Irrigation Engineering For the design of major hydraulic structures on the canals, the method generally preferred to, is based on Bligh's theory Electrical analogy method The relaxation method Khosla's method of independent variables Bligh's theory Electrical analogy method The relaxation method Khosla's method of independent variables ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Hydrograph is the graphical representation of runoff and time rainfall and time surface runoff and time ground waterflow and time runoff and time rainfall and time surface runoff and time ground waterflow and time ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Retrogression of the bed level of a river downstream a weir, occurs due to Heavy impact of water Soft soil strata Increase of the bed level Less percentage of silt Heavy impact of water Soft soil strata Increase of the bed level Less percentage of silt ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For an annual flood series arranged in descending order of magnitude, the return for a magnitude listed at position period m in a total data N is m/N N/(m+l) (N+l)/m m/(N+l) m/N N/(m+l) (N+l)/m m/(N+l) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Generally the weir is aligned at right angles to the direction of the main river current because All of these It ensures less length of the weir It is economical It gives better discharging capacity All of these It ensures less length of the weir It is economical It gives better discharging capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.) CHL3/2 CLH5/2 CLH3/2 CLH1/2 CHL3/2 CLH5/2 CLH3/2 CLH1/2 ANSWER DOWNLOAD EXAMIANS APP
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