Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Damping device for high-rise structure
The invention relates to the technical field of structural energy dissipation and shock absorption, and discloses a shock absorption device for a high-rise structure, which comprises a structural body and a barrel wall of a barrel-shaped structure in the high-rise structure or a structural inner side wall, the mass tuning component is used for absorbing structural vibration energy by using mass; the component force assembly is used for carrying out component force on the longitudinal acting force borne by the mass tuning assembly and is matched with the mass tuning assembly to achieve multi-direction damping, and the component force assembly comprises a second stretching type damper used for being connected with the mass tuning assembly, a main pulling string connected to the end of the second stretching type damper and an installation base installed on the inner wall of the structure body. A main rotating wheel and an auxiliary rotating wheel are used for loosening a main string and tensioning an auxiliary string at the same time, so that a first stretching type damper can be acted, and therefore vertical acting force borne by a connecting rod and a mass tuning ball can be converted into component force in the transverse direction, the oblique direction and the like; the vertical acting force is reduced by sacrificing the movement stroke of the connecting rod.
本发明涉及结构消能减震技术领域，公开了一种用于高耸结构的减震装置，包括结构体，高耸结构中筒状结构的筒壁，或者为结构内侧壁；质量调谐组件，利用质量吸收结构振动能量；分力组件，用于对质量调谐组件受到的纵向作用力进行分力，配合质量调谐组件实现多方向减震，分力组件包括用于与质量调谐组件连接的拉伸型阻尼器二、连接在拉伸型阻尼器二端部的主拉弦、安装在结构体内壁的安装座。通过利用主转轮和副转轮来对主拉弦进行放松的同时来对副拉弦进行拉紧，由此可对拉伸型阻尼器一进行作用，从而可将连接杆和质量调谐球所受到的垂直作用力转化成横向以及斜向等多个方面的分力，通过牺牲连接杆的运动行程来减少垂直作用力。
Damping device for high-rise structure
The invention relates to the technical field of structural energy dissipation and shock absorption, and discloses a shock absorption device for a high-rise structure, which comprises a structural body and a barrel wall of a barrel-shaped structure in the high-rise structure or a structural inner side wall, the mass tuning component is used for absorbing structural vibration energy by using mass; the component force assembly is used for carrying out component force on the longitudinal acting force borne by the mass tuning assembly and is matched with the mass tuning assembly to achieve multi-direction damping, and the component force assembly comprises a second stretching type damper used for being connected with the mass tuning assembly, a main pulling string connected to the end of the second stretching type damper and an installation base installed on the inner wall of the structure body. A main rotating wheel and an auxiliary rotating wheel are used for loosening a main string and tensioning an auxiliary string at the same time, so that a first stretching type damper can be acted, and therefore vertical acting force borne by a connecting rod and a mass tuning ball can be converted into component force in the transverse direction, the oblique direction and the like; the vertical acting force is reduced by sacrificing the movement stroke of the connecting rod.
本发明涉及结构消能减震技术领域，公开了一种用于高耸结构的减震装置，包括结构体，高耸结构中筒状结构的筒壁，或者为结构内侧壁；质量调谐组件，利用质量吸收结构振动能量；分力组件，用于对质量调谐组件受到的纵向作用力进行分力，配合质量调谐组件实现多方向减震，分力组件包括用于与质量调谐组件连接的拉伸型阻尼器二、连接在拉伸型阻尼器二端部的主拉弦、安装在结构体内壁的安装座。通过利用主转轮和副转轮来对主拉弦进行放松的同时来对副拉弦进行拉紧，由此可对拉伸型阻尼器一进行作用，从而可将连接杆和质量调谐球所受到的垂直作用力转化成横向以及斜向等多个方面的分力，通过牺牲连接杆的运动行程来减少垂直作用力。
Damping device for high-rise structure
一种用于高耸结构的减震装置
JIANG XINYONG (Autor:in) / LONG HAIBIAO (Autor:in) / YANG HUA (Autor:in) / KWOK HOI SING (Autor:in) / ZOU XIN (Autor:in) / LUO XIAOYAN (Autor:in) / LONG QI (Autor:in) / HUANG QI (Autor:in) / ZHOU SIQING (Autor:in) / WANG XUANQING (Autor:in)
18.10.2024
Patent
Elektronische Ressource
Chinesisch
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