leaf gate

engineering

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Last updated

June 30, 2026

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In hydraulic engineering, a gate is a movable barrier used to control the flow of fluid through channels or sluices. Leaf gates are a type of gate that are planes perpendicular to the direction of fluid flow. They can open by swinging on a hinged side or by sliding upward. Gate valves, used in pipelines, function similarly by lowering a flat or wedge-shaped gate into a seat to seal off the line or raising it to allow full flow. Gates are essential for managing water in various structures, including river locks, reservoirs, and dams.12

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gate
Leaf gates, planes perpendicular to the direction of fluid flow, open either by swinging about one hinged side or by sliding upward. Radial gates are segments of cylinders that lift entirely clear of the water. The rolling gate, often used on the crest of a…
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Leaf gates, planes perpendicular to the direction of fluid flow, open either by swinging about one hinged side or by sliding upward. Radial gates are segments of cylinders that lift entirely clear of the water. The rolling gate, often used on the crest of a…
Read More