A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Floating telescopic anti-collision equipment for variable cross-section bridge pier and mounting method of floating telescopic anti-collision equipment
The invention discloses floating telescopic anti-collision equipment for a variable-cross-section pier and a mounting method of the floating telescopic anti-collision equipment, and relates to the field of bridge protection. The floating telescopic anti-collision equipment for the variable-cross-section pier comprises a C-shaped steel jacket box, a buffer energy absorption device and a telescopic device, wherein the two ends of the telescopic device are connected with the two ends of the steel jacket box correspondingly; the buffer energy absorption device comprises a plurality of buffer energy absorption damping pieces connected to the inner wall of the steel jacket box; the telescopic device is configured to move in the direction close to or away from the steel jacket box. According to the floating telescopic anti-collision equipment for the variable-cross-section pier and the mounting method of the floating telescopic anti-collision equipment, the anti-collision body can be tightly matched with the outer wall of the variable-cross-section pier when floating up and down, so that the outer wall of the variable-cross-section pier is stably protected under the condition that the water level changes, and damage caused by collision to the outer wall of the variable-cross-section pier is avoided.
一种用于变截面桥墩的浮动伸缩式防撞设备及其安装方法，涉及桥梁防护领域。用于变截面桥墩的浮动伸缩式防撞设备包括C形的钢套箱、缓冲吸能装置及两端分别与钢套箱两端连接的伸缩装置，缓冲吸能装置包括多个连接于钢套箱内壁的缓冲吸能阻尼件；伸缩装置被配置成可朝靠近或远离钢套箱方向移动。本申请提供的用于变截面桥墩的浮动伸缩式防撞设备及其安装方法能够在防撞体上下浮动时和变截面桥墩外壁紧密配合，从而在水位变化的情况下保证稳定保护变截面桥墩外壁，避免对变截面桥墩外壁撞击造成损伤。
Floating telescopic anti-collision equipment for variable cross-section bridge pier and mounting method of floating telescopic anti-collision equipment
The invention discloses floating telescopic anti-collision equipment for a variable-cross-section pier and a mounting method of the floating telescopic anti-collision equipment, and relates to the field of bridge protection. The floating telescopic anti-collision equipment for the variable-cross-section pier comprises a C-shaped steel jacket box, a buffer energy absorption device and a telescopic device, wherein the two ends of the telescopic device are connected with the two ends of the steel jacket box correspondingly; the buffer energy absorption device comprises a plurality of buffer energy absorption damping pieces connected to the inner wall of the steel jacket box; the telescopic device is configured to move in the direction close to or away from the steel jacket box. According to the floating telescopic anti-collision equipment for the variable-cross-section pier and the mounting method of the floating telescopic anti-collision equipment, the anti-collision body can be tightly matched with the outer wall of the variable-cross-section pier when floating up and down, so that the outer wall of the variable-cross-section pier is stably protected under the condition that the water level changes, and damage caused by collision to the outer wall of the variable-cross-section pier is avoided.
一种用于变截面桥墩的浮动伸缩式防撞设备及其安装方法，涉及桥梁防护领域。用于变截面桥墩的浮动伸缩式防撞设备包括C形的钢套箱、缓冲吸能装置及两端分别与钢套箱两端连接的伸缩装置，缓冲吸能装置包括多个连接于钢套箱内壁的缓冲吸能阻尼件；伸缩装置被配置成可朝靠近或远离钢套箱方向移动。本申请提供的用于变截面桥墩的浮动伸缩式防撞设备及其安装方法能够在防撞体上下浮动时和变截面桥墩外壁紧密配合，从而在水位变化的情况下保证稳定保护变截面桥墩外壁，避免对变截面桥墩外壁撞击造成损伤。
Floating telescopic anti-collision equipment for variable cross-section bridge pier and mounting method of floating telescopic anti-collision equipment
一种用于变截面桥墩的浮动伸缩式防撞设备及其安装方法
ZHU GANG (author) / GONG WENQIANG (author) / JIANG HENGXIN (author) / LI TAN (author) / HU JIN (author) / YIN GUIFANG (author) / WEI CHAO (author) / KONG HAIYONG (author) / CHEN XIAOSHAN (author) / WANG JUN (author)
2024-06-28
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau