Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.) CLH1/2 CHL3/2 CLH3/2 CLH5/2 CLH1/2 CHL3/2 CLH3/2 CLH5/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Seepage through embankments in an earthen dam is controlled by drainage filters relief wells drain trenches provision of downstream berms drainage filters relief wells drain trenches provision of downstream berms ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lane's weighted creep theory assumes Triple weightage to vertical creep and one weightage to horizontal creep Triple weightage to horizontal creep and one weightage to vertical creep Equal weightage to horizontal and vertical creeps Double weightage to horizontal creep and one weightage to vertical creep Triple weightage to vertical creep and one weightage to horizontal creep Triple weightage to horizontal creep and one weightage to vertical creep Equal weightage to horizontal and vertical creeps Double weightage to horizontal creep and one weightage to vertical creep ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If H and d are the water depth and drop in the bed level at a Sarda fall, the width B of the trapezoidal crest, is given by B = 0.33 √(H + d) B = 0.22 √(H + d) B = 0.44 √(H + d) B = 0.55 √(H + d) B = 0.33 √(H + d) B = 0.22 √(H + d) B = 0.44 √(H + d) B = 0.55 √(H + d) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following spillways is least suitable for an earthen dam ? chute spillway ogee spillway side channel spillway shaft spillway chute spillway ogee spillway side channel spillway shaft spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To determine the discharge at a section in a stream from its rating curve, the required data arei) slope of water surface at the sectionii) stage at the sectioniii) current meter readings at the sectionThe correct answer is (i) and (ii) only (ii) (ii) and (iii) only (iii) (i) and (ii) only (ii) (ii) and (iii) only (iii) ANSWER DOWNLOAD EXAMIANS APP
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