Irrigation Engineering Which one of the following statements is correct? The canal system and the drainage system are complementary The canal system runs on ridges, gets divided into smaller channels and spreads its water on the land The drainage system runs along the lowest line, collects drainage water from the slopes and joins the main stream All listed here The canal system and the drainage system are complementary The canal system runs on ridges, gets divided into smaller channels and spreads its water on the land The drainage system runs along the lowest line, collects drainage water from the slopes and joins the main stream All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The saturation line is the line up to which banks get saturated after the canal runs for some time. The saturation gradient in ordinary loam soil, is generally 0.12569444444444 0.16736111111111 0.20902777777778 0.084027777777778 0.12569444444444 0.16736111111111 0.20902777777778 0.084027777777778 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The runoff increases with increase in permeability of soil All of these increase in intensity of rain increase in infiltration capacity increase in permeability of soil All of these increase in intensity of rain increase in infiltration capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following is a non-recording raingauge ? Simon’s raingauge tipping bucket type raingauge Steven’s weighing type raingauge floating type raingauge Simon’s raingauge tipping bucket type raingauge Steven’s weighing type raingauge floating type raingauge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lining of irrigation channels None of these does not change the water logging area decreases the waterlogging area increases the waterlogging area None of these does not change the water logging area decreases the waterlogging area increases the waterlogging area ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal flowing under pressure is carried below a natural drainage such that its F.S.L. doesnot touch the underside of the supporting structure, the structure so provided, is called Super passage Aqueduct Syphon Syphon-aqueduct Super passage Aqueduct Syphon Syphon-aqueduct ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS