Irrigation Engineering According to Lacey, depth of scour in a river depends upon the straightness of the reach. If D is the depth of scour in regime flow in a right angled bend, it is 1.75 D 1.50 D 1.25 D 2.00 D 1.75 D 1.50 D 1.25 D 2.00 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the straight sides of a triangular section of a lined canal with circular bottom of radius R, make an angle θ with horizontal, the perimeter of the canal is R (θ + tan θ) 2R (θ + tan θ) R (θ + cos θ) 2R (θ + cos θ) R (θ + tan θ) 2R (θ + tan θ) R (θ + cos θ) 2R (θ + cos θ) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A land is known as waterlogged when the permanent wilting point is reached None of these when gravity drainage has ceased capillary fringe reaches the root zone of plants when the permanent wilting point is reached None of these when gravity drainage has ceased capillary fringe reaches the root zone of plants ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In Montague type fall A circular glacis is provided No glacis is provided A parabolic glacis is provided A straight glacis is provided A circular glacis is provided No glacis is provided A parabolic glacis is provided A straight glacis is provided ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The structure constructed to allow drainage water to flow under pressure through an inverted syphon below a canal, is called Syphon Syphon aqueduct Super passage Super-aqueduct Syphon Syphon aqueduct Super passage Super-aqueduct 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 (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
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