The 4-hr unit hydrograph for a catchment is given in the table below. What would be the maximum ordinate of the S-curve (in m 3 /s) derived from this hydrograph? Time (hr) 0 2 4 6 8 10 12 14 16 18 20 22 24 Unit hydrograph Ordinate (m 3 /s) 0 0.6 3.1 10 13 9 5 2 0.7 0.3 0.2 0.1 0

GATE Civil Engineering (CE) 2015 Shift 1 Solved Paper

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The 4-hr unit hydrograph for a catchment is given in the table below. What would be the maximum ordinate of the S-curve (in m³/s) derived from this hydrograph?

Time (hr)	0	2	4	6	8	10	12	14	16	18	20	22	24
Unit hydrograph Ordinate (m³/s)	0	0.6	3.1	10	13	9	5	2	0.7	0.3	0.2	0.1	0

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