Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing structure for large-span hole of fabricated wallboard and construction method
The invention discloses a reinforcing structure for a large-span hole of a fabricated wallboard and a construction method, a supporting frame is arranged on the hole of the wallboard for basic reinforcement, the supporting frame adopts rectangular steel pipes as side wall supporting pipes and top wall supporting pipes, and the rectangular steel pipes are high in material strength, large in rigidity and good in bending resistance, so that the wall of the wallboard is not damaged. The supporting load performance on the wallboard hole can be effectively guaranteed, safety, stability, firmness and reliability are achieved, the rectangular steel pipe is a finished product material and can be obtained on the construction site, independent customization is not needed, only simple blanking and welding assembly are needed, and the construction cost can be effectively reduced; the hanging rods connected between the top wall supporting pipe and the steel beam at the top of the wallboard hole are arranged at the positions of 2400mm in the length direction of the top of the wallboard hole, so that the top wall supporting pipe can be prevented from downwarping and deforming due to overlarge stress, and the supporting strength of the top wall supporting pipe on the wallboard hole can be effectively ensured; the reinforcing structure is suitable for being used on a large-span hole with the hole width larger than 2400 mm of an assembly type wallboard.
本发明公开了一种用于装配式墙板大跨度洞口的加固结构及施工方法，通过在墙板洞口上设置支撑框进行基本加固，支撑框采用矩形钢管作为侧壁支撑管和顶壁支撑管，由于矩形钢管的材料强度高、刚性大、抗弯能力好，能有效保证在墙板洞口上的支撑荷载性能，安全稳定，牢固可靠，且矩形钢管为成品材料，在施工现场即可得到，无需单独定制，仅需简单下料，焊接组装即可，可以有效降低施工成本；在墙板洞口顶部的长度方向上每间隔2400mm的位置设置连接位于顶壁支撑管与墙板洞口顶部的钢梁之间的吊杆，可以防止顶壁支撑管受力过大而下挠变形，可以有效保证顶壁支撑管在墙板洞口上的支撑强度，使加固结构适于在装配式墙板的洞宽大于2400mm的大跨度洞口上的使用。
Reinforcing structure for large-span hole of fabricated wallboard and construction method
The invention discloses a reinforcing structure for a large-span hole of a fabricated wallboard and a construction method, a supporting frame is arranged on the hole of the wallboard for basic reinforcement, the supporting frame adopts rectangular steel pipes as side wall supporting pipes and top wall supporting pipes, and the rectangular steel pipes are high in material strength, large in rigidity and good in bending resistance, so that the wall of the wallboard is not damaged. The supporting load performance on the wallboard hole can be effectively guaranteed, safety, stability, firmness and reliability are achieved, the rectangular steel pipe is a finished product material and can be obtained on the construction site, independent customization is not needed, only simple blanking and welding assembly are needed, and the construction cost can be effectively reduced; the hanging rods connected between the top wall supporting pipe and the steel beam at the top of the wallboard hole are arranged at the positions of 2400mm in the length direction of the top of the wallboard hole, so that the top wall supporting pipe can be prevented from downwarping and deforming due to overlarge stress, and the supporting strength of the top wall supporting pipe on the wallboard hole can be effectively ensured; the reinforcing structure is suitable for being used on a large-span hole with the hole width larger than 2400 mm of an assembly type wallboard.
本发明公开了一种用于装配式墙板大跨度洞口的加固结构及施工方法，通过在墙板洞口上设置支撑框进行基本加固，支撑框采用矩形钢管作为侧壁支撑管和顶壁支撑管，由于矩形钢管的材料强度高、刚性大、抗弯能力好，能有效保证在墙板洞口上的支撑荷载性能，安全稳定，牢固可靠，且矩形钢管为成品材料，在施工现场即可得到，无需单独定制，仅需简单下料，焊接组装即可，可以有效降低施工成本；在墙板洞口顶部的长度方向上每间隔2400mm的位置设置连接位于顶壁支撑管与墙板洞口顶部的钢梁之间的吊杆，可以防止顶壁支撑管受力过大而下挠变形，可以有效保证顶壁支撑管在墙板洞口上的支撑强度，使加固结构适于在装配式墙板的洞宽大于2400mm的大跨度洞口上的使用。
Reinforcing structure for large-span hole of fabricated wallboard and construction method
一种用于装配式墙板大跨度洞口的加固结构及施工方法
BAO BINGKAI (Autor:in) / ZHAO YUNLONG (Autor:in) / WU YUE (Autor:in) / ZHANG XIANGYONG (Autor:in) / MA XIN (Autor:in) / CHEN XIAOXU (Autor:in) / WANG HENG (Autor:in) / ZHANG PENGFEI (Autor:in) / ZHANG YONGTAN (Autor:in)
15.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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