A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building wind-resistant damping device
The invention discloses a building wind-resistant damping device which comprises an installation base fixedly installed at the top end in a building and a damping ball located below the installation base, and a damping hanging seat and a disc-shaped damping hanging disc are sequentially arranged between the installation base and the damping ball from top to bottom. Through cooperation of the multiple damping vibration attenuation mechanisms, the influence of multi-direction composite vibration such as horizontal vibration, vertical vibration and torsional vibration on a building is greatly reduced, comprehensive absorption and dissipation of various vibration energy are facilitated, the situation that the building generates large displacement and various vibration such as horizontal vibration, vertical vibration and torsional vibration under the action of strong wind is avoided, and the construction quality is improved. The safety of a building structure is greatly guaranteed, the defect that an existing building wind-resistant damping device is difficult to effectively cope with complex wind vibration influences due to the fact that a single-direction damping mode is adopted is overcome, particularly, the composite wind vibration influences on a high-rise building in the horizontal direction, the vertical direction and the twisting direction can be well coped with, and the wind-resistant damping device is suitable for application and popularization.
本发明公开了一种建筑抗风阻尼装置，包括固定安装于建筑物内部顶端的安装基座和位于安装基座下方的阻尼球，安装基座与阻尼球之间还由上向下依次设有阻尼吊座、盘形阻尼吊盘。本发明通过多组阻尼减振机构的相配合，大大减小了建筑通常所受到水平、垂直以及扭转等多方向复合振动的影响，有利于全面的吸收和耗散各种振动能量，避免建筑在强风作用下出现较大位移和水平、垂直以及扭转等各种振动的情况，大大保障了建筑结构的安全，避免了现有建筑抗风阻尼装置由于采用单个方向阻尼方式而难以有效应对复杂风振影响的弊端，尤其能够很好的应对高层建筑所受到水平和垂直方向、以及扭转方向的复合风振影响，适宜推广应用。
Building wind-resistant damping device
The invention discloses a building wind-resistant damping device which comprises an installation base fixedly installed at the top end in a building and a damping ball located below the installation base, and a damping hanging seat and a disc-shaped damping hanging disc are sequentially arranged between the installation base and the damping ball from top to bottom. Through cooperation of the multiple damping vibration attenuation mechanisms, the influence of multi-direction composite vibration such as horizontal vibration, vertical vibration and torsional vibration on a building is greatly reduced, comprehensive absorption and dissipation of various vibration energy are facilitated, the situation that the building generates large displacement and various vibration such as horizontal vibration, vertical vibration and torsional vibration under the action of strong wind is avoided, and the construction quality is improved. The safety of a building structure is greatly guaranteed, the defect that an existing building wind-resistant damping device is difficult to effectively cope with complex wind vibration influences due to the fact that a single-direction damping mode is adopted is overcome, particularly, the composite wind vibration influences on a high-rise building in the horizontal direction, the vertical direction and the twisting direction can be well coped with, and the wind-resistant damping device is suitable for application and popularization.
本发明公开了一种建筑抗风阻尼装置，包括固定安装于建筑物内部顶端的安装基座和位于安装基座下方的阻尼球，安装基座与阻尼球之间还由上向下依次设有阻尼吊座、盘形阻尼吊盘。本发明通过多组阻尼减振机构的相配合，大大减小了建筑通常所受到水平、垂直以及扭转等多方向复合振动的影响，有利于全面的吸收和耗散各种振动能量，避免建筑在强风作用下出现较大位移和水平、垂直以及扭转等各种振动的情况，大大保障了建筑结构的安全，避免了现有建筑抗风阻尼装置由于采用单个方向阻尼方式而难以有效应对复杂风振影响的弊端，尤其能够很好的应对高层建筑所受到水平和垂直方向、以及扭转方向的复合风振影响，适宜推广应用。
Building wind-resistant damping device
一种建筑抗风阻尼装置
MENG MINGYU (author) / ZHANG BOSI (author) / WANG NA (author) / QIU CHENGQUN (author)
2024-12-13
Patent
Electronic Resource
Chinese
Fabricated steel structure wind-resistant damping building
| European Patent Office | 2022
Magnetic wind-resistant damping vibration attenuation device
| European Patent Office | 2024