Irrigation | Water Resources Engineering and Hydrology

A divide wall is provided_______________?

Byadmin January 18, 2019August 13, 2021

A divide wall is provided_______________?

A. at right angle to the axis of weir
B. parallel to the axis of weir and up-stream of it
C. parallel to the axis of weir and down-stream of it
D. at an inclination to the axis of weir

Irrigation | Water Resources Engineering and Hydrology

The forces, which are considered for the analysis of an elementary profile of a gravity dam under empty reservoir condition, are________________?

The forces, which are considered for the analysis of an elementary profile of a gravity dam under empty reservoir condition, are________________?

1) Water pressure
2) Self weight
3) Uplift
4) Pressure due to earthquake
The correct answer is
A. Only (2)
B. (1), (2) and (3)
C. (1), (2) and (4)
D. (1), (2), (3) and (4)

Read More The forces, which are considered for the analysis of an elementary profile of a gravity dam under empty reservoir condition, are________________?
Irrigation | Water Resources Engineering and Hydrology

The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by_______________?

The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by_______________?

A. direct runoff volume
B. period of storm
C. total rainfall
D. none of the above

Read More The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by_______________?
Irrigation | Water Resources Engineering and Hydrology

A multipurpose reservoir is the one which is_________________?

A multipurpose reservoir is the one which is_________________?

A. designed for one purpose but serves more than one purpose
B. planned and constructed to serve various purposes
C. both (A. and (B.
D. none of the above

Read More A multipurpose reservoir is the one which is_________________?
Irrigation | Water Resources Engineering and Hydrology

When the reservoir is full, the maximum compressive force in a gravity dam is produced______________?

When the reservoir is full, the maximum compressive force in a gravity dam is produced______________?

A. at the toe
B. at the heel
C. within the middle third of base
D. at centre of base

Read More When the reservoir is full, the maximum compressive force in a gravity dam is produced______________?
Irrigation | Water Resources Engineering and Hydrology

If the demand line drawn from a ridge in a flow mass curve does not intersect the curve again, it indicates that______________?

If the demand line drawn from a ridge in a flow mass curve does not intersect the curve again, it indicates that______________?

A. demand cannot be met by inflow
B. reservoir was not full at the beginning
C. both (A) and (B)
D. none of the above

Read More If the demand line drawn from a ridge in a flow mass curve does not intersect the curve again, it indicates that______________?
Irrigation | Water Resources Engineering and Hydrology

If d is the depth of the aquifer through which water is flowing, then the relationship between permeability k and transmissible T is given by_______________?

If d is the depth of the aquifer through which water is flowing, then the relationship between permeability k and transmissible T is given by_______________?

A. T = kd
B. T = k/d
C. T= Vkd
D. k= VTd

Read More If d is the depth of the aquifer through which water is flowing, then the relationship between permeability k and transmissible T is given by_______________?

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