Irrigation Engineering The crest level of a canal diversion head work, depends upon Discharge perimeters Pond level F.S.L. of the canal All listed here Discharge perimeters Pond level F.S.L. of the canal All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In case of non-availability of space due to topography, the most suitable spillway is ogee spillway shaft spillway straight drop spillway chute spillway ogee spillway shaft spillway straight drop spillway chute spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to G.W. Pickles the effect of confining the flood water of a river between levee, is to increase Maximum discharge Rate of flood wave Water surface elevation during floods Surface slope of streams above the levied portion Maximum discharge Rate of flood wave Water surface elevation during floods Surface slope of streams above the levied portion ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation water having the concentration of Na++ , Ca++ and Mg++ as 20, 3 and 1 Milli equivalent per litre respectively will be classified as low sodium water high sodium water medium sodium water very high sodium water low sodium water high sodium water medium sodium water very high sodium water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum rainfall depth of 300 mm in 24 hours has a return period of 100 years. The probability of 24 hours rainfall equal to or greater than 300 mm occurring at least once in 10 years is given by (0.9)00 l-(0.9)100 1 – (0.99)10 (0.99)10 (0.9)00 l-(0.9)100 1 – (0.99)10 (0.99)10 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
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