A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bidirectional shearing damper
The invention relates to the technical field of buildings, in particular to a bidirectional shearing damper. The bidirectional shearing damper comprises a connecting assembly and an energy dissipationassembly, the connecting assembly comprises a first connecting plate and a second connecting plate which are oppositely arranged, two ends of the energy dissipation assembly in the extension direction are correspondingly connected with the first connecting plate and the second connecting plate, and the energy dissipation assembly comprises a first energy dissipation plate and a second energy dissipation plate which are perpendicularly connected with each other. The energy dissipation assembly translates horizontal shearing force into deformation force correspondingly applying to the first energy dissipation plate and the second energy dissipation plate, and the direction of the deformation force is located in a plane where the first energy dissipation plate and the second energy dissipation plate are located and is perpendicular to the extension direction of the energy dissipation assembly. The bidirectional shearing damper can work together with a main structure, can provide controllable rigidity and bearing capacity for the main structure under the bidirectional coupled shearing deformation of any angle, and meanwhile, bidirectional damping dissipation earthquake energy is formed through the yield deformation of the energy dissipation assembly.
本发明涉及建筑技术领域，尤其涉及双向剪切阻尼器，包括连接组件和耗能组件，连接组件包括相对设置的第一连接板和第二连接板，耗能组件在其延伸方向的两端分别与第一连接板和第二连接板连接，耗能组件包括相互垂直连接的第一耗能板和第二耗能板。耗能组件将水平剪切力转化为分别对第一耗能板与第二耗能板施加变形力，该变形力的方向为位于第一耗能板与第二耗能板所在平面且与耗能组件延伸方向垂直的方向，双向剪切阻尼器可与主体结构共同工作，在任意角度的双向耦合剪切变形下均可为主体结构提供可控的刚度和承载力的同时，通过耗能组件的屈服变形形成双向阻尼耗散地震能量。
Bidirectional shearing damper
The invention relates to the technical field of buildings, in particular to a bidirectional shearing damper. The bidirectional shearing damper comprises a connecting assembly and an energy dissipationassembly, the connecting assembly comprises a first connecting plate and a second connecting plate which are oppositely arranged, two ends of the energy dissipation assembly in the extension direction are correspondingly connected with the first connecting plate and the second connecting plate, and the energy dissipation assembly comprises a first energy dissipation plate and a second energy dissipation plate which are perpendicularly connected with each other. The energy dissipation assembly translates horizontal shearing force into deformation force correspondingly applying to the first energy dissipation plate and the second energy dissipation plate, and the direction of the deformation force is located in a plane where the first energy dissipation plate and the second energy dissipation plate are located and is perpendicular to the extension direction of the energy dissipation assembly. The bidirectional shearing damper can work together with a main structure, can provide controllable rigidity and bearing capacity for the main structure under the bidirectional coupled shearing deformation of any angle, and meanwhile, bidirectional damping dissipation earthquake energy is formed through the yield deformation of the energy dissipation assembly.
本发明涉及建筑技术领域，尤其涉及双向剪切阻尼器，包括连接组件和耗能组件，连接组件包括相对设置的第一连接板和第二连接板，耗能组件在其延伸方向的两端分别与第一连接板和第二连接板连接，耗能组件包括相互垂直连接的第一耗能板和第二耗能板。耗能组件将水平剪切力转化为分别对第一耗能板与第二耗能板施加变形力，该变形力的方向为位于第一耗能板与第二耗能板所在平面且与耗能组件延伸方向垂直的方向，双向剪切阻尼器可与主体结构共同工作，在任意角度的双向耦合剪切变形下均可为主体结构提供可控的刚度和承载力的同时，通过耗能组件的屈服变形形成双向阻尼耗散地震能量。
Bidirectional shearing damper
双向剪切阻尼器
XIE LINLIN (author) / CHEN XI (author) / GE DONGDONG (author) / YANG CANTIAN (author) / CHONG XUN (author) / MIAO QISONG (author) / LIU QIANMIN (author) / LIU CHANGDONG (author)
2020-06-16
Patent
Electronic Resource
Chinese