A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Door top overflowing radial gate and design method thereof
The invention relates to a gate top overflowing radial gate and a design method thereof, belongs to the technical field of water conservancy and hydropower engineering, and aims to solve the problems that the gate is used for discharging floating water in a reservoir and the flood discharge of the reservoir is coordinated with the utilization of water resources, so that the gate top overflowing radial gate has a wide application prospect. According to the design method of the gate top overflowing radial gate, grids or water baffles are arranged on the two sides of the top of the overflowing face of the gate to protect a supporting arm structure and an oil cylinder of a hydraulic hoist, and the grids or the water baffles are selected according to the overflowing requirement of the gate; if the water baffle scheme can meet the overflowing requirement, the water baffle scheme is selected, and if the water baffle scheme cannot meet the overflowing requirement, the grating structure is selected. And the water baffle and the grating structure are both higher than the allowable highest overflowing water level.
本发明涉及一种门顶过流弧形闸门及其设计方法，属于水利水电工程技术领域，所述门顶过流弧形闸门的设计方法，解决了应用闸门进行水库排漂问题和水库泄洪与水资源利用相协调的问题，具有广阔的运用前景；所述门顶过流弧形闸门的设计方法在闸门过流面顶部两侧设置格栅或挡水板以保护支臂结构和液压启闭机油缸，选用格栅或挡水板取决于闸门过流需求；若选用挡水板方案能满足过流需求时，则选用挡水板方案，若选用挡水板方案不能让满足过流需求时则选用格栅结构。挡水板和格栅结构均高出允许过流最高水位。
Door top overflowing radial gate and design method thereof
The invention relates to a gate top overflowing radial gate and a design method thereof, belongs to the technical field of water conservancy and hydropower engineering, and aims to solve the problems that the gate is used for discharging floating water in a reservoir and the flood discharge of the reservoir is coordinated with the utilization of water resources, so that the gate top overflowing radial gate has a wide application prospect. According to the design method of the gate top overflowing radial gate, grids or water baffles are arranged on the two sides of the top of the overflowing face of the gate to protect a supporting arm structure and an oil cylinder of a hydraulic hoist, and the grids or the water baffles are selected according to the overflowing requirement of the gate; if the water baffle scheme can meet the overflowing requirement, the water baffle scheme is selected, and if the water baffle scheme cannot meet the overflowing requirement, the grating structure is selected. And the water baffle and the grating structure are both higher than the allowable highest overflowing water level.
本发明涉及一种门顶过流弧形闸门及其设计方法，属于水利水电工程技术领域，所述门顶过流弧形闸门的设计方法，解决了应用闸门进行水库排漂问题和水库泄洪与水资源利用相协调的问题，具有广阔的运用前景；所述门顶过流弧形闸门的设计方法在闸门过流面顶部两侧设置格栅或挡水板以保护支臂结构和液压启闭机油缸，选用格栅或挡水板取决于闸门过流需求；若选用挡水板方案能满足过流需求时，则选用挡水板方案，若选用挡水板方案不能让满足过流需求时则选用格栅结构。挡水板和格栅结构均高出允许过流最高水位。
Door top overflowing radial gate and design method thereof
门顶过流弧形闸门及其设计方法
WU DEXIN (author) / LI BIN (author) / LIAO ZHAOBANG (author) / MA RENCHAO (author) / YU JUNYANG (author)
2023-06-02
Patent
Electronic Resource
Chinese
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