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A platform for research: civil engineering, architecture and urbanism
In-service structure deepwater pile foundation repairing device and repairing method
The invention relates to the technical field of in-service structure pile foundation reinforcement, in particular to an in-service structure deepwater pile foundation repairing device and method. Comprising two supporting frames, a driving structure, a repairing sleeve and a pouring structure, the two supporting frames are distributed at intervals in the vertical direction, and positioning structures for fixing the supporting frames to pile foundations and releasing fixed connection between the supporting frames and the pile foundations are arranged on the inner sides of the circumferences of the supporting frames; the driving structure is arranged between the two supporting frames and used for driving the supporting frames to move in the vertical direction. The repairing sleeve is of a cylindrical structure connected to the outer side of the pile foundation in a sleeving mode and is fixed to the lower set of supporting frames before reaching the to-be-repaired position of the pile foundation. The pouring structure is arranged on the repairing sleeve and used for pouring concrete between the repairing sleeve and the pile foundation. The pile foundation repair is very simple, the application range is very wide, good safety and stability are achieved, the repair effect is extremely good, and the manufacturing cost is low.
本发明涉及在役结构桩基加固技术领域，具体地指一种在役结构深水桩基修复装置及修复方法。包括两组支撑框架、驱动结构、修复套筒和浇筑结构，两组支撑框架沿上下方向间隔分布，支撑框架圆周内侧设置有将支撑框架固定在桩基上和解除支撑框架与桩基固定连接的定位结构；驱动结构设置于两组支撑框架之间用于驱动支撑框架沿上下方向移动；修复套筒是套接到桩基外侧的筒状结构，修复套筒在达到桩基待修复位置前被固定在下方一组支撑框架上；浇筑结构设置于修复套筒上，用于向修复套筒与桩基之间浇筑混凝土。本申请的桩基修复非常的简单，适用范围极为广泛，具有良好安全性和稳定性，修复效果极好，且造价成本低廉。
In-service structure deepwater pile foundation repairing device and repairing method
The invention relates to the technical field of in-service structure pile foundation reinforcement, in particular to an in-service structure deepwater pile foundation repairing device and method. Comprising two supporting frames, a driving structure, a repairing sleeve and a pouring structure, the two supporting frames are distributed at intervals in the vertical direction, and positioning structures for fixing the supporting frames to pile foundations and releasing fixed connection between the supporting frames and the pile foundations are arranged on the inner sides of the circumferences of the supporting frames; the driving structure is arranged between the two supporting frames and used for driving the supporting frames to move in the vertical direction. The repairing sleeve is of a cylindrical structure connected to the outer side of the pile foundation in a sleeving mode and is fixed to the lower set of supporting frames before reaching the to-be-repaired position of the pile foundation. The pouring structure is arranged on the repairing sleeve and used for pouring concrete between the repairing sleeve and the pile foundation. The pile foundation repair is very simple, the application range is very wide, good safety and stability are achieved, the repair effect is extremely good, and the manufacturing cost is low.
本发明涉及在役结构桩基加固技术领域，具体地指一种在役结构深水桩基修复装置及修复方法。包括两组支撑框架、驱动结构、修复套筒和浇筑结构，两组支撑框架沿上下方向间隔分布，支撑框架圆周内侧设置有将支撑框架固定在桩基上和解除支撑框架与桩基固定连接的定位结构；驱动结构设置于两组支撑框架之间用于驱动支撑框架沿上下方向移动；修复套筒是套接到桩基外侧的筒状结构，修复套筒在达到桩基待修复位置前被固定在下方一组支撑框架上；浇筑结构设置于修复套筒上，用于向修复套筒与桩基之间浇筑混凝土。本申请的桩基修复非常的简单，适用范围极为广泛，具有良好安全性和稳定性，修复效果极好，且造价成本低廉。
In-service structure deepwater pile foundation repairing device and repairing method
在役结构深水桩基修复装置及修复方法
ZHANG LEI (author) / ZHU CIXIANG (author) / FENG XIANDAO (author) / PAN GUILIN (author) / LIN HONGXING (author) / ZHAO DONGLIANG (author) / HUANG RUIYI (author) / LIU CONGCONG (author) / QIU ZHENGZHONG (author) / HAN PENGPENG (author)
2024-04-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Repairing structure and repairing construction method for foundation pit supporting pile
| European Patent Office | 2020