Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lock wall staggered layer short gallery side branch hole water delivery anti-salty ship lock
The invention discloses a lock wall staggered layer short gallery side branch hole water delivery anti-salty ship lock, which belongs to the crossing field of ship lock engineering and ecological protection, and comprises an upper lock head, a lock chamber, a lower lock head, an upper gate and a lower gate, a short irrigation gallery communicated with an outer estuary of the upper gate through an irrigation valve is arranged in the lock wall, close to the upper lock head, of the lock chamber, and a short drainage gallery communicated with an outer estuary of the lower gate through a drainage valve is arranged in the lock wall, close to the lower lock head, of the lock chamber; the gate wall is provided with a gate chamber, an irrigation side branch hole communicated with the irrigation short gallery and a drainage side branch hole communicated with the drainage short gallery, the irrigation side branch hole and the drainage side branch hole are arranged in a staggered mode relative to the height direction of the gate wall, and the irrigation side branch hole is higher than the drainage side branch hole. According to the anti-salty ship lock, a lock wall staggered layer short gallery side branch hole water conveying structure is ingeniously designed, the layering characteristic of density flow is fully utilized through the water conveying hydraulic structure of the ship lock, water is controlled with water, and the more effective anti-salty effect is achieved.
本发明公开了一种闸墙错层短廊道侧支孔输水的防咸船闸，属于船闸工程与生态保护交叉领域，包括上闸首、闸室、下闸首、上闸门和下闸门，闸室在靠近上闸首的闸墙内设有与上闸门外河口通过灌水阀门连通的灌水短廊道、在靠近下闸首的闸墙内设有与下闸门外海口通过泄水阀门连通的泄水短廊道，闸墙上开设有闸室与灌水短廊道连通的灌水侧支孔及与泄水短廊道连通的泄水侧支孔，灌水侧支孔和泄水侧支孔相对于闸墙高度方向呈错层布置，且灌水侧支孔高于泄水侧支孔。本防咸船闸巧妙地设计出闸墙错层短廊道侧支孔输水结构，并通过船闸本身的输水水力结构，充分利用异重流的分层特性，以水治水，达到更加有效的防咸效果。
Lock wall staggered layer short gallery side branch hole water delivery anti-salty ship lock
The invention discloses a lock wall staggered layer short gallery side branch hole water delivery anti-salty ship lock, which belongs to the crossing field of ship lock engineering and ecological protection, and comprises an upper lock head, a lock chamber, a lower lock head, an upper gate and a lower gate, a short irrigation gallery communicated with an outer estuary of the upper gate through an irrigation valve is arranged in the lock wall, close to the upper lock head, of the lock chamber, and a short drainage gallery communicated with an outer estuary of the lower gate through a drainage valve is arranged in the lock wall, close to the lower lock head, of the lock chamber; the gate wall is provided with a gate chamber, an irrigation side branch hole communicated with the irrigation short gallery and a drainage side branch hole communicated with the drainage short gallery, the irrigation side branch hole and the drainage side branch hole are arranged in a staggered mode relative to the height direction of the gate wall, and the irrigation side branch hole is higher than the drainage side branch hole. According to the anti-salty ship lock, a lock wall staggered layer short gallery side branch hole water conveying structure is ingeniously designed, the layering characteristic of density flow is fully utilized through the water conveying hydraulic structure of the ship lock, water is controlled with water, and the more effective anti-salty effect is achieved.
本发明公开了一种闸墙错层短廊道侧支孔输水的防咸船闸，属于船闸工程与生态保护交叉领域，包括上闸首、闸室、下闸首、上闸门和下闸门，闸室在靠近上闸首的闸墙内设有与上闸门外河口通过灌水阀门连通的灌水短廊道、在靠近下闸首的闸墙内设有与下闸门外海口通过泄水阀门连通的泄水短廊道，闸墙上开设有闸室与灌水短廊道连通的灌水侧支孔及与泄水短廊道连通的泄水侧支孔，灌水侧支孔和泄水侧支孔相对于闸墙高度方向呈错层布置，且灌水侧支孔高于泄水侧支孔。本防咸船闸巧妙地设计出闸墙错层短廊道侧支孔输水结构，并通过船闸本身的输水水力结构，充分利用异重流的分层特性，以水治水，达到更加有效的防咸效果。
Lock wall staggered layer short gallery side branch hole water delivery anti-salty ship lock
一种闸墙错层短廊道侧支孔输水的防咸船闸
CHEN MING (Autor:in) / WANG DUOYIN (Autor:in) / HUANG HAIJIN (Autor:in) / KONG LINGZHEN (Autor:in) / ZHAO HANGHAO (Autor:in) / LIU CHAOYANG (Autor:in) / ZHANG-ZHAO LIUJING (Autor:in) / YAN SHUAIKUN (Autor:in) / XIE HAONAN (Autor:in)
03.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02C
SHIP-LIFTING DEVICES OR MECHANISMS
,
Schiffshebevorrichtungen
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