Irrigation Engineering The level of the floor of a syphon aqueduct can be obtained Both (a) and (b) By subtracting the depth of the culvert from the canal bed level None of these By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level Both (a) and (b) By subtracting the depth of the culvert from the canal bed level None of these By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct sequence of the part of a canal system from the following Head works-main canal-branch canal-distributary-minor Head works-main canal-branch canal-minor-distributary Head work-distributary-branch canal-minor Heads works-branch canal-main canal distributary, minor Head works-main canal-branch canal-distributary-minor Head works-main canal-branch canal-minor-distributary Head work-distributary-branch canal-minor Heads works-branch canal-main canal distributary, minor 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 140 mm 50 mm 60 mm 90 mm 140 mm 50 mm 60 mm 90 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is 7.2 xlO6 0.2 x 106 2.4 xlO6 0.6 x 106 7.2 xlO6 0.2 x 106 2.4 xlO6 0.6 x 106 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Silt excluders are constructed on the river bed downstream of head regulator river bed upstream of head regulator canal bed downstream of head regulator canal bed upstream of head regulator river bed downstream of head regulator river bed upstream of head regulator canal bed downstream of head regulator canal bed upstream of head regulator ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The aqueduct or superpassage type of works are generally used when None of these high flood drainage discharge is small high flood drainage discharge is large and continues for a long time high flood drainage discharge is large and short lived None of these high flood drainage discharge is small high flood drainage discharge is large and continues for a long time high flood drainage discharge is large and short lived ANSWER DOWNLOAD EXAMIANS APP
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