A right-angled triangular notch is used for gauging the flow of a 140 cm wide, laboratory flume. In observing the head, a reading of 64mm was observed. Water passing over the weir drains into the basin of the hydraulic rig. 45cm in length and 30cm in width. At constant head, it took 27 seconds to fill a depth of 29cm in the basin. Actual discharge in the flume in cubic meter per second ? Theoretical discharge in the flume in cubic meter per second ? Compute for the coefficient of discharge of the notch

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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A right-angled triangular notch is used for gauging the flow of a 140 cm wide, laboratory flume. In observing the head, a reading of 64mm was observed. Water passing over the weir drains into the basin of the hydraulic rig. 45cm in length and 30cm in width. At constant head, it took 27 seconds to fill a depth of 29cm in the basin.

Actual discharge in the flume in cubic meter per second ?

Theoretical discharge in the flume in cubic meter per second ?

Compute for the coefficient of discharge of the notch

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