Irrigation Engineering The main function of a divide wall is to separate the undersluices from weir proper control the silt entry in the canal prevent river floods from entering the canal provide smooth flow at sufficiently low velocity separate the undersluices from weir proper control the silt entry in the canal prevent river floods from entering the canal provide smooth flow at sufficiently low velocity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation canals are generally aligned along Valley line Ridge line Contour line Straight line Valley line Ridge line Contour line Straight line ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The drainage water intercepting the canal can be disposed of by passing the canal below the drainage in super passage and canal syphon aqueduct and syphon aqueduct level crossing aqueduct and super passage super passage and canal syphon aqueduct and syphon aqueduct level crossing aqueduct and super passage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following methods of applying water may be used on rolling land ? boarder flooding check flooding furrow flooding free flooding boarder flooding check flooding furrow flooding free flooding ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As per Lacey’s theory, the silt factor is directly proportional to square root of average particle size not related to average particle size directly proportional to average par¬ticle size inversely proportional to average par¬ticle size directly proportional to square root of average particle size not related to average particle size directly proportional to average par¬ticle size inversely proportional to average par¬ticle size ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The total capacity of a reservoir is 25 million cubic metres and dead storage is 5 million cubic metres. If the average volume of sediment deposition is 0.10 million cubic metre per year, then the usefulness of the reservoir will start reducing after 50 years 150 years 250 years 200 years 50 years 150 years 250 years 200 years ANSWER DOWNLOAD EXAMIANS APP
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