Irrigation Engineering The depth of the crest of a scouring sluice below the crest of a head regulator, is generally kept 3.20 m 2.20 m 1.20 m 0.20 m 3.20 m 2.20 m 1.20 m 0.20 m ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To determine the discharge at a section in a stream from its rating curve, the required data arei) slope of water surface at the sectionii) stage at the sectioniii) current meter readings at the sectionThe correct answer is (i) and (ii) (ii) and (iii) only (ii) only (iii) (i) and (ii) (ii) and (iii) only (ii) only (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? inglis fall glacis fall vertical drop fall Montague type fall inglis fall glacis fall vertical drop fall Montague type fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the critical shear stress of a channel is XC, then the average value of shear stress required to move the grain on the bank is 0.5 XC 1.33 TC XC 0.75 TC 0.5 XC 1.33 TC XC 0.75 TC ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Seepage through foundation in an earthen dam is controlled by providing rock toe impervious cut off horizontal blanket chimney drain rock toe impervious cut off horizontal blanket chimney drain ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In case of a trapezoidal notch fall All listed here Splay upstream from the notch section is 45° Top length of the piers should not be less than their thickness Splay downstream from the notch section is 22½° All listed here Splay upstream from the notch section is 45° Top length of the piers should not be less than their thickness Splay downstream from the notch section is 22½° ANSWER DOWNLOAD EXAMIANS APP
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