Engineering, 28.12.2019 03:31 hello6975

An old, rough-surfaced, 2-m-diameter concrete pipe with a manning coefficient of 0.025 carries water at a rate of 5.0 m3/s when it is half full. it is to be replaced by a new pipe with a manning coefficient of 0.012 that is also to flow half full at the same flowrate. determine the diameter of the new pipe.

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An old, rough-surfaced, 2-m-diameter concrete pipe with a manning coefficient of 0.025 carries water...