A canal outlet should

Related MCQs

• When discharge of an outlet is independent of the water levels in the water course and the distributary, the outlet is termed as a
• In the case of a proportional outlet, the setting is equal to the ratio of outlet index to the channel index.
• For the pipe outlet to be proportional, the outlet is set at
• For a canal which irrigate the area directly, the fall should be provided at a location where the F.S.L. outstrips the gound level, but before the bed of the canal comes into filling.
• The drainage water intercepting the canal can be disposed of by passing the canal below the drainage in
• A canal aligned roughly at right angles to the contours of the country is called ridge canal.
• When the levels are such that the F.S.L. of the canal is much above the bed level of the drainage trough, so that the canal runs under syphonic action under the trough, the structure provided is known as
• The slope of a canal, for a discharge of 300 cumecs, should be
• The "outlet discharge factor" is the duty at the head of
• The kor depth for rice is 190 mm and kor period is 14 days. The outlet factor for this will be