Irrigation Engineering The structure constructed to allow drainage water to flow under pressure through an inverted syphon below a canal, is called Super-aqueduct Super passage Syphon aqueduct Syphon Super-aqueduct Super passage Syphon aqueduct Syphon ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following spillways is least suitable for an earthen dam ? side channel spillway ogee spillway shaft spillway chute spillway side channel spillway ogee spillway shaft spillway chute spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The rainfall on five successive days were measured as 100 mm, 80 mm, 60 mm, 40 mm and 20 mm respectively. If the infiltration index or the storm loss rate for the catchment area is earlier estimated as 50 mm/day, the total surface run off will be 90 mm 60 mm 50 mm 140 mm 90 mm 60 mm 50 mm 140 mm 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 250 years 200 years 50 years 150 years 250 years 200 years 50 years 150 years ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The duty is largest same at all places at the head of water course at the head of a main canal on the field same at all places at the head of water course at the head of a main canal on the field ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable material for the central impervious core of a zoned embankment type dam is clay coarse sand silty clay clay mixed with fine sand clay coarse sand silty clay clay mixed with fine sand ANSWER DOWNLOAD EXAMIANS APP
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