Kinematic wave equation I Calculate the time of concentration in minutes for a stream of length 8 km in a catchment area of 15.4 km². The slope is 0.9 m/km and the Manning roughness coefficient is 0.05. Consider a rain intensity of 58 mm/day. Provide the answer to three significant figures.

Kinematic wave equation I Calculate the time of concentration in minutes for a stream of length 8 km in a catchment area of 15.4 km². The slope is 0.9 m/km and the Manning roughness coefficient is 0.05. Consider a rain intensity of 58 mm/day. Provide the answer to three significant figures.

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ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

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Kinematic wave equation I
Calculate the time of concentration in minutes for a stream of length 8 km in a catchment area
of 15.4 km². The slope is 0.9 m/km and the Manning roughness coefficient is 0.05. Consider a
rain intensity of 58 mm/day. Provide the answer to three significant figures.
Answer:
x
The correct answer is: 1460

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