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A platform for research: civil engineering, architecture and urbanism
Navigation aqueduct joint water stop device and maintenance method
The invention discloses a navigation aqueduct joint water stopping device and a maintenance method. The navigation aqueduct joint water stopping device comprises two aqueduct bodies, and a telescopic joint penetrating in the vertical direction is arranged between the two aqueduct bodies; the first water stop belt is fixed in the telescopic joint; the second water stop belt is fixed in the telescopic joint; the second water stop belt is arranged on the downstream side of the telescopic joint, the second water stop belt is connected with the two aqueduct bodies at the same time, and a closed cavity is formed between the second water stop belt and the first water stop belt; and the leakage detection device comprises two leakage detection pipes, the head ends of the two leakage detection pipes are communicated with the closed cavity, and the tail ends of the two leakage detection pipes are communicated with the outside of the closed cavity. The navigation aqueduct joint water stop device is good in anti-seepage effect and long in service life. According to the maintenance method disclosed by the invention, the detection efficiency can be greatly improved while the maintenance cost and the operation risk are reduced.
本发明公开了一种通航渡槽接缝止水装置及维护方法，所述通航渡槽接缝止水装置包括：两个渡槽槽身，两个所述渡槽槽身之间具有沿上下方向贯通的伸缩接缝；第一止水带，所述第一止水带固定于所述伸缩接缝内；第二止水带，所述第二止水带设置与所述伸缩接缝的背水侧，所述第二止水带同时与两个所述渡槽槽身连接，并且所述第二止水带与第一止水带之间形成封闭空腔；检漏装置，所述检漏装置包括两个检漏管，两个所述检漏管的首端均与所述封闭空腔连通，两个所述检漏管的尾端均与所述封闭空腔的外部连通。本发明的通航渡槽接缝止水装置，防渗漏效果好，使用寿命长。本发明公开的维护方法能够降低维护成本和运营风险的同时大大提高检测效率。
Navigation aqueduct joint water stop device and maintenance method
The invention discloses a navigation aqueduct joint water stopping device and a maintenance method. The navigation aqueduct joint water stopping device comprises two aqueduct bodies, and a telescopic joint penetrating in the vertical direction is arranged between the two aqueduct bodies; the first water stop belt is fixed in the telescopic joint; the second water stop belt is fixed in the telescopic joint; the second water stop belt is arranged on the downstream side of the telescopic joint, the second water stop belt is connected with the two aqueduct bodies at the same time, and a closed cavity is formed between the second water stop belt and the first water stop belt; and the leakage detection device comprises two leakage detection pipes, the head ends of the two leakage detection pipes are communicated with the closed cavity, and the tail ends of the two leakage detection pipes are communicated with the outside of the closed cavity. The navigation aqueduct joint water stop device is good in anti-seepage effect and long in service life. According to the maintenance method disclosed by the invention, the detection efficiency can be greatly improved while the maintenance cost and the operation risk are reduced.
本发明公开了一种通航渡槽接缝止水装置及维护方法，所述通航渡槽接缝止水装置包括：两个渡槽槽身，两个所述渡槽槽身之间具有沿上下方向贯通的伸缩接缝；第一止水带，所述第一止水带固定于所述伸缩接缝内；第二止水带，所述第二止水带设置与所述伸缩接缝的背水侧，所述第二止水带同时与两个所述渡槽槽身连接，并且所述第二止水带与第一止水带之间形成封闭空腔；检漏装置，所述检漏装置包括两个检漏管，两个所述检漏管的首端均与所述封闭空腔连通，两个所述检漏管的尾端均与所述封闭空腔的外部连通。本发明的通航渡槽接缝止水装置，防渗漏效果好，使用寿命长。本发明公开的维护方法能够降低维护成本和运营风险的同时大大提高检测效率。
Navigation aqueduct joint water stop device and maintenance method
一种通航渡槽接缝止水装置及维护方法
GONG YI (author) / YU SHUN (author) / ZHENG SHENGBAO (author) / QU XIAOWEI (author) / XIA-YANG YUYU (author) / YING LI (author) / PENG XINGBIN (author) / LIU MINGZHE (author) / LIU JUN (author) / WU YONG (author)
2024-06-25
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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