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A platform for research: civil engineering, architecture and urbanism
Mounting auxiliary structure of TMD on steel truss and mounting method thereof
The invention discloses a mounting auxiliary structure of a TMD on a steel truss and a mounting method thereof. The top surface of each upper cross beam is connected with the bottom surface of an upper chord steel beam of the steel truss; the bottoms of the tuned mass dampers are connected with the two parallel hanging brackets through springs respectively, the tuned mass dampers are located in the middles of lower cross beams of the hanging brackets, and an auxiliary strip is further arranged between the two hanging brackets. The auxiliary strips are fixedly arranged between the two hanging brackets, the auxiliary strips are arranged on the two sides of the tuned mass damper, and the tops of the auxiliary strips are connected with the side wall of the tuned mass damper closest to the auxiliary strips. The arrangement of the lower cross beam can effectively guarantee that the tuned mass damper has enough installation positions in the steel truss system, the arrangement of the longitudinal beams and the upper cross beam can effectively guarantee enough use strength of the tuned mass damper, and the arrangement of the upper cross beam can enable the connecting surface of the hanging bracket and the steel truss system to be larger.
本发明公开了一种TMD在钢桁架的安装辅助结构及其安装方法，每根所述上横梁的顶面与所述钢桁架上弦钢梁的底面连接；所述调谐质量阻尼器的底部分别与两个平行设置的所述吊架通过弹簧连接，并且所述调谐质量阻尼器位于所述吊架的下横梁的中部，两个所述吊架之间还设置有辅助条，所述辅助条固定设置在两根吊架之间并且在所述调谐质量阻尼器的两侧均设置有辅助条，并且所述辅助条的顶部与其最近接近的所述调谐质量阻尼器的侧壁连接；通过采用下横梁的设置能够有效的保证调谐质量阻尼器在钢桁架体系内存在足够的安装位置，通过纵梁和上横梁的设置能够有效的保证其足够的使用强度，并且通过上横梁的设置能够使吊架与钢桁架体系的连接面更大。
Mounting auxiliary structure of TMD on steel truss and mounting method thereof
The invention discloses a mounting auxiliary structure of a TMD on a steel truss and a mounting method thereof. The top surface of each upper cross beam is connected with the bottom surface of an upper chord steel beam of the steel truss; the bottoms of the tuned mass dampers are connected with the two parallel hanging brackets through springs respectively, the tuned mass dampers are located in the middles of lower cross beams of the hanging brackets, and an auxiliary strip is further arranged between the two hanging brackets. The auxiliary strips are fixedly arranged between the two hanging brackets, the auxiliary strips are arranged on the two sides of the tuned mass damper, and the tops of the auxiliary strips are connected with the side wall of the tuned mass damper closest to the auxiliary strips. The arrangement of the lower cross beam can effectively guarantee that the tuned mass damper has enough installation positions in the steel truss system, the arrangement of the longitudinal beams and the upper cross beam can effectively guarantee enough use strength of the tuned mass damper, and the arrangement of the upper cross beam can enable the connecting surface of the hanging bracket and the steel truss system to be larger.
本发明公开了一种TMD在钢桁架的安装辅助结构及其安装方法，每根所述上横梁的顶面与所述钢桁架上弦钢梁的底面连接；所述调谐质量阻尼器的底部分别与两个平行设置的所述吊架通过弹簧连接，并且所述调谐质量阻尼器位于所述吊架的下横梁的中部，两个所述吊架之间还设置有辅助条，所述辅助条固定设置在两根吊架之间并且在所述调谐质量阻尼器的两侧均设置有辅助条，并且所述辅助条的顶部与其最近接近的所述调谐质量阻尼器的侧壁连接；通过采用下横梁的设置能够有效的保证调谐质量阻尼器在钢桁架体系内存在足够的安装位置，通过纵梁和上横梁的设置能够有效的保证其足够的使用强度，并且通过上横梁的设置能够使吊架与钢桁架体系的连接面更大。
Mounting auxiliary structure of TMD on steel truss and mounting method thereof
一种TMD在钢桁架的安装辅助结构及其安装方法
HU ZEMING (author) / LIN HUAXIANG (author) / CAI HONGGUAN (author) / LIN FENGYING (author) / LIU HUACHANG (author)
2024-05-07
Patent
Electronic Resource
Chinese
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