Recommendations

Rectangular channel - critical flowReentrant inletWell-rounded inletSharp-edged inletHydrofoil turbine floculatorBaffles in coagulated water channelHead loss in gradual reduction of channel section

Downstream data

Upstream data

In a channel stretch, given: the upflow and downflow sections; the flow; and the downstream water depth; calculates the upstream water depth

In a channel stretch, given: the upflow and downflow sections; the flow; and the upstream water depth; calculates the downstream water depth.

In a channel stretch, given: the upflow and downflow sections; the flow; and the downstream water depth; calculates the upstream water depth

In a channel stretch, given: the upflow and downflow sections; the flow; and the upstream water depth; calculates the downstream water depth.

- VIANNA, Marcos R. Fundamentos de Hidráulica: Volume 2: Condutos Livres eBook Kindle. 2021.