Irrigation Engineering If the R.L’s of canal bed level and high flood level of drainage are 212.0 m and 210.0 m respectively, then cross drainage work will be syphon superpassage aqueduct syphon aqueduct syphon superpassage aqueduct syphon aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For supplying water to rabi crop, kharif crop and sugarcane, the channel is designed for a capacity equal to the greater of the water requirement of rabi or kharif or sugarcane rabi and sugarcane or kharif and sugarcane rabi or kharif rabi and kharif or sugarcane rabi or kharif or sugarcane rabi and sugarcane or kharif and sugarcane rabi or kharif rabi and kharif or sugarcane ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as water use efficiency water application efficiency water conveyance efficiency None of these water use efficiency water application efficiency water conveyance efficiency None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lacy's regime condition is obtained if Channel flows in unlimited, incoherent alluvium of the same character as that transported material Silt charge in the channel is variable Silt grade in the channel is variable Discharge in the channel is variable Channel flows in unlimited, incoherent alluvium of the same character as that transported material Silt charge in the channel is variable Silt grade in the channel is variable Discharge in the channel is variable 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 (0.9)00 l-(0.9)100 1 – (0.99)10 (0.99)10 (0.9)00 l-(0.9)100 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on the face of a drainage gallery in a dam is taken as hydrostatic pressure at toe None of these two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel average of hydrostatic pressure at toe and heel hydrostatic pressure at toe None of these two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel average of hydrostatic pressure at toe and heel ANSWER DOWNLOAD EXAMIANS APP
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