A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Adjustable suspension tunnel pipe body structure vibration suppression device
The invention relates to an adjustable suspension tunnel pipe body structure vibration suppression device which comprises a vibration suppression device body, the vibration suppression device body is composed of an annular sleeve and an inner container, a cavity between the annular sleeve and the inner container is connected through a plurality of damping pieces evenly distributed at intervals, and the cavity between the annular sleeve and the inner container is filled with seawater. The vibration suppression device plays a role in energy consumption, can deal with the load impact influence of water flow water pressure from all directions and all angles of the underwater suspension tunnel in all directions, and reduces the influence of water flow impact.
本发明涉及一种可调节的悬浮隧道管体结构抑振装置，包括抑振装置本体，所述抑振装置本体由环状套筒和内胆组成，所述环状套筒和内胆之间的空腔通过多个均匀间隔分布的阻尼件连接，所述环状套筒和内胆之间的空腔内填充有海水。上述抑振装置起到能量消耗的作用，能够全方位应对水下悬浮隧道来自各个方向和各个角度的水流水压的荷载冲击影响，降低水流冲击的影响。
Adjustable suspension tunnel pipe body structure vibration suppression device
The invention relates to an adjustable suspension tunnel pipe body structure vibration suppression device which comprises a vibration suppression device body, the vibration suppression device body is composed of an annular sleeve and an inner container, a cavity between the annular sleeve and the inner container is connected through a plurality of damping pieces evenly distributed at intervals, and the cavity between the annular sleeve and the inner container is filled with seawater. The vibration suppression device plays a role in energy consumption, can deal with the load impact influence of water flow water pressure from all directions and all angles of the underwater suspension tunnel in all directions, and reduces the influence of water flow impact.
本发明涉及一种可调节的悬浮隧道管体结构抑振装置，包括抑振装置本体，所述抑振装置本体由环状套筒和内胆组成，所述环状套筒和内胆之间的空腔通过多个均匀间隔分布的阻尼件连接，所述环状套筒和内胆之间的空腔内填充有海水。上述抑振装置起到能量消耗的作用，能够全方位应对水下悬浮隧道来自各个方向和各个角度的水流水压的荷载冲击影响，降低水流冲击的影响。
Adjustable suspension tunnel pipe body structure vibration suppression device
一种可调节的悬浮隧道管体结构抑振装置
WU WEIMIN (author) / HAYASHI TOORU (author) / YING SENYUAN (author) / SHI LIFANG (author) / CHEN YAOSAN (author) / XING YUAN (author) / HE YULIANG (author)
2024-07-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Suspension tunnel pipe body-lane plate system with vibration isolation effect
| European Patent Office | 2024
Vibration reduction and suppression protective cover for suspension tunnel anchor cable
| European Patent Office | 2023
Vortex vibration suppression device with adjustable ventilation rate
| European Patent Office | 2024
Suspension tunnel pipe joint connector structure suitable for large deformation
| European Patent Office | 2024
Butt joint installing device for underwater suspension tunnel pipe sections
| European Patent Office | 2016