Recommendations
Trapezoidal weirFlow estimate: Vertical tubeFlow estimate: horizontal / inclined tubeFuller's formulaHead loss coefficient applicable to partially open angle valveSigma rotary distributor for biological filter
Flow estimate: californian method
Flow

Input data

Diameter

Height

Output data

Flow

Description

Given the pipe diameter, the reach of the free water jet flowing from its outlet and the height of the water in the outlet section, estimates the water flow. Admits that the pipe is in the horizontal position.

References

  • AZEVEDO NETTO, J. M. de. Manual de hidráulica. 9. ed. São Paulo: Blucher, 2015.