Civil Engineering > GATE 2015 SET-2 > Irrigation Engineering
A field channel has cultivable commanded area of 2000 hectares. The intensities of irrigation for gram and wheat are 30% and 50% respectively. Gram has a kor period of 18 days, kor depth of 12 cm, while wheat has a kor period of 18 days and a kor depth of 15 cm. The discharge (in m3/s) required in the field channel to supply water to the commanded area during the kor period is _______.

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field channel design irrigation channel design GATE Civil Engineering 2015 civil engineering gate water supply channel irrigation water requirement channel discharge calculation GATE 2015 Set-2 water supply channel design

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