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Canal slope repairing cofferdam equipment and using method thereof
Canal slope repairing cofferdam equipment comprises two transverse cofferdams, a first longitudinal cofferdam and a second longitudinal cofferdam, the transverse cofferdams, the first longitudinal cofferdam and the second longitudinal cofferdam are all of frame structures, and the two transverse cofferdams are arranged on the upper sides of two canal slope lining plates at the canal bottom in parallel. The first longitudinal cofferdam and the second longitudinal cofferdam are connected between the two transverse cofferdams correspondingly, a first water bag and a second water bag are arranged on the upper sides of the two channel slope lining plates, the first water bag, the two transverse cofferdams and the first longitudinal cofferdam define a construction dry area, and the second water bag, the two transverse cofferdams and the second longitudinal cofferdam define a through-flow area. Baffles are connected to the outer sides of the transverse cofferdams and the outer sides of the first longitudinal cofferdams, a sealing bottom plate is arranged in the through-flow area, the lower side of the sealing bottom plate is connected with the second water bag, and the upper side of the sealing bottom plate is connected to the lower sides of the two transverse cofferdams and the lower sides of the second longitudinal cofferdams. The design is not only suitable for large-area repair, but also stable in structure and high in reliability.
一种渠坡修复围堰设备，包括两个横向围堰、第一纵向围堰、第二纵向围堰，横向围堰、第一纵向围堰、第二纵向围堰均采用框架结构，两个横向围堰平行布置于渠底、两个渠坡衬砌板的上侧，第一纵向围堰、第二纵向围堰分别连接于两个横向围堰之间，两个渠坡衬砌板的上侧设置有第一水囊和第二水囊，第一水囊、两个横向围堰、第一纵向围堰合围形成有施工干区，第二水囊、两个横向围堰、第二纵向围堰合围形成有通流区，横向围堰、第一纵向围堰的外侧连接有挡板，通流区内设置有密封底板，密封底板的下侧与第二水囊相连接，密封底板上侧连接于两个横向围堰、第二纵向围堰的下侧。本设计不仅可适用于大面积修复，而且结构稳定、可靠性高。
Canal slope repairing cofferdam equipment and using method thereof
Canal slope repairing cofferdam equipment comprises two transverse cofferdams, a first longitudinal cofferdam and a second longitudinal cofferdam, the transverse cofferdams, the first longitudinal cofferdam and the second longitudinal cofferdam are all of frame structures, and the two transverse cofferdams are arranged on the upper sides of two canal slope lining plates at the canal bottom in parallel. The first longitudinal cofferdam and the second longitudinal cofferdam are connected between the two transverse cofferdams correspondingly, a first water bag and a second water bag are arranged on the upper sides of the two channel slope lining plates, the first water bag, the two transverse cofferdams and the first longitudinal cofferdam define a construction dry area, and the second water bag, the two transverse cofferdams and the second longitudinal cofferdam define a through-flow area. Baffles are connected to the outer sides of the transverse cofferdams and the outer sides of the first longitudinal cofferdams, a sealing bottom plate is arranged in the through-flow area, the lower side of the sealing bottom plate is connected with the second water bag, and the upper side of the sealing bottom plate is connected to the lower sides of the two transverse cofferdams and the lower sides of the second longitudinal cofferdams. The design is not only suitable for large-area repair, but also stable in structure and high in reliability.
一种渠坡修复围堰设备，包括两个横向围堰、第一纵向围堰、第二纵向围堰，横向围堰、第一纵向围堰、第二纵向围堰均采用框架结构，两个横向围堰平行布置于渠底、两个渠坡衬砌板的上侧，第一纵向围堰、第二纵向围堰分别连接于两个横向围堰之间，两个渠坡衬砌板的上侧设置有第一水囊和第二水囊，第一水囊、两个横向围堰、第一纵向围堰合围形成有施工干区，第二水囊、两个横向围堰、第二纵向围堰合围形成有通流区，横向围堰、第一纵向围堰的外侧连接有挡板，通流区内设置有密封底板，密封底板的下侧与第二水囊相连接，密封底板上侧连接于两个横向围堰、第二纵向围堰的下侧。本设计不仅可适用于大面积修复，而且结构稳定、可靠性高。
Canal slope repairing cofferdam equipment and using method thereof
一种渠坡修复围堰设备及其使用方法
GAN ZHENGLIN (author) / WANG JIANGUO (author) / FANG MIN (author) / YANG QIN (author) / TIAN YONGZHEN (author)
2023-12-01
Patent
Electronic Resource
Chinese
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