Irrigation Engineering For a flood control reservoir, the effective storage is equal to useful storage + surcharge storage -valley storage useful storage + surcharge storage + valley storage useful storage + surcharge storage useful storage – valley storage useful storage + surcharge storage -valley storage useful storage + surcharge storage + valley storage useful storage + surcharge storage useful storage – valley storage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The saturation line is the line up to which banks get saturated after the canal runs for some time. The saturation gradient in ordinary loam soil, is generally 0.084027777777778 0.20902777777778 0.16736111111111 0.12569444444444 0.084027777777778 0.20902777777778 0.16736111111111 0.12569444444444 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If d1 is the depth of cutting, d2 is the height of the bank from bed level r2 : 1 and r1 : 1 are the slopes in filling and cutting respectively, the horizontal distance n between the bed and bank, is x = d1 / r1 x = r2 d2 x = r1 d1 x = d2 / r2 x = d1 / r1 x = r2 d2 x = r1 d1 x = d2 / r2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Khosla’s theory, the exit gradient in the absence of a downstream cutoff is infinity very large unity infinity very large unity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To hold hydraulic jumps, baffle walls are provided in Sarda type falls Vertical type falls Montague type falls English type falls Sarda type falls Vertical type falls Montague type falls English type falls ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Groynes are generally built All listed here Inclined up stream up to 30° Perpendicular to the bank Inclined downstream up to 30° All listed here Inclined up stream up to 30° Perpendicular to the bank Inclined downstream up to 30° ANSWER DOWNLOAD EXAMIANS APP
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