Q181
Open questionSilt excluders are constructed on the
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Civil Engineering · all questionsIrrigation Engineering
Irrigation Engineering
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Q182
Open questionIn Montague type fall
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Q183
Open questionFor a flood control reservoir, the effective storage is equal to
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Q184
Open questionThe crest level of a canal diversion head work, depends upon
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Q185
Open questionSelect the correct statement.
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Q186
Open questionSelect the incorrect statement.
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Q187
Open questionWhen surface of transpiration is submerged under water, then potential evapotranspiration is
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Q188
Open questionThe maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD) curves indicate that for the same area of 100 km
the maximum average depth for a 3 hour storm will be
the maximum average depth for a 3 hour storm will be
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Q189
Open questionWhen a canal flowing under pressure is carried below a natural drainage such that its F.S.L. does not touch the underside of the supporting structure, the structure so provided, is called
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Q190
Open questionIn a canal syphon, the flow is
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Q191
Open questionThe minimum size of stone that will remain at rest in a channel of longitudinal slope S and hydraulic mean depth R is given by
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Q192
Open questionThe optimum depth of kor watering for a rice crop, is
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Q193
Open questionGenerally the weir is aligned at right angles to the direction of the main river current because
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Q194
Open questionIn a Sarda type fall, the rectangular crest, may be used for discharge up to
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Q195
Open questionThe meander pattern of a river is developed by
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Q196
Open questionPick up the correct statement from the following
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Q197
Open questionThe sinuosity of a meander is the ratio of
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Q198
Open questionIf 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
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Q199
Open questionAn aggrading river is a
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Q200
Open questionThe shape of recession limb of a hydrograph depends upon
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