Irrigation Engineering Lacy's regime condition is obtained if Silt charge in the channel is variable Channel flows in unlimited, incoherent alluvium of the same character as that transported material Discharge in the channel is variable Silt grade in the channel is variable Silt charge in the channel is variable Channel flows in unlimited, incoherent alluvium of the same character as that transported material Discharge in the channel is variable Silt grade in the channel is variable ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In rigid module, the discharge Depends upon the water level in the water course Depends upon the water levels of both, i.e. distributary and water course Is independent of water levels in the distributary and water course Depends upon the water level in distributary Depends upon the water level in the water course Depends upon the water levels of both, i.e. distributary and water course Is independent of water levels in the distributary and water course Depends upon the water level in distributary ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Seepage through foundation in an earthen dam is controlled by providing chimney drain impervious cut off rock toe horizontal blanket chimney drain impervious cut off rock toe horizontal blanket ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lacey's equation for calculating flood discharge in rivers, is V = 10.8 R1/3 S2/3 V = 10.8 R2/3 S1/3 V = 10.8 R2/3 S1/2 V = 10.8 R1/2 S1/2 V = 10.8 R1/3 S2/3 V = 10.8 R2/3 S1/3 V = 10.8 R2/3 S1/2 V = 10.8 R1/2 S1/2 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 = 0.55 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 V₀ = 0.84 mD0.54 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the discharge over a trapezoidal crest to a rectangular crest of Sarda falls of identical parameters, is 1.054 1.084 1.064 1.074 1.054 1.084 1.064 1.074 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS