Irrigation Engineering Silt excluders are constructed on the canal bed upstream of head regulator river bed downstream of head regulator canal bed downstream of head regulator river bed upstream of head regulator canal bed upstream of head regulator river bed downstream of head regulator canal bed downstream of head regulator river bed upstream of head regulator ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In India, which of the following is adopted as standard recording rain-gauge? Natural siphon type Tipping bucket type Weighing bucket type Symon’s rain-gauge Natural siphon type Tipping bucket type Weighing bucket type Symon’s rain-gauge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal flowing under pressure is carried below a natural drainage such that its F.S.L. doesnot touch the underside of the supporting structure, the structure so provided, is called Syphon Aqueduct Syphon-aqueduct Super passage Syphon Aqueduct Syphon-aqueduct Super passage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD) curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be less than 100 mm 100 mm None of these more than 100 mm less than 100 mm 100 mm None of these more than 100 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The minimum size of stone that will remain at rest in a channel of longitudinal slope S and hydraulic mean depth R is given by 15 RS 11RS 7RS 4RS 15 RS 11RS 7RS 4RS ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In gravity canals, F.S.L. is Always at the ground level Generally 4 to 5 metres above the ground level Only a few cm above the ground level Always below the ground level Always at the ground level Generally 4 to 5 metres above the ground level Only a few cm above the ground level Always below the ground level ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS