Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? glacis fall inglis fall vertical drop fall Montague type fall glacis fall inglis fall vertical drop fall Montague type fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lining of irrigation channels does not change the water logging area None of these decreases the waterlogging area increases the waterlogging area does not change the water logging area None of these decreases the waterlogging area increases the waterlogging area ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The velocity of drainage water in the barrels of a syphon-aqueduct, is normally limited to 2 to 3 m per second 1 to 2 m per second 3 to 4 m per second 4 to 5 m per second 2 to 3 m per second 1 to 2 m per second 3 to 4 m per second 4 to 5 m per second 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 A syphon A super passage An aqueduct A syphon aqueduct A syphon A super passage An aqueduct A syphon aqueduct 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 200 years 250 years 150 years 50 years 200 years 250 years 150 years ANSWER DOWNLOAD EXAMIANS APP
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