Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Friction unit and self-resetting type three-series-connection friction energy dissipation supporting structure
The invention provides a friction unit and a self-resetting type three-series-connection friction energy dissipation supporting structure. The friction unit comprises a middle plate, a first connecting part and a second connecting part, wherein the first connecting part comprises a pair of first connecting plates, brass energy consumption plates are attached to the opposite surfaces of the pair of first connecting plates, one end of the middle plate is inserted between the pair of first connecting plates, the surfaces of the two sides of the middle plate are attached to the surfaces of the brass energy consumption plates correspondingly, the second connecting part comprises a pair of second connecting plates, backing plates are attached to the opposite surfaces of the pair of second connecting plates, the other end of the middle plate is inserted between the pair of second connecting plates, the two side surfaces of the middle plate are attached to the side surfaces of the backing plates correspondingly, the middle plate is provided with a pair of long-strip-shaped first through holes corresponding to the first connecting part, and the first connecting part is connected with the middle plate through the pair of long-strip-shaped first through holes. The friction unit has the beneficial effects that when the friction unit bears the pull pressure of an earthquake, the middle plate of the friction unit conducts moving friction energy dissipation between the brass energy dissipation plates, and meanwhile an SMA unit has the self-resetting performance due to the material characteristic.
本申请提供一种摩擦单元及自复位式三串联的摩擦耗能支撑结构，包括中间板、第一连接部及第二连接部；第一连接部包括一对第一连接板，一对第一连接板相对表面贴设黄铜耗能板，中间板一端插在一对第一连接板之间并使其两侧表面分别与黄铜耗能板表面贴合；第二连接部包括一对第二连接板，一对第二连接板相对表面贴设垫板，中间板另一端插在一对第二连接板之间并使其两侧表面分别与垫板的侧表面贴合；中间板对应第一连接部设一对长条形第一通孔，第一连接部通过一对长条形第一通孔与中间板连接。本申请有益效果：当摩擦单元承受地震的拉压力时，摩擦单元的中间板在一对黄铜耗能板之间进行移动摩擦耗能，同时SMA单元由于材料特性具有自复位性能。
Friction unit and self-resetting type three-series-connection friction energy dissipation supporting structure
The invention provides a friction unit and a self-resetting type three-series-connection friction energy dissipation supporting structure. The friction unit comprises a middle plate, a first connecting part and a second connecting part, wherein the first connecting part comprises a pair of first connecting plates, brass energy consumption plates are attached to the opposite surfaces of the pair of first connecting plates, one end of the middle plate is inserted between the pair of first connecting plates, the surfaces of the two sides of the middle plate are attached to the surfaces of the brass energy consumption plates correspondingly, the second connecting part comprises a pair of second connecting plates, backing plates are attached to the opposite surfaces of the pair of second connecting plates, the other end of the middle plate is inserted between the pair of second connecting plates, the two side surfaces of the middle plate are attached to the side surfaces of the backing plates correspondingly, the middle plate is provided with a pair of long-strip-shaped first through holes corresponding to the first connecting part, and the first connecting part is connected with the middle plate through the pair of long-strip-shaped first through holes. The friction unit has the beneficial effects that when the friction unit bears the pull pressure of an earthquake, the middle plate of the friction unit conducts moving friction energy dissipation between the brass energy dissipation plates, and meanwhile an SMA unit has the self-resetting performance due to the material characteristic.
本申请提供一种摩擦单元及自复位式三串联的摩擦耗能支撑结构，包括中间板、第一连接部及第二连接部；第一连接部包括一对第一连接板，一对第一连接板相对表面贴设黄铜耗能板，中间板一端插在一对第一连接板之间并使其两侧表面分别与黄铜耗能板表面贴合；第二连接部包括一对第二连接板，一对第二连接板相对表面贴设垫板，中间板另一端插在一对第二连接板之间并使其两侧表面分别与垫板的侧表面贴合；中间板对应第一连接部设一对长条形第一通孔，第一连接部通过一对长条形第一通孔与中间板连接。本申请有益效果：当摩擦单元承受地震的拉压力时，摩擦单元的中间板在一对黄铜耗能板之间进行移动摩擦耗能，同时SMA单元由于材料特性具有自复位性能。
Friction unit and self-resetting type three-series-connection friction energy dissipation supporting structure
一种摩擦单元及自复位式三串联的摩擦耗能支撑结构
RONG XIAN (Autor:in) / ZHANG JIANXIN (Autor:in) / ZHAO QIANYA (Autor:in) / LI YANYAN (Autor:in) / LIU PING (Autor:in) / SHI XIAONA (Autor:in) / ZHAO XIAOXUE (Autor:in)
16.07.2021
Patent
Elektronische Ressource
Chinesisch
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