Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated multi-stage friction type damper
The invention relates to an assembly type multi-stage friction type damper and belongs to the technical field of building damping structures. According to the scheme, by arranging a clamping plate and a sliding plate, when a building structure displaces due to vibration, part of energy generated by the building structure can be transmitted into two connecting main plates, the two connecting main plates can move relatively, and the damping effect is improved; due to the fact that the sliding plate and the clamping plate are only arranged in an attached mode in the scheme, sliding friction in the vertical direction, the horizontal direction and the transverse direction can be relatively conducted between the sliding plate and the clamping plate, and therefore the sliding plate and the clamping plate are not prone to being abraded in the vertical direction, the horizontal direction and the transverse direction. Due to the fact that acting force generated by displacement of the building structure can be decomposed into acting force in the vertical direction, the horizontal direction and the transverse direction, part of energy in displacement of the building structure can be converted into sliding friction in the vertical direction, the horizontal direction and the transverse direction to be consumed. And therefore, the multi-direction displacement energy of the building structure can be consumed.
本发明涉及一种装配式多阶摩擦型阻尼器，属于建筑减震结构技术领域，本方案通过设置有夹板和滑动板，当建筑结构因震动而发生位移时，其产生的部分能量会传递至两个连接主板内，两个连接主板会产生相对移动，进而导致分别与两个连接主板连接的滑动板和夹板产生相对摩擦，由于本方案滑动板和夹板的连接仅仅是贴合设置，因此，滑动板和夹板之间可以相对地进行竖直方向、水平方向和横向方向的滑动摩擦，由于建筑结构发生位移而产生的作用力可以分解成竖直方向、水平方向和横向方向上的作用力，因此可以将建筑结构发生位移中的部分能量转化成竖直方向、水平方向和横向方向上的滑动摩擦进行消耗，进而实现对建筑结构多方向的位移能量进行消耗。
Fabricated multi-stage friction type damper
The invention relates to an assembly type multi-stage friction type damper and belongs to the technical field of building damping structures. According to the scheme, by arranging a clamping plate and a sliding plate, when a building structure displaces due to vibration, part of energy generated by the building structure can be transmitted into two connecting main plates, the two connecting main plates can move relatively, and the damping effect is improved; due to the fact that the sliding plate and the clamping plate are only arranged in an attached mode in the scheme, sliding friction in the vertical direction, the horizontal direction and the transverse direction can be relatively conducted between the sliding plate and the clamping plate, and therefore the sliding plate and the clamping plate are not prone to being abraded in the vertical direction, the horizontal direction and the transverse direction. Due to the fact that acting force generated by displacement of the building structure can be decomposed into acting force in the vertical direction, the horizontal direction and the transverse direction, part of energy in displacement of the building structure can be converted into sliding friction in the vertical direction, the horizontal direction and the transverse direction to be consumed. And therefore, the multi-direction displacement energy of the building structure can be consumed.
本发明涉及一种装配式多阶摩擦型阻尼器，属于建筑减震结构技术领域，本方案通过设置有夹板和滑动板，当建筑结构因震动而发生位移时，其产生的部分能量会传递至两个连接主板内，两个连接主板会产生相对移动，进而导致分别与两个连接主板连接的滑动板和夹板产生相对摩擦，由于本方案滑动板和夹板的连接仅仅是贴合设置，因此，滑动板和夹板之间可以相对地进行竖直方向、水平方向和横向方向的滑动摩擦，由于建筑结构发生位移而产生的作用力可以分解成竖直方向、水平方向和横向方向上的作用力，因此可以将建筑结构发生位移中的部分能量转化成竖直方向、水平方向和横向方向上的滑动摩擦进行消耗，进而实现对建筑结构多方向的位移能量进行消耗。
Fabricated multi-stage friction type damper
一种装配式多阶摩擦型阻尼器
WANG HAIWEI (Autor:in) / SHI XIAOYUAN (Autor:in) / WANG HAINAN (Autor:in)
03.12.2024
Patent
Elektronische Ressource
Chinesisch
Multi-stage energy consumption self-resetting friction type damper
| Europäisches Patentamt | 2023