Coefficient of discharge of an ogee spillway

Related MCQs

• 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.)
• The flow of water after spilling over the weir crest in chute spillway and side channel spillway respectively are
• In case of non-availability of space due to topography, the most suitable spillway is
• In a chute spillway, the flow is usually
• The ratio of rate of change of the discharge of an outlet to the rate of change of the discharge of distributing channel is called
• The stage of river carrying a discharge of Q m7sec at a point is 10 m and slope of water surface is (1/4000). The discharge of a flood at the same point and same stage of 10 m with a water surface slope of(l/1000)willbe
• The ratio of the rate of change of discharge of an outlet to the rate of change of the discharge of the distributing channel, is termed as
• The coefficient of creep is the reciprocal of percolation coefficient.
• The "outlet discharge factor" is the duty at the head of
• Wetted perimeter of a regime channel for a discharge of 64 cumecs as per Lacey's theory will be