Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the field of bridge supports, and particularly relates to a damping bridge support which comprises an upper top plate, a buffer plate is fixedly connected to the lower surface of the upper top plate, side plates are movably connected to the two sides of the buffer plate, and the upper surface of the upper top plate is in bolted connection with the inner walls of the side plates through fastening bolts. The lower surface of the buffer plate is fixedly connected with a bottom plate, and the lower surface of the side plate is fixedly connected with the upper surface of the bottom plate. After the support is installed on the bridge pier, vibration in the vertical direction is greatly weakened after vibration force in the vertical direction is subjected to the damping effect of the thick spring sets; the side pressing plate has a good damping effect on vibration force in the horizontal direction, the vibration force in the horizontal direction is greatly weakened at the position of the side pressing plate, the side device in the bottom plate weakens the vibration force in the horizontal direction again, a certain safety effect is achieved, the damping effect of the device is improved, and the anti-seismic capacity and safety are improved.
本发明属于桥梁支座领域，具体的说是一种减震桥梁支座，包括上顶板，所述上顶板的下表面固定连接有缓冲板，所述缓冲板的两侧均活动连接有侧位板，所述上顶板的上表面通过紧固螺栓与侧位板的内壁螺栓连接，所述缓冲板的下表面固定连接有底板，所述侧位板的下表面与底板的上表面固定连接。该支座安装在桥墩上之后，竖直方向上的震动力粗弹簧组的减震作用后，竖直方向上的震动被大大削弱；侧压板对水平方向上的震动力具有良好的减震效果，水平方向上的震动力在侧压板处被大大削弱，底板内的侧位装置再次对水平方向上的震动力进行削弱，起到一定的保险作用，增加该装置的减震效果，提高的抗震能力和安全性。
The invention belongs to the field of bridge supports, and particularly relates to a damping bridge support which comprises an upper top plate, a buffer plate is fixedly connected to the lower surface of the upper top plate, side plates are movably connected to the two sides of the buffer plate, and the upper surface of the upper top plate is in bolted connection with the inner walls of the side plates through fastening bolts. The lower surface of the buffer plate is fixedly connected with a bottom plate, and the lower surface of the side plate is fixedly connected with the upper surface of the bottom plate. After the support is installed on the bridge pier, vibration in the vertical direction is greatly weakened after vibration force in the vertical direction is subjected to the damping effect of the thick spring sets; the side pressing plate has a good damping effect on vibration force in the horizontal direction, the vibration force in the horizontal direction is greatly weakened at the position of the side pressing plate, the side device in the bottom plate weakens the vibration force in the horizontal direction again, a certain safety effect is achieved, the damping effect of the device is improved, and the anti-seismic capacity and safety are improved.
本发明属于桥梁支座领域，具体的说是一种减震桥梁支座，包括上顶板，所述上顶板的下表面固定连接有缓冲板，所述缓冲板的两侧均活动连接有侧位板，所述上顶板的上表面通过紧固螺栓与侧位板的内壁螺栓连接，所述缓冲板的下表面固定连接有底板，所述侧位板的下表面与底板的上表面固定连接。该支座安装在桥墩上之后，竖直方向上的震动力粗弹簧组的减震作用后，竖直方向上的震动被大大削弱；侧压板对水平方向上的震动力具有良好的减震效果，水平方向上的震动力在侧压板处被大大削弱，底板内的侧位装置再次对水平方向上的震动力进行削弱，起到一定的保险作用，增加该装置的减震效果，提高的抗震能力和安全性。
Damping bridge support
一种减震桥梁支座
ZHU PENGCHENG (Autor:in)
26.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken