Irrigation Engineering Presence of tail water in a gravity dami) increases the principal stressii) decreases the principal stressiii) increases the shear stressiv) decreases the shear stressThe correct answer is (ii) and (iv) (i)and(iv) (i) and (iii) (ii) and (iii) (ii) and (iv) (i)and(iv) (i) and (iii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Borrow pits should preferably be located in Field on the right side of the canal Fields on both sides of the canal Central half width of the section of the canal Field on the left side of the canal Field on the right side of the canal Fields on both sides of the canal Central half width of the section of the canal Field on the left side of the canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following spillways is least suitable for an earthen dam ? ogee spillway side channel spillway chute spillway shaft spillway ogee spillway side channel spillway chute spillway shaft spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A 6 hours storm had 4 cm of rainfall and the resulting runoff was 2 cm. If<="" div=""> 4.5 cm 6.0 cm 9.0 cm 7.5 cm 4.5 cm 6.0 cm 9.0 cm 7.5 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering An outlet which maintains a constant discharge irrespective of fluctuation in the water levels of the supplying channel or water course, is known as Non-modular outlet Flexible modular outlet Right modular outlet Semi-modular outlet Non-modular outlet Flexible modular outlet Right modular outlet Semi-modular outlet ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As compared to gravity dams, earthen dams are costlier are less susceptible to failure require sound rock foundations require less skilled labour are costlier are less susceptible to failure require sound rock foundations require less skilled labour ANSWER DOWNLOAD EXAMIANS APP
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