Irrigation Engineering Silt excluders are constructed on the canal bed downstream of head regulator canal bed upstream of head regulator river bed upstream of head regulator river bed downstream of head regulator canal bed downstream of head regulator canal bed upstream of head regulator river bed upstream of head regulator river bed downstream of head regulator ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In gravity canals, F.S.L. is Always below the ground level Generally 4 to 5 metres above the ground level Always at the ground level Only a few cm above the ground level Always below the ground level Generally 4 to 5 metres above the ground level Always at the ground level Only a few cm above the ground level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 2.0 D 2.5 D 1.2 D 1.5 D 2.0 D 2.5 D 1.2 D 1.5 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Meandering of a river generally occurs, in Delta stage Rocky stage Boulder stage Trough stage Delta stage Rocky stage Boulder stage Trough stage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The best unit duration of storm for a unit hydrograph is 1 hour equal to basin lag one-fourth of basin lag one-half of basin lag 1 hour equal to basin lag one-fourth of basin lag one-half of basin lag ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following methods is used to estimate flood discharge based on high water marks left over in the past ? moving boat method slope-area method area-velocity method ultra-sonic method moving boat method slope-area method area-velocity method ultra-sonic method ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS