strictly controlled, and vibrating and compacting are conducted; 3, hoisting operation of the beams is carried out, and after the assembly type beams are hoisted in place, hoisting and fixing of the laminated slabs or the truss slabs are carried out; fourthly, longitudinal load-bearing steel bars and erection bars on the upper portion of the superposed beam are bound; and 5, closing construction of the U-shaped opening stirrups is conducted. According to the invention, the process potential safety hazard when the longitudinal steel bar passes through the closed annular stirrup is avoided.
本发明涉及一种装配式叠合梁板现浇部分的钢筋绑扎施工方法，步骤一：制作“U型开口箍”，配筋将梁钢筋进行绑扎；步骤二：将绑扎好的钢筋放入磨具中，浇筑装配式梁预制的部分，为吊装完成后的钢筋绑扎提供作业环境，严格控制混凝土浇筑高度，且振捣密实；步骤三：进行梁的吊装作业，装配式梁吊装就位后，进行叠合板或行架板的吊装及固定；步骤四：进行叠合梁上部纵向受力钢筋及架立筋的绑扎；步骤五：“U型开口箍筋”的闭合施工。本发明在纵向钢筋穿过闭合环形箍筋时的工艺安全隐患。
Steel bar binding construction method for cast-in-place part of fabricated composite beam plate
The invention relates to a steel bar binding construction method for a cast-in-place part of an assembly type superposed beam plate. The method comprises the steps that firstly, a U-shaped opening hoop is manufactured, and beam steel bars are bound through reinforcing bars; secondly, the bound steel bars are put into a grinding tool, the prefabricated part of the assembly type beam is poured, an operation environment is provided for steel bar binding after hoisting is completed, the concrete pouring height is strictly controlled, and vibrating and compacting are conducted; 3, hoisting operation of the beams is carried out, and after the assembly type beams are hoisted in place, hoisting and fixing of the laminated slabs or the truss slabs are carried out; fourthly, longitudinal load-bearing steel bars and erection bars on the upper portion of the superposed beam are bound; and 5, closing construction of the U-shaped opening stirrups is conducted. According to the invention, the process potential safety hazard when the longitudinal steel bar passes through the closed annular stirrup is avoided.
本发明涉及一种装配式叠合梁板现浇部分的钢筋绑扎施工方法，步骤一：制作“U型开口箍”，配筋将梁钢筋进行绑扎；步骤二：将绑扎好的钢筋放入磨具中，浇筑装配式梁预制的部分，为吊装完成后的钢筋绑扎提供作业环境，严格控制混凝土浇筑高度，且振捣密实；步骤三：进行梁的吊装作业，装配式梁吊装就位后，进行叠合板或行架板的吊装及固定；步骤四：进行叠合梁上部纵向受力钢筋及架立筋的绑扎；步骤五：“U型开口箍筋”的闭合施工。本发明在纵向钢筋穿过闭合环形箍筋时的工艺安全隐患。
Steel bar binding construction method for cast-in-place part of fabricated composite beam plate
一种装配式叠合梁板现浇部分的钢筋绑扎施工方法
DONG ZHUO (author) / FENG JUNBAO (author) / CHEN LIN (author) / LIU MINGHUA (author) / ZHAO YI (author)
2024-10-29
Patent
Electronic Resource
Chinese
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