![]() If the width to be reduced to 2 m and bed raised by 10 cm, what would be the depth of flow in the contracted section?ĥ. A rectangular channel of 3 m width carries 4 m 3/s of water at a depth of 1 m. ![]() Calculate the normal discharge if roughness coefficient is 0.02.Ĥ. A trapezoidal channel with side slope 1:1, flow depth of 1 m and bottom width of 2 m, is laid on a slope of 0.001. If the hydraulic conductivity of the aquifer sample is 0.022 cm/sec determine the volume of the water.ģ. The field sample is tested for a period of 3 min under a constant head difference of 16.3 cm. The length and diameter of the cylinder are 50 cm and 6 cm, respectively. A field sample of an unconfined aquifer is packed in a test cylinder. Assume the average rate of infiltration is 5 cm/h.Ģ. ![]() Calculate the time required to irrigate the strip of area 0.203 hectare by a stream discharge of 0.043 cumec, to provide an average depth of 6.35 cm to the field. Post Graduate Admission Test (April- 2021 Semester)ġ.
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