A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of constructional engineering, and particularly relates to a connecting structure of a steel bracket and a steel column, which is characterized in that the section of the end part of the upper chord of the steel bracket is enlarged to be respectively connected with flanges on two sides of the steel column and a web stiffening plate, and a diagonal web member of the steel bracket is connected with the steel column stiffening plate in a bolt group form; and after the steel bracket upper chord is fixed, the steel bracket lower chord is welded with the steel column stiffening plate in a welding seam manner. And on the other hand, the design of enlarging the section of the end part of the steel bracket greatly improves the out-of-plane stability of the steel bracket, and the upper chord and the lower chord of the steel bracket do not extend into the flange range of the steel column, so that the steel bracket is more convenient and accurate to mount, and the mounting efficiency of the steel bracket is improved. And greater flexibility is provided for making up construction errors.
本发明属于建筑工程技术领域，具体涉及一种钢托架与钢柱的连接结构，通过将钢托架上弦的端部加大截面分别与钢柱的两侧翼缘、腹板加劲板连接，将钢托架斜腹杆以螺栓群的形式与钢柱加劲板连接，钢柱无需开孔，待钢托架上弦固定完毕后将钢托架下弦以焊缝形式与钢柱加劲板焊接。将钢托架传来的竖向及水平力大部均由此处传给钢柱，使节点处理更加明确、受力更加合理，另一方面加大钢托架端部截面的设计大大增加钢托架的面外稳定性且钢托架上下弦均不伸入钢柱翼缘范围，使安装钢托架时更加方便、准确，也为弥补施工误差提供更大的灵活性。
The invention belongs to the technical field of constructional engineering, and particularly relates to a connecting structure of a steel bracket and a steel column, which is characterized in that the section of the end part of the upper chord of the steel bracket is enlarged to be respectively connected with flanges on two sides of the steel column and a web stiffening plate, and a diagonal web member of the steel bracket is connected with the steel column stiffening plate in a bolt group form; and after the steel bracket upper chord is fixed, the steel bracket lower chord is welded with the steel column stiffening plate in a welding seam manner. And on the other hand, the design of enlarging the section of the end part of the steel bracket greatly improves the out-of-plane stability of the steel bracket, and the upper chord and the lower chord of the steel bracket do not extend into the flange range of the steel column, so that the steel bracket is more convenient and accurate to mount, and the mounting efficiency of the steel bracket is improved. And greater flexibility is provided for making up construction errors.
本发明属于建筑工程技术领域，具体涉及一种钢托架与钢柱的连接结构，通过将钢托架上弦的端部加大截面分别与钢柱的两侧翼缘、腹板加劲板连接，将钢托架斜腹杆以螺栓群的形式与钢柱加劲板连接，钢柱无需开孔，待钢托架上弦固定完毕后将钢托架下弦以焊缝形式与钢柱加劲板焊接。将钢托架传来的竖向及水平力大部均由此处传给钢柱，使节点处理更加明确、受力更加合理，另一方面加大钢托架端部截面的设计大大增加钢托架的面外稳定性且钢托架上下弦均不伸入钢柱翼缘范围，使安装钢托架时更加方便、准确，也为弥补施工误差提供更大的灵活性。
Connecting structure of steel bracket and steel column
一种钢托架与钢柱的连接结构
2024-12-13
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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