Irrigation Engineering If the optimum depth of kor watering for a crop is 15.12 cm, the outlet factor for the crop for four week period in hectares per cumec, is 1400 1600 1500 1700 1400 1600 1500 1700 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on a dam can be controlled byi) constructing cutoff under upstream faceii) constructing drainage channels between the dam and its foundationiii) by pressure grouting in foundationThe corret answer is both (i) and (iii) both (i) and (ii) only (i) (i), (ii) and (iii) both (i) and (iii) both (i) and (ii) only (i) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation water having the concentration of Na++ , Ca++ and Mg++ as 20, 3 and 1 Milli equivalent per litre respectively will be classified as high sodium water medium sodium water very high sodium water low sodium water high sodium water medium sodium water very high sodium water low sodium water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Bligh's creep theory, percolating water flows along Straight path under the foundation of the dam The outline of the base of the foundation of the dam Circular path under the foundation of the dam None of these Straight path under the foundation of the dam The outline of the base of the foundation of the dam Circular path under the foundation of the dam None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The amount of irrigation water required to meet the evapotranspiration needs of the crop during its full growth is called net irrigation requirement consumptive irrigation requirement effective rainfall consumptive use net irrigation requirement consumptive irrigation requirement effective rainfall consumptive use ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? glacis fall vertical drop fall Montague type fall inglis fall glacis fall vertical drop fall Montague type fall inglis fall ANSWER DOWNLOAD EXAMIANS APP
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