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A platform for research: civil engineering, architecture and urbanism
Water conservancy aqueduct joint water stop device
The invention discloses a water conservancy aqueduct joint waterstop device which comprises a pair of waterstop plates and at least one drainage pipe, the pair of waterstop plates are arranged on the upstream and the downstream of an aqueduct joint respectively, one end of the drainage pipe stretches into the upstream of one waterstop plate, and the other end of the drainage pipe stretches into the downstream of the other waterstop plate. The upstream water level of one water stop plate is higher than the downstream water level of the other water stop plate, and the two ends of the drainage pipe are both located below the water surface. The water conservancy aqueduct joint waterstop device has the beneficial effects that the upstream and downstream of the aqueduct joint are each provided with one waterstop plate, the aqueduct is partitioned through the two waterstop plates, then the aqueduct continues to normally convey water by means of the drainage pipe according to the siphon principle, in this way, the aqueduct joint can be subjected to one-time pouring integral forming, the sealing effect is good, and the water conservancy aqueduct joint waterstop device is suitable for large-scale popularization and application. The concrete is not prone to cracking and water leakage, and the problems that sealing of the aqueduct joint is not reliable, water leakage is prone to occurring, and the sealing performance is poor due to the fact that pouring is conducted twice are effectively solved.
本发明公开了一种水利渡槽接缝止水装置，包括一对止水板和至少一个排水管，一对止水板分设渡槽接缝的上下游，所述排水管的一端伸入至其中一个止水板的上游，所述排水管的另一端伸入至另一个止水板的下游，且其中一个止水板的上游的水位高于另一个止水板的下游的水位，所述排水管的两端均位于水面以下。有益效果：本申请的水利渡槽接缝止水装置通过在渡槽接缝处的上下游各设置一止水板，通过两个止水板将渡槽隔断，然后利用虹吸原理，借助排水管实现渡槽继续正常输送水，这样可对渡槽接缝进行一次浇筑整体成型，密封效果好，混凝土不易出现裂缝漏水问题，有效解决了分两次浇筑导致渡槽接缝密封不可靠，易漏水，密封性能不强的问题。
Water conservancy aqueduct joint water stop device
The invention discloses a water conservancy aqueduct joint waterstop device which comprises a pair of waterstop plates and at least one drainage pipe, the pair of waterstop plates are arranged on the upstream and the downstream of an aqueduct joint respectively, one end of the drainage pipe stretches into the upstream of one waterstop plate, and the other end of the drainage pipe stretches into the downstream of the other waterstop plate. The upstream water level of one water stop plate is higher than the downstream water level of the other water stop plate, and the two ends of the drainage pipe are both located below the water surface. The water conservancy aqueduct joint waterstop device has the beneficial effects that the upstream and downstream of the aqueduct joint are each provided with one waterstop plate, the aqueduct is partitioned through the two waterstop plates, then the aqueduct continues to normally convey water by means of the drainage pipe according to the siphon principle, in this way, the aqueduct joint can be subjected to one-time pouring integral forming, the sealing effect is good, and the water conservancy aqueduct joint waterstop device is suitable for large-scale popularization and application. The concrete is not prone to cracking and water leakage, and the problems that sealing of the aqueduct joint is not reliable, water leakage is prone to occurring, and the sealing performance is poor due to the fact that pouring is conducted twice are effectively solved.
本发明公开了一种水利渡槽接缝止水装置，包括一对止水板和至少一个排水管，一对止水板分设渡槽接缝的上下游，所述排水管的一端伸入至其中一个止水板的上游，所述排水管的另一端伸入至另一个止水板的下游，且其中一个止水板的上游的水位高于另一个止水板的下游的水位，所述排水管的两端均位于水面以下。有益效果：本申请的水利渡槽接缝止水装置通过在渡槽接缝处的上下游各设置一止水板，通过两个止水板将渡槽隔断，然后利用虹吸原理，借助排水管实现渡槽继续正常输送水，这样可对渡槽接缝进行一次浇筑整体成型，密封效果好，混凝土不易出现裂缝漏水问题，有效解决了分两次浇筑导致渡槽接缝密封不可靠，易漏水，密封性能不强的问题。
Water conservancy aqueduct joint water stop device
一种水利渡槽接缝止水装置
ZHAO BEI (author) / XU FEI (author) / XU SHANGHAO (author) / WANG KUNLUN (author) / XU HAILING (author) / SUN LINA (author) / PAN JIAXUAN (author) / GAO HAN (author) / ZHAO GUIHUA (author) / CAO WENHUI (author)
2024-05-24
Patent
Electronic Resource
Chinese
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