Question: Construct a UH from the hydrograph depicted in Figure 3.12 and given in Table 3.18 for a 2-hour rainfall. The catchment area is 4.5 km

Construct a UH from the hydrograph depicted in Figure 3.12 and given in Table 3.18 for a 2-hour rainfall. The catchment area is 4.5 km2. Use the constant value separation and construct a hydrograph representing the following complex rain pattern. The given values represent the excess rainfall depth (cm) in 2 hours.

P={1.1, 2.1, 1.8}

Figure  3.12

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Table  3.18

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P={1.1, 2.1, 1.8}

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Table 319 Table 320 Volume of direct runoff is obtained as follows 05035351301... View full answer

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