Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-seismic support suitable for large-span steel structure
The invention relates to the technical field of steel structures, in particular to an anti-seismic support suitable for a large-span steel structure, which can effectively reduce the amplitude and frequency of self bending and twisting of the large-span steel structure and is high in practicability. Comprising a supporting column, a sliding table and a supporting plate, the supporting column is used for supporting the large-span steel structure, the sliding table is installed on the supporting column, and the supporting plate is rotationally connected with the sliding table and connected with the end of the large-span steel structure; the device further comprises a first spring, a first damper and two connecting plates, the first spring, the first damper and the two connecting plates form a large-span steel structure self-bending twisting anti-seismic mechanism, the upper ends and the lower ends of the first spring and the first damper are rotationally connected with the two connecting plates correspondingly, and the two connecting plates are installed on the end face of the large-span steel structure and the end face of the sliding table correspondingly. The two connecting plates are both perpendicular to the axis of the large-span steel structure.
本发明涉及钢结构的技术领域，特别是涉及一种适用于大跨度钢结构的抗震支座，其能够有效降低大跨度钢结构的自身弯曲和扭动的幅度和频率，实用性高；包括支柱、滑台和托板，支柱用于支撑大跨度钢结构，滑台安装在支柱上，托板与滑台转动连接，托板与大跨度钢结构的端部连接；还包括弹簧一、阻尼器一和两个连接板，弹簧一、阻尼器一和两个连接板构成大跨度钢结构自身弯曲扭动抗震机构，弹簧一和阻尼器一的上端和下端分别与两个连接板转动连接，两个连接板分别安装在大跨度钢结构的端面和滑台的端面上，两个连接板均与大跨度钢结构的轴线垂直。
Anti-seismic support suitable for large-span steel structure
The invention relates to the technical field of steel structures, in particular to an anti-seismic support suitable for a large-span steel structure, which can effectively reduce the amplitude and frequency of self bending and twisting of the large-span steel structure and is high in practicability. Comprising a supporting column, a sliding table and a supporting plate, the supporting column is used for supporting the large-span steel structure, the sliding table is installed on the supporting column, and the supporting plate is rotationally connected with the sliding table and connected with the end of the large-span steel structure; the device further comprises a first spring, a first damper and two connecting plates, the first spring, the first damper and the two connecting plates form a large-span steel structure self-bending twisting anti-seismic mechanism, the upper ends and the lower ends of the first spring and the first damper are rotationally connected with the two connecting plates correspondingly, and the two connecting plates are installed on the end face of the large-span steel structure and the end face of the sliding table correspondingly. The two connecting plates are both perpendicular to the axis of the large-span steel structure.
本发明涉及钢结构的技术领域，特别是涉及一种适用于大跨度钢结构的抗震支座，其能够有效降低大跨度钢结构的自身弯曲和扭动的幅度和频率，实用性高；包括支柱、滑台和托板，支柱用于支撑大跨度钢结构，滑台安装在支柱上，托板与滑台转动连接，托板与大跨度钢结构的端部连接；还包括弹簧一、阻尼器一和两个连接板，弹簧一、阻尼器一和两个连接板构成大跨度钢结构自身弯曲扭动抗震机构，弹簧一和阻尼器一的上端和下端分别与两个连接板转动连接，两个连接板分别安装在大跨度钢结构的端面和滑台的端面上，两个连接板均与大跨度钢结构的轴线垂直。
Anti-seismic support suitable for large-span steel structure
一种适用于大跨度钢结构的抗震支座
YANG FUGANG (Autor:in) / GAO YAN (Autor:in) / ZHAO JIA (Autor:in) / SUN TIANZUO (Autor:in) / CHEN JIA (Autor:in) / HAN GUANJUN (Autor:in) / GAO XING (Autor:in) / GU BO (Autor:in) / WANG PENG (Autor:in) / ZHENG ZHI (Autor:in)
02.06.2023
Patent
Elektronische Ressource
Chinesisch
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