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Head given Discharge for Cipolletti Weir using Velocity Formula

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Still Water Head is the head of water which is still over weir. Check FAQs

H Stillwater = {((\frac{Q C}{1.86 \cdot L w}) + {H V}^{\frac{3}{2}})}^{\frac{2}{3}}

H_Stillwater - Still Water Head?Q_C - Discharge by Cipolletti?L_w - Length of Weir Crest?H_V - Velocity Head?

Head given Discharge for Cipolletti Weir using Velocity Example

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Here is how the Head given Discharge for Cipolletti Weir using Velocity equation looks like with Values.

Here is how the Head given Discharge for Cipolletti Weir using Velocity equation looks like with Units.

Here is how the Head given Discharge for Cipolletti Weir using Velocity equation looks like.

5.4016 = {((\frac{15}{1.86 \cdot 3}) + {4.6}^{\frac{3}{2}})}^{\frac{2}{3}}

5.4016m = {((\frac{15m³/s}{1.86 \cdot 3m}) + {4.6m}^{\frac{3}{2}})}^{\frac{2}{3}}

5.4016 = {((\frac{15}{1.86 \cdot 3}) + {4.6}^{\frac{3}{2}})}^{\frac{2}{3}}

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Head given Discharge for Cipolletti Weir using Velocity Solution

Follow our step by step solution on how to calculate Head given Discharge for Cipolletti Weir using Velocity?

FIRST Step Consider the formula

H Stillwater = {((\frac{Q C}{1.86 \cdot L w}) + {H V}^{\frac{3}{2}})}^{\frac{2}{3}}

Next Step Substitute values of Variables

∴

H Stillwater = {((\frac{15m³/s}{1.86 \cdot 3m}) + {4.6m}^{\frac{3}{2}})}^{\frac{2}{3}}

Next Step Prepare to Evaluate

∴

H Stillwater = {((\frac{15}{1.86 \cdot 3}) + {4.6}^{\frac{3}{2}})}^{\frac{2}{3}}

Next Step Evaluate

∴

H Stillwater = 5.4016084227359m

LAST Step Rounding Answer

∴

H Stillwater = 5.4016m

Head given Discharge for Cipolletti Weir using Velocity Formula Elements

Variables

Still Water Head

Still Water Head is the head of water which is still over weir.

Symbol: H_Stillwater

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Still Water Head

Discharge by Cipolletti

Discharge by Cipolletti is the rate of flow of a liquid.

Symbol: Q_C

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value can be positive or negative.

Formulas to find Discharge by Cipolletti

Length of Weir Crest

Length of Weir Crest is the measurement or extent of Weir Crest from end to end.

Symbol: L_w

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length of Weir Crest

Velocity Head

Velocity Head is represented in the term of length unit, also referred to as kinetic head represents the kinetic energy of the fluid.

Symbol: H_V

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Velocity Head

Other formulas in Flow Over a Trapizoidal Weir or Notch category

Go Discharge over Trapezoidal Notch if overall Coefficient of Discharge for Trapezoidal notch

Q C = ((C d \cdot \sqrt{2 \cdot g} \cdot {S w}^{\frac{3}{2}}) \cdot ((\frac{2}{3}) \cdot L w + (\frac{8}{15}) \cdot S w \cdot \tan (\frac{θ}{2})))

Go Discharge for Cipolletti Weir

Q C = (\frac{2}{3}) \cdot C d \cdot \sqrt{2 \cdot g} \cdot L w \cdot {S w}^{\frac{3}{2}}

Go Coefficient of Discharge given Discharge for Cipolletti Weir

C d = \frac{Q C \cdot 3}{2 \cdot \sqrt{2 \cdot g} \cdot L w \cdot {S w}^{\frac{3}{2}}}

Go Length of Crest given Discharge for Cipolletti Weir

L w = \frac{3 \cdot Q C}{2 \cdot C d \cdot \sqrt{2 \cdot g} \cdot {S w}^{\frac{3}{2}}}

How to Evaluate Head given Discharge for Cipolletti Weir using Velocity?

Head given Discharge for Cipolletti Weir using Velocity evaluator uses Still Water Head = ((Discharge by Cipolletti/(1.86*Length of Weir Crest))+Velocity Head^(3/2))^(2/3) to evaluate the Still Water Head, The Head given Discharge for Cipolletti Weir using Velocity is a specific measurement of liquid pressure above a vertical datum. Still Water Head is denoted by H_Stillwater symbol.

How to evaluate Head given Discharge for Cipolletti Weir using Velocity using this online evaluator? To use this online evaluator for Head given Discharge for Cipolletti Weir using Velocity, enter Discharge by Cipolletti (Q_C), Length of Weir Crest (L_w) & Velocity Head (H_V) and hit the calculate button.

FAQs on Head given Discharge for Cipolletti Weir using Velocity

What is the formula to find Head given Discharge for Cipolletti Weir using Velocity?

The formula of Head given Discharge for Cipolletti Weir using Velocity is expressed as Still Water Head = ((Discharge by Cipolletti/(1.86*Length of Weir Crest))+Velocity Head^(3/2))^(2/3). Here is an example- 5.401608 = ((15/(1.86*3))+4.6^(3/2))^(2/3).

How to calculate Head given Discharge for Cipolletti Weir using Velocity?

With Discharge by Cipolletti (Q_C), Length of Weir Crest (L_w) & Velocity Head (H_V) we can find Head given Discharge for Cipolletti Weir using Velocity using the formula - Still Water Head = ((Discharge by Cipolletti/(1.86*Length of Weir Crest))+Velocity Head^(3/2))^(2/3).

Can the Head given Discharge for Cipolletti Weir using Velocity be negative?

Yes, the Head given Discharge for Cipolletti Weir using Velocity, measured in Length can be negative.

Which unit is used to measure Head given Discharge for Cipolletti Weir using Velocity?

Head given Discharge for Cipolletti Weir using Velocity is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Head given Discharge for Cipolletti Weir using Velocity can be measured.

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Head given Discharge for Cipolletti Weir using Velocity Formula

Head given Discharge for Cipolletti Weir using Velocity Example

Head given Discharge for Cipolletti Weir using Velocity Solution

Head given Discharge for Cipolletti Weir using Velocity Formula Elements

Other formulas in Flow Over a Trapizoidal Weir or Notch category

How to Evaluate Head given Discharge for Cipolletti Weir using Velocity?

FAQs on Head given Discharge for Cipolletti Weir using Velocity

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