Irrigation Engineering Seepage through embankments in an earthen dam is controlled by provision of downstream berms drainage filters drain trenches relief wells provision of downstream berms drainage filters drain trenches relief wells ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.) CLH1/2 CHL3/2 CLH3/2 CLH5/2 CLH1/2 CHL3/2 CLH3/2 CLH5/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering River training for depth is achieved by both (A) and (B) groynes groynes and bandalling construction of dykes or leavees both (A) and (B) groynes groynes and bandalling construction of dykes or leavees ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Trap efficiency of a reservoir is a function of capacity/outflow ratio outflow/inflow ratio capacity/inflow ratio None of these capacity/outflow ratio outflow/inflow ratio capacity/inflow ratio None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The top of the capillary zone Lies below the water table at every point Coincides the water table at every point Lies above the water table at every point None of these Lies below the water table at every point Coincides the water table at every point Lies above the water table at every point None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The level of the floor of a syphon aqueduct can be obtained By subtracting the depth of the culvert from the canal bed level Both (a) and (b) None of these By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level By subtracting the depth of the culvert from the canal bed level Both (a) and (b) None of these By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level ANSWER DOWNLOAD EXAMIANS APP
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