The hydrograph tabulated below was observed for a river draining a 40 square miles catchment, following a storm lasting 3 hours. Ноur Нour Нour fr/s 450 5500 9000 24 27 30 3500 3000 48 1070 3 51 54 57 950 840 750 6 2600 7500 33 36 39 42 2210 1890 12 15 18 6500 60 660 590 540 5600 1620 1400 63 4800 66 21 4100 45 1220

Structural Analysis
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Chapter2: Loads On Structures
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Show the formula used and complete solution. Graph the data given. All data of discharge are in ft^3/s.

The hydrograph tabulated below was observed for a river draining a 40 square miles catchment,
following a storm lasting 3 hours.
Нour
Нour
fr3/s
Нour
fi3/s
450
5500
9000
7500
6500
24
27
3500
3000
2600
2210
48
1070
950
840
750
3
51
54
57
30
33
36
39
42
12
1890
60
15
18
21
5600
4800
660
590
540
1620
63
1400
1220
66
4100
45
Separate base-flow from runoff and calculate total runoff and calculate total runoff volume. What
was the net rainfall in inches per hour?
Transcribed Image Text:The hydrograph tabulated below was observed for a river draining a 40 square miles catchment, following a storm lasting 3 hours. Нour Нour fr3/s Нour fi3/s 450 5500 9000 7500 6500 24 27 3500 3000 2600 2210 48 1070 950 840 750 3 51 54 57 30 33 36 39 42 12 1890 60 15 18 21 5600 4800 660 590 540 1620 63 1400 1220 66 4100 45 Separate base-flow from runoff and calculate total runoff and calculate total runoff volume. What was the net rainfall in inches per hour?
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