Irrigation Engineering In case of a trapezoidal notch fall Splay downstream from the notch section is 22½° Splay upstream from the notch section is 45° Top length of the piers should not be less than their thickness All listed here Splay downstream from the notch section is 22½° Splay upstream from the notch section is 45° Top length of the piers should not be less than their thickness All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Unit of runoff in M.K.S. system is cubic metre metre/sec cubic metre/sec square metre cubic metre metre/sec cubic metre/sec square metre ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river bend characterized by silting scouring on convex side and on concave side scouring on concave side and silting on convex side scouring on concave side silting on convex side scouring on convex side and on concave side scouring on concave side and silting on convex side scouring on concave side silting on convex side ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If H and d are the water depth and drop in the bed level at a Sarda fall, the width B of the trapezoidal crest, is given by B = 0.44 √(H + d) B = 0.22 √(H + d) B = 0.55 √(H + d) B = 0.33 √(H + d) B = 0.44 √(H + d) B = 0.22 √(H + d) B = 0.55 √(H + d) B = 0.33 √(H + d) 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 150 years 50 years 250 years 200 years 150 years 50 years ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Bed bars in a canal are provided To raise the supply level To measure the discharge To control the silting To watch the general behavior of canal To raise the supply level To measure the discharge To control the silting To watch the general behavior of canal ANSWER DOWNLOAD EXAMIANS APP
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