Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-resetting energy dissipation three-dimensional combined seismic mitigation and isolation support and mounting method thereof
The invention relates to a self-resetting energy dissipation three-dimensional combined seismic mitigation and isolation support and an installation method thereof.The self-resetting energy dissipation three-dimensional combined seismic mitigation and isolation support comprises a vertical seismic mitigation device (15) and a horizontal seismic mitigation device (16) which are connected vertically, the vertical seismic mitigation device (15) comprises a vertical upper connecting plate (1), a spring (9) and a vertical lower connecting plate (2), and the horizontal seismic mitigation device (16) adopts a friction pendulum support; comprising a horizontal upward connecting plate (3), a horizontal U-shaped damper (8) and a horizontal downward connecting plate (4), the springs (9) are shape memory alloy springs and are respectively connected with the vertical upper connecting plate (1) and the vertical lower connecting plate (2); and the horizontal U-shaped damper (8) adopts a shape memory alloy U-shaped damper and is respectively connected with the horizontal upward connecting plate (3) and the horizontal downward connecting plate (4). Compared with the prior art, three-dimensional shock absorption and isolation of the structure in the vertical direction and the horizontal direction can be achieved, and meanwhile the self-resetting capacity in the vertical direction and the horizontal direction is achieved.
本发明涉及一种自复位耗能三维组合减隔震支座及其安装方法，包括上下连接的竖向减震装置(15)和水平向减震装置(16)，所述竖向减震装置(15)包括竖向上连接板(1)、弹簧(9)和竖向下连接板(2)，所述水平向减震装置(16)采用摩擦摆支座，包括水平向上连接板(3)、水平向U型阻尼器(8)和水平向下连接板(4)；所述弹簧(9)采用形状记忆合金弹簧，分别与竖向上连接板(1)和竖向下连接板(2)连接；所述水平向U型阻尼器(8)采用形状记忆合金U型阻尼器，分别与水平向上连接板(3)和水平向下连接板(4)连接。与现有技术相比，本发明既能实现结构竖向和水平向的三维减隔震，又同时具备竖向和水平向自复位能力。
Self-resetting energy dissipation three-dimensional combined seismic mitigation and isolation support and mounting method thereof
The invention relates to a self-resetting energy dissipation three-dimensional combined seismic mitigation and isolation support and an installation method thereof.The self-resetting energy dissipation three-dimensional combined seismic mitigation and isolation support comprises a vertical seismic mitigation device (15) and a horizontal seismic mitigation device (16) which are connected vertically, the vertical seismic mitigation device (15) comprises a vertical upper connecting plate (1), a spring (9) and a vertical lower connecting plate (2), and the horizontal seismic mitigation device (16) adopts a friction pendulum support; comprising a horizontal upward connecting plate (3), a horizontal U-shaped damper (8) and a horizontal downward connecting plate (4), the springs (9) are shape memory alloy springs and are respectively connected with the vertical upper connecting plate (1) and the vertical lower connecting plate (2); and the horizontal U-shaped damper (8) adopts a shape memory alloy U-shaped damper and is respectively connected with the horizontal upward connecting plate (3) and the horizontal downward connecting plate (4). Compared with the prior art, three-dimensional shock absorption and isolation of the structure in the vertical direction and the horizontal direction can be achieved, and meanwhile the self-resetting capacity in the vertical direction and the horizontal direction is achieved.
本发明涉及一种自复位耗能三维组合减隔震支座及其安装方法，包括上下连接的竖向减震装置(15)和水平向减震装置(16)，所述竖向减震装置(15)包括竖向上连接板(1)、弹簧(9)和竖向下连接板(2)，所述水平向减震装置(16)采用摩擦摆支座，包括水平向上连接板(3)、水平向U型阻尼器(8)和水平向下连接板(4)；所述弹簧(9)采用形状记忆合金弹簧，分别与竖向上连接板(1)和竖向下连接板(2)连接；所述水平向U型阻尼器(8)采用形状记忆合金U型阻尼器，分别与水平向上连接板(3)和水平向下连接板(4)连接。与现有技术相比，本发明既能实现结构竖向和水平向的三维减隔震，又同时具备竖向和水平向自复位能力。
Self-resetting energy dissipation three-dimensional combined seismic mitigation and isolation support and mounting method thereof
一种自复位耗能三维组合减隔震支座及其安装方法
YU QIANQIAN (Autor:in) / GU XIANGLIN (Autor:in) / WU JIEYING (Autor:in)
14.11.2023
Patent
Elektronische Ressource
Chinesisch
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