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A platform for research: civil engineering, architecture and urbanism
External pasting type repairing structure and repairing method for aqueduct expansion joint
The aqueduct expansion joint externally-pasted type repairing structure comprises an externally-pasted type water stop piece, the externally-pasted type water stop piece is arranged at an expansion joint existing between adjacent aqueduct bottom plates, the externally-pasted type water stop piece comprises a water stop strip and a supporting piece, the water stop strip is tightly attached to the expansion joint through the supporting piece, and the supporting piece is arranged between the water stop strip and the aqueduct bottom plate. According to the structure, under the condition that water resource utilization is not interrupted, the aqueduct expansion joint can be rapidly repaired, the water stop strip has the excellent water stop performance and durability, the sealing performance of the expansion joint can be kept for a long time, and the risk of secondary leakage is reduced.
本发明公开了一种渡槽伸缩缝外贴式修补构造及修补方法，包括外贴式止水件，外贴式止水件设置在相邻渡槽底板之间存在的伸缩缝处，外贴式止水件包括止水条和支撑件，止水条通过支撑件紧密贴合在伸缩缝处，该构造能够在不中断水资源利用的情况下，能够快速对渡槽伸缩缝进行修补，且止水条具有优良的止水性能和耐久性，能够长期保持伸缩缝的密封性，减少再次渗漏的风险。
External pasting type repairing structure and repairing method for aqueduct expansion joint
The aqueduct expansion joint externally-pasted type repairing structure comprises an externally-pasted type water stop piece, the externally-pasted type water stop piece is arranged at an expansion joint existing between adjacent aqueduct bottom plates, the externally-pasted type water stop piece comprises a water stop strip and a supporting piece, the water stop strip is tightly attached to the expansion joint through the supporting piece, and the supporting piece is arranged between the water stop strip and the aqueduct bottom plate. According to the structure, under the condition that water resource utilization is not interrupted, the aqueduct expansion joint can be rapidly repaired, the water stop strip has the excellent water stop performance and durability, the sealing performance of the expansion joint can be kept for a long time, and the risk of secondary leakage is reduced.
本发明公开了一种渡槽伸缩缝外贴式修补构造及修补方法，包括外贴式止水件，外贴式止水件设置在相邻渡槽底板之间存在的伸缩缝处，外贴式止水件包括止水条和支撑件，止水条通过支撑件紧密贴合在伸缩缝处，该构造能够在不中断水资源利用的情况下，能够快速对渡槽伸缩缝进行修补，且止水条具有优良的止水性能和耐久性，能够长期保持伸缩缝的密封性，减少再次渗漏的风险。
External pasting type repairing structure and repairing method for aqueduct expansion joint
一种渡槽伸缩缝外贴式修补构造及修补方法
FANG GUANGWEN (author) / ZHANG SHILUAN (author) / ZHANG HANMING (author) / XU SHUNFANG (author) / LIN HAITANG (author) / ZHOU XIANQI (author) / WANG JINWAN (author) / XUE YANGHUAN (author)
2024-10-01
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
| European Patent Office | 2023