Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated composite fan-shaped viscoelastic damper with replaceable beam-column joints
The assembly type composite fan-shaped viscoelastic damper comprises a vertical steel plate and a horizontal steel plate, the vertical steel plate and the horizontal steel plate are connected with each other by taking a rotating shaft as an axis head, the vertical steel plate and the horizontal steel plate are vertically arranged, and the inner side surfaces of the vertical steel plate and the horizontal steel plate are connected through assembly type energy consumption unit pieces; each assembly type energy dissipation unit piece comprises an outer side fan-shaped rubber plate, an inner side fan-shaped rubber plate, a horizontal corrugated steel plate and a vertical corrugated steel plate. The outer side faces of the vertical steel plates are connected with horizontal corrugated steel plates, and the outer side faces of the horizontal steel plates are connected with vertical corrugated steel plates. The vertical steel plate and the horizontal steel plate are connected through an outer side fan-shaped rubber plate and an inner side fan-shaped rubber plate, and the outer side fan-shaped rubber plate and the inner side fan-shaped rubber plate are arranged with the rotating shaft as the axis of the axis head. Earthquake energy is dissipated through deformation of the damper, damage is concentrated on the damper to protect a main body structure from being damaged, and the structure recovers the use function as soon as possible by maintaining or replacing the damaged damper after an earthquake.
本发明公开了一种梁柱节点可更换的装配式复合扇形黏弹性阻尼器，包括竖直钢板和水平钢板，竖直钢板和水平钢板以转轴为轴心头轴心连接，竖直钢板和水平钢板垂直设置，竖直钢板和水平钢板内侧面通过装配式耗能单元件连接；装配式耗能单元件包括外侧扇形橡胶板、内侧扇形橡胶板、水平波形钢板、竖直波形钢板；竖直钢板外侧面连接水平波形钢板，水平钢板外侧面连接竖直波形钢板。竖直钢板和水平钢板之间通过外侧扇形橡胶板、内侧扇形橡胶板连接，外侧扇形橡胶板、内侧扇形橡胶板以转轴为轴心头轴心设置。本发明通过阻尼器的变形耗散地震能量，并使损伤集中于阻尼器保护主体结构免受损伤，震后通过维修或更换损坏的阻尼器使结构尽快恢复使用功能。
Fabricated composite fan-shaped viscoelastic damper with replaceable beam-column joints
The assembly type composite fan-shaped viscoelastic damper comprises a vertical steel plate and a horizontal steel plate, the vertical steel plate and the horizontal steel plate are connected with each other by taking a rotating shaft as an axis head, the vertical steel plate and the horizontal steel plate are vertically arranged, and the inner side surfaces of the vertical steel plate and the horizontal steel plate are connected through assembly type energy consumption unit pieces; each assembly type energy dissipation unit piece comprises an outer side fan-shaped rubber plate, an inner side fan-shaped rubber plate, a horizontal corrugated steel plate and a vertical corrugated steel plate. The outer side faces of the vertical steel plates are connected with horizontal corrugated steel plates, and the outer side faces of the horizontal steel plates are connected with vertical corrugated steel plates. The vertical steel plate and the horizontal steel plate are connected through an outer side fan-shaped rubber plate and an inner side fan-shaped rubber plate, and the outer side fan-shaped rubber plate and the inner side fan-shaped rubber plate are arranged with the rotating shaft as the axis of the axis head. Earthquake energy is dissipated through deformation of the damper, damage is concentrated on the damper to protect a main body structure from being damaged, and the structure recovers the use function as soon as possible by maintaining or replacing the damaged damper after an earthquake.
本发明公开了一种梁柱节点可更换的装配式复合扇形黏弹性阻尼器，包括竖直钢板和水平钢板，竖直钢板和水平钢板以转轴为轴心头轴心连接，竖直钢板和水平钢板垂直设置，竖直钢板和水平钢板内侧面通过装配式耗能单元件连接；装配式耗能单元件包括外侧扇形橡胶板、内侧扇形橡胶板、水平波形钢板、竖直波形钢板；竖直钢板外侧面连接水平波形钢板，水平钢板外侧面连接竖直波形钢板。竖直钢板和水平钢板之间通过外侧扇形橡胶板、内侧扇形橡胶板连接，外侧扇形橡胶板、内侧扇形橡胶板以转轴为轴心头轴心设置。本发明通过阻尼器的变形耗散地震能量，并使损伤集中于阻尼器保护主体结构免受损伤，震后通过维修或更换损坏的阻尼器使结构尽快恢复使用功能。
Fabricated composite fan-shaped viscoelastic damper with replaceable beam-column joints
一种梁柱节点可更换的装配式复合扇形黏弹性阻尼器
SONG JIANGLIANG (Autor:in) / MOU ZHIQI (Autor:in) / WANG BO (Autor:in) / SUN JIE (Autor:in) / YU BOLANG (Autor:in) / GAO PAN (Autor:in) / ZHANG QING (Autor:in)
07.05.2024
Patent
Elektronische Ressource
Chinesisch
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