Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated beam-column joint damping structure and construction method
The invention discloses a fabricated beam-column joint damping structure and a construction method. A joint comprises a vertical damping structure, a transverse damping structure and an inclined damping structure. The vertical damping structure comprises a node upper cylinder body, a connecting rod assembly is hinged to the middle of the node upper cylinder body, the lower end of the connecting rod assembly is elastically connected with a node lower cylinder body in the horizontal direction, the front side and the rear side of the connecting rod assembly are each provided with a plurality of vertical sliding rods, and the lower ends of the vertical sliding rods are jointly and elastically connected with the node lower cylinder body in the vertical direction. The transverse damping structures penetrate through the joint lower cylinder body and then are symmetrically distributed on the left side and the right side of the joint lower cylinder body. According to the structure, the beam columns are connected and combined by arranging the energy dissipation parts so as to achieve the effects of shock absorption and energy dissipation, under the action of an earthquake, the shock absorption structure can offset certain earthquake energy through deformation of the parts and mutual restriction of vertical displacement and horizontal displacement, and the influence of the earthquake on the structure is reduced.
本发明公开一种装配式梁柱节点减震结构及施工方法，节点包括竖向减震结构、横向减震结构和斜向减震结构；竖向减震结构包括节点上缸体，节点上缸体的中间部分铰接有连杆组件，连杆组件的下端在水平方向弹性连接有节点下缸体，连杆组件的前、后侧均设置有多件竖向滑杆，竖向滑杆的下端共同在竖直方向与节点下缸体弹性连接；横向减震结构贯穿节点下缸体后对称式分布于节点下缸体的左右两侧；该结构通过设置耗能部件对梁柱进行连接与组合，以达到减震耗能的效果，在地震作用下，该减震结构可以通过部件自身的变形及竖向位移和水平位移相互制约来抵消一定的地震能量，减小地震对结构的影响。
Fabricated beam-column joint damping structure and construction method
The invention discloses a fabricated beam-column joint damping structure and a construction method. A joint comprises a vertical damping structure, a transverse damping structure and an inclined damping structure. The vertical damping structure comprises a node upper cylinder body, a connecting rod assembly is hinged to the middle of the node upper cylinder body, the lower end of the connecting rod assembly is elastically connected with a node lower cylinder body in the horizontal direction, the front side and the rear side of the connecting rod assembly are each provided with a plurality of vertical sliding rods, and the lower ends of the vertical sliding rods are jointly and elastically connected with the node lower cylinder body in the vertical direction. The transverse damping structures penetrate through the joint lower cylinder body and then are symmetrically distributed on the left side and the right side of the joint lower cylinder body. According to the structure, the beam columns are connected and combined by arranging the energy dissipation parts so as to achieve the effects of shock absorption and energy dissipation, under the action of an earthquake, the shock absorption structure can offset certain earthquake energy through deformation of the parts and mutual restriction of vertical displacement and horizontal displacement, and the influence of the earthquake on the structure is reduced.
本发明公开一种装配式梁柱节点减震结构及施工方法，节点包括竖向减震结构、横向减震结构和斜向减震结构；竖向减震结构包括节点上缸体，节点上缸体的中间部分铰接有连杆组件，连杆组件的下端在水平方向弹性连接有节点下缸体，连杆组件的前、后侧均设置有多件竖向滑杆，竖向滑杆的下端共同在竖直方向与节点下缸体弹性连接；横向减震结构贯穿节点下缸体后对称式分布于节点下缸体的左右两侧；该结构通过设置耗能部件对梁柱进行连接与组合，以达到减震耗能的效果，在地震作用下，该减震结构可以通过部件自身的变形及竖向位移和水平位移相互制约来抵消一定的地震能量，减小地震对结构的影响。
Fabricated beam-column joint damping structure and construction method
一种装配式梁柱节点减震结构及施工方法
LI XIULING (Autor:in) / ZHU ZHENDONG (Autor:in) / BU TONGXING (Autor:in) / LIU RUI (Autor:in)
27.06.2023
Patent
Elektronische Ressource
Chinesisch
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