Irrigation Engineering Groynes are generally built All listed here Inclined downstream up to 30° Perpendicular to the bank Inclined up stream up to 30° All listed here Inclined downstream up to 30° Perpendicular to the bank Inclined up stream up to 30° ANSWER DOWNLOAD EXAMIANS APP
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 (iii) (i)and(iv) (i) and (iii) (ii) and (iv) (ii) and (iii) (i)and(iv) (i) and (iii) (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 110° 120° 80° 90° 110° 120° 80° 90° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river training work is generally required when the river is All of these Meandering Degrading Aggrading All of these Meandering Degrading Aggrading ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As per Lacey’s theory, the silt factor is directly proportional to square root of average particle size inversely proportional to average par¬ticle size not related to average particle size directly proportional to average par¬ticle size directly proportional to square root of average particle size inversely proportional to average par¬ticle size not related to average particle size directly proportional to average par¬ticle size 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 40 cm 10 cm 30 cm 20 cm 40 cm 10 cm 30 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
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