Irrigation Engineering For a unique design of a channel by Kennedy's theory Its breadth must only be known All of these Its breadth and depth ratio must only be known Its depth must only be known Its breadth must only be known All of these Its breadth and depth ratio must only be known Its depth must only be known ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum rainfall depth of 300 mm in 24 hours has a return period of 100 years. The probability of 24 hours rainfall equal to or greater than 300 mm occurring at least once in 10 years is given by 1 – (0.99)10 (0.99)10 l-(0.9)100 (0.9)00 1 – (0.99)10 (0.99)10 l-(0.9)100 (0.9)00 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For designing the venturi head, Minimum throat width should not be less than 60 cm Width of the throat should not be less than one-third of the bed width of main canal Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal All listed here Minimum throat width should not be less than 60 cm Width of the throat should not be less than one-third of the bed width of main canal Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3 An aqueduct A syphon aqueduct A super passage A syphon An aqueduct A syphon aqueduct A super passage A syphon ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on the roof of an inverted syphon, is maximum when Drain is running with H.F.L. Drain in running dry Canal is running with F.S.L. Canal is running dry Drain is running with H.F.L. Drain in running dry Canal is running with F.S.L. Canal is running dry ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Tortuosity of a meandering river is always less than or equal to 1 less than 1 equal to 1 greater than 1 less than or equal to 1 less than 1 equal to 1 greater than 1 ANSWER DOWNLOAD EXAMIANS APP
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