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Water Management

The under sluices in a weir are provided, at the level of upstream floor dispose off the sediment deposited on downstream is called______________________?

Water Management /
The under sluices in a weir are provided, at the level of upstream floor dispose off the sediment deposited on downstream is called______________________?

A. Under sluices
B. Head sluices
C. Scouring sluices
D. Sluice gates

The under sluices in a weir are provided, at the level of upstream floor dispose off the sediment deposited on downstream is called______________________? Read More »

Water Management

The water level required on the upstream side of a canal head regulator, so as to feed the off-taking canal with its full supply is called_________________?

Water Management /
The water level required on the upstream side of a canal head regulator, so as to feed the off-taking canal with its full supply is called_________________?

A. HFL
B. FSL
C. Pond level
D. Canal level

The water level required on the upstream side of a canal head regulator, so as to feed the off-taking canal with its full supply is called_________________? Read More »

Water Management

The down stream sloping glacis of the Hydraulic structure is made in such a way to form automatically the _____________ and dissipate the surplus energy of flowing water?

Water Management /
The down stream slog glacis of the Hydraulic structure is made in such a way to form automatically the _____________ and dissipate the surplus energy of flowing water?

A. Afflux
B. Hydraulic jump
C. Pond level
D. HFL

The down stream sloping glacis of the Hydraulic structure is made in such a way to form automatically the _____________ and dissipate the surplus energy of flowing water? Read More »

Water Management

When the weight of weir balances the up lift pressure caused by the head of the water seeping below the weir bed is called ___________________?

Water Management /
When the weight of weir balances the up lift pressure caused by the head of the water seeg below the weir bed is called ___________________?

A. Cippollite weir
B. Broad crested weir
C. Gravity weir
D. Non-gravity weir

When the weight of weir balances the up lift pressure caused by the head of the water seeping below the weir bed is called ___________________? Read More »

Water Management

In alluvial river due to the action of centrifugal force, bends are developed by scouring on concave and silting on convex _____________________?

Water Management /
In alluvial river due to the action of centrifugal force, bends are developed by scouring on concave and silting on convex _____________________?

A. Silting & scouring
B. Meandering
C. Aggrading
D. Degrading

In alluvial river due to the action of centrifugal force, bends are developed by scouring on concave and silting on convex _____________________? Read More »

Water Management