Calculation guide
About this calculator
Country-neutral calculator for V-Centikli Savak Flow Rate Analysis - Yagmur Suyu Line Hedef Flow Rate For Savak Yuku.
How to use it
- Enter the information that matches your situation.
- Run the calculation and review the main result and available breakdown.
- For regulated topics, check the applicable year and official sources shown below.
Calculation parameters
Locale: English (Canada) · Currency: CAD / C$
Planning estimate
Sharp-crested freely discharging V-notch; theta is full notch angle in degrees, 0 < theta < 180. Real discharge coefficients and effective head depend on geometry, angle, approach, submergence and calibration. High-angle predictions can lie outside validated ranges (for example Kindsvater-Shen 25–100 degrees). Method: V-notch head H=[Q/((8/15) Cd tan(theta/2) sqrt(2g))]^(2/5). Default inputs: Q=0.15 m³/s, Cd=0.6, theta=90 °.
This calculator is provided for information and planning estimates. For tax, benefit, legal, immigration or other official decisions, verify the rules that apply to your situation.