Irrigation Engineering The maximum permissible eccentricity for no tension at the base of a gravity dam is B/6 B/4 B/2 B/3 B/6 B/4 B/2 B/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Study the following statements.i) Levees are constructed parallel to river flow,ii) Spurs are constructed parallel to river flow,iii) Levees are constructed transverse to river flow,iv) Spurs are constructed transverse to river flow.The correct answer is (i) and (ii) (ii) and (iii) (iii) and (iv) (i) and (iv) (i) and (ii) (ii) and (iii) (iii) and (iv) (i) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a canal syphon, the flow is With critical velocity Under atmospheric pressure Pipe flow Under negative pressure With critical velocity Under atmospheric pressure Pipe flow Under negative pressure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The main cause of meandering is None of these the extra turbulence generated by the excess of river sediment during floods degradation presence of an excessive bed slope in the river None of these the extra turbulence generated by the excess of river sediment during floods degradation presence of an excessive bed slope in the river ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The width of a dowla is generally kept between 30 to 60 cm and its height above the road level should invariably be more than 20 cm 30 cm 40 cm 10 cm 20 cm 30 cm 40 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As compared to crest of the normal portion of the weir, the crest of the under sluice portion of weir is kept at same level lower level higher level any of the above depending on the design same level lower level higher level any of the above depending on the design ANSWER DOWNLOAD EXAMIANS APP
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