A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel structure roof beam reinforcing structure and reinforcing method thereof
The invention provides a steel structure roof beam reinforcing structure applied to the technical field of steel structure trusses and further relates to a steel structure roof beam reinforcing method, a lower chord member (3) is arranged below the steel structure roof beam reinforcing structure, and the lower chord member (3) and a roof beam lower flange contour line (2) are connected through a plurality of web member assemblies (4). Each group of web member assemblies (4) comprises a vertical web member (5) and an inclined web member (6), and the upper ends of the vertical web member (5) and the inclined web member (6) of each group of web member assemblies (4) are respectively connected with connecting plates at different positions of the lower flange contour line (2) of the roof beam. While the bearing of the whole roof beam is ensured to meet the requirement, most welding work is carried out in a workshop, the field welding amount is reduced, the influence on the original structure of the roof beam is reduced, the labor intensity of operators is effectively reduced, and the field construction operation efficiency is improved.
本发明提供一种应用于钢结构桁架技术领域的钢结构屋面梁加固结构，本发明还涉及一种钢结构屋面梁加固方法，所述的钢结构屋面梁加固结构的下方设置下弦杆(3)，下弦杆(3)和屋面梁下翼缘轮廓线(2)通过多组腹杆组件(4)连接，每组腹杆组件(4)包括垂直腹杆(5)和倾斜腹杆(6)，每组腹杆组件(4)的垂直腹杆(5)和倾斜腹杆(6)上端分别连接屋面梁下翼缘轮廓线(2)不同位置的连接板，本发明的钢结构屋面梁加固结构及其加固方法，方便可靠实现屋面梁的加固，在确保提高整个屋面梁的承载满足要求的同时，将大部分焊接工作放在车间，现场焊接量减少，对屋面梁原结构影响降低，有效降低操作人员劳动强度，提高现场施工作业效率。
Steel structure roof beam reinforcing structure and reinforcing method thereof
The invention provides a steel structure roof beam reinforcing structure applied to the technical field of steel structure trusses and further relates to a steel structure roof beam reinforcing method, a lower chord member (3) is arranged below the steel structure roof beam reinforcing structure, and the lower chord member (3) and a roof beam lower flange contour line (2) are connected through a plurality of web member assemblies (4). Each group of web member assemblies (4) comprises a vertical web member (5) and an inclined web member (6), and the upper ends of the vertical web member (5) and the inclined web member (6) of each group of web member assemblies (4) are respectively connected with connecting plates at different positions of the lower flange contour line (2) of the roof beam. While the bearing of the whole roof beam is ensured to meet the requirement, most welding work is carried out in a workshop, the field welding amount is reduced, the influence on the original structure of the roof beam is reduced, the labor intensity of operators is effectively reduced, and the field construction operation efficiency is improved.
本发明提供一种应用于钢结构桁架技术领域的钢结构屋面梁加固结构，本发明还涉及一种钢结构屋面梁加固方法，所述的钢结构屋面梁加固结构的下方设置下弦杆(3)，下弦杆(3)和屋面梁下翼缘轮廓线(2)通过多组腹杆组件(4)连接，每组腹杆组件(4)包括垂直腹杆(5)和倾斜腹杆(6)，每组腹杆组件(4)的垂直腹杆(5)和倾斜腹杆(6)上端分别连接屋面梁下翼缘轮廓线(2)不同位置的连接板，本发明的钢结构屋面梁加固结构及其加固方法，方便可靠实现屋面梁的加固，在确保提高整个屋面梁的承载满足要求的同时，将大部分焊接工作放在车间，现场焊接量减少，对屋面梁原结构影响降低，有效降低操作人员劳动强度，提高现场施工作业效率。
Steel structure roof beam reinforcing structure and reinforcing method thereof
钢结构屋面梁加固结构及其加固方法
TAO HUA (author) / WANG LEI (author) / HAN ZHENGRONG (author) / QI XIU (author) / ZHAI CHANGLIN (author)
2022-04-19
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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