Rising Sector Gates
These gates are mainly used for the control of flows and levels in rivers.
- Advantages
- Quick operation as they move in an arc.
- The entire water load is transferred radially through the arms to the pivots
- Gives an unobstructed passage for movement of river traffic.
- Disadvantages
- A pocket is required in the floor for the gate to occupy which could be a problem where there is high silt content.
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