Irrigation Engineering According to Lacey, depth of scour in a river depends upon the straightness of the reach. If D is the depth of scour in regime flow in a right angled bend, it is 1.75 D 2.00 D 1.50 D 1.25 D 1.75 D 2.00 D 1.50 D 1.25 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Dimensions of coefficient of transmissibility are rvfL’T”1 M’LV M°L°T° M° L2 T1 rvfL’T”1 M’LV M°L°T° M° L2 T1 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is 2.4 xlO6 0.2 x 106 0.6 x 106 7.2 xlO6 2.4 xlO6 0.2 x 106 0.6 x 106 7.2 xlO6 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3 An aqueduct A super passage A syphon A syphon aqueduct An aqueduct A super passage A syphon A syphon aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a Sarda type fall, the rectangular crest, may be used for discharge up to 6 cumecs 14 cumecs 20 cumecs 10 cumecs 6 cumecs 14 cumecs 20 cumecs 10 cumecs ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Borrow pits should preferably be located in Fields on both sides of the canal Field on the left side of the canal Field on the right side of the canal Central half width of the section of the canal Fields on both sides of the canal Field on the left side of the canal Field on the right side of the canal Central half width of the section of the canal ANSWER DOWNLOAD EXAMIANS APP
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