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A platform for research: civil engineering, architecture and urbanism
Self-adjusting damping prestress vibration reduction system of tower structure
The invention discloses a self-adjusting damping prestress vibration attenuation system of a tower structure. The self-adjusting damping prestress vibration attenuation system comprises the following components: a tower body comprising a tower top and a tower footing; the self-adjusting damper is fixedly connected to the tower footing; the connecting line is arranged in the tower body, one end of the connecting line is connected with the tower top, and the other end of the connecting line is connected with a counterweight assembly; and one end, far away from the connecting line, of the counterweight assembly is connected with the self-adjusting damper. The invention provides a self-adjusting damping prestress vibration attenuation system of a tower structure, which can reduce the transverse deformation of a tower body and improve the overall collaboration on the basis of ensuring the stability of the tower body, and can adaptively generate pull-back force and damping through the movement of a counterweight assembly and a self-adjusting damper to reduce the transverse vibration amplitude of the tower body, so that the vibration attenuation effect of the tower body is improved. Therefore, the rigidity of transverse deformation resistance of the tower body is improved, the bearing capacity and safety of the tower body are enhanced, and the pretension of the connecting line is always kept through the counterweight assembly.
本发明公开了一种塔式结构自调节阻尼预应力减振系统，包括有以下部件：塔体：包括有塔顶与塔基；自调节阻尼器：固定连接在塔基上；连接线：设置在塔体内部，连接线一端与塔顶连接，另一端上连接有配重组件；配重组件：配重组件远离连接线一端与自调节阻尼器连接。本发明提供了一种塔式结构自调节阻尼预应力减振系统，能够在保证塔体稳定性的基础上，减少塔体的横向变形，提高整体的协同性，并通过配重组件和自调节阻尼器的运动来自适应产生回拉力和阻尼，减轻塔身的横向振动幅度，从而提高塔身抗横向变形的刚度，增强塔身承载能力和安全性，并通过配重组件始终保持连接线的预拉张力。
Self-adjusting damping prestress vibration reduction system of tower structure
The invention discloses a self-adjusting damping prestress vibration attenuation system of a tower structure. The self-adjusting damping prestress vibration attenuation system comprises the following components: a tower body comprising a tower top and a tower footing; the self-adjusting damper is fixedly connected to the tower footing; the connecting line is arranged in the tower body, one end of the connecting line is connected with the tower top, and the other end of the connecting line is connected with a counterweight assembly; and one end, far away from the connecting line, of the counterweight assembly is connected with the self-adjusting damper. The invention provides a self-adjusting damping prestress vibration attenuation system of a tower structure, which can reduce the transverse deformation of a tower body and improve the overall collaboration on the basis of ensuring the stability of the tower body, and can adaptively generate pull-back force and damping through the movement of a counterweight assembly and a self-adjusting damper to reduce the transverse vibration amplitude of the tower body, so that the vibration attenuation effect of the tower body is improved. Therefore, the rigidity of transverse deformation resistance of the tower body is improved, the bearing capacity and safety of the tower body are enhanced, and the pretension of the connecting line is always kept through the counterweight assembly.
本发明公开了一种塔式结构自调节阻尼预应力减振系统，包括有以下部件：塔体：包括有塔顶与塔基；自调节阻尼器：固定连接在塔基上；连接线：设置在塔体内部，连接线一端与塔顶连接，另一端上连接有配重组件；配重组件：配重组件远离连接线一端与自调节阻尼器连接。本发明提供了一种塔式结构自调节阻尼预应力减振系统，能够在保证塔体稳定性的基础上，减少塔体的横向变形，提高整体的协同性，并通过配重组件和自调节阻尼器的运动来自适应产生回拉力和阻尼，减轻塔身的横向振动幅度，从而提高塔身抗横向变形的刚度，增强塔身承载能力和安全性，并通过配重组件始终保持连接线的预拉张力。
Self-adjusting damping prestress vibration reduction system of tower structure
一种塔式结构自调节阻尼预应力减振系统
TIAN DANIAN (author) / YAO YUNLONG (author) / TAKEKAGE (author)
2024-01-05
Patent
Electronic Resource
Chinese
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