Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 1.5 D 1.2 D 2.0 D 2.5 D 1.5 D 1.2 D 2.0 D 2.5 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The measure to remove water logging of land, is To increase outflow from the ground water reservoir Neither (a) nor (b) Both (a) and (b) To reduce percolation from canals and water courses To increase outflow from the ground water reservoir Neither (a) nor (b) Both (a) and (b) To reduce percolation from canals and water courses ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river bend characterized by silting scouring on concave side scouring on concave side and silting on convex side silting on convex side scouring on convex side and on concave side scouring on concave side scouring on concave side and silting on convex side silting on convex side scouring on convex side and on concave side ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? glacis fall inglis fall Montague type fall vertical drop fall glacis fall inglis fall Montague type fall vertical drop fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3 A syphon A super passage A syphon aqueduct An aqueduct A syphon A super passage A syphon aqueduct An aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The difference in level between the top of a bank and supply level in a canal, is called Berm Free board None of these Height of bank Berm Free board None of these Height of bank ANSWER DOWNLOAD EXAMIANS APP
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