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 The sinuosity of a meander is the ratio of Meander length and half width of the river Curved length and the straight distance Meander length and the width of meander None of these Meander length and half width of the river Curved length and the straight distance Meander length and the width of meander None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Hydrograph is the graphical representation of surface runoff and time runoff and time rainfall and time ground waterflow and time surface runoff and time runoff and time rainfall and time ground waterflow and time 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) (i) and (iv) (iii) and (iv) (i) and (ii) (ii) and (iii) (i) and (iv) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The saturation line is the line up to which banks get saturated after the canal runs for some time. The saturation gradient in ordinary loam soil, is generally 0.16736111111111 0.084027777777778 0.12569444444444 0.20902777777778 0.16736111111111 0.084027777777778 0.12569444444444 0.20902777777778 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Kennedy, the critical velocity (V₀) in meters in a channel is the mean velocity which keeps the channel free from silting or scouring. Its value is given by (where m is critical velocity ratio and D is the depth of the channel). V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.54 ANSWER DOWNLOAD EXAMIANS APP
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