Irrigation Engineering The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD) curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be None of these less than 100 mm 100 mm more than 100 mm None of these less than 100 mm 100 mm more than 100 mm 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 90 mm 60 mm 140 mm 50 mm 90 mm 60 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following sentence All of these Escapes are essential safety valves in a canal system The escapes are aligned to take advantage of contours of lower values The escapes must lead the surplus water to natural drainages All of these Escapes are essential safety valves in a canal system The escapes are aligned to take advantage of contours of lower values The escapes must lead the surplus water to natural drainages ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The aqueduct or superpassage type of works are generally used when high flood drainage discharge is large and continues for a long time high flood drainage discharge is small high flood drainage discharge is large and short lived None of these high flood drainage discharge is large and continues for a long time high flood drainage discharge is small high flood drainage discharge is large and short lived None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The field capacity of a soil is 25%, its permanent wilting point is 15% and specific dry unity weight is 1.5. If the depth of root zone of a crop, is 80 cm, the storage capacity of the soil, is 10 cm 14 cm 12 cm 8 cm 10 cm 14 cm 12 cm 8 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering River training for depth is achieved by groynes and bandalling construction of dykes or leavees both (A) and (B) groynes groynes and bandalling construction of dykes or leavees both (A) and (B) groynes ANSWER DOWNLOAD EXAMIANS APP
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