FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti Formula

GoLength of Crest given Discharge for Cipolletti Weir Formula

GoLength of Crest when Discharge for Cipolletti Weir and Velocity is Considered Formula

Fx Copy

LaTeX Copy

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

L w = \frac{Q C}{1.86 \cdot {S w}^{\frac{3}{2}}}

L_w - Length of Weir Crest?Q_C - Discharge by Cipolletti?S_w - Height of Water above Crest of Weir?

Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti Example

With values

With units

Only example

Here is how the Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti equation looks like with Values.

Here is how the Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti equation looks like with Units.

Here is how the Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti equation looks like.

2.8512 = \frac{15}{1.86 \cdot 2^{\frac{3}{2}}}

2.8512m = \frac{15m³/s}{1.86 \cdot {2m}^{\frac{3}{2}}}

2.8512 = \frac{15}{1.86 \cdot 2^{\frac{3}{2}}}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Civil » Category

Hydraulics and Waterworks » fx Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti

Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti Solution

Follow our step by step solution on how to calculate Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti?

FIRST Step Consider the formula

L w = \frac{Q C}{1.86 \cdot {S w}^{\frac{3}{2}}}

Next Step Substitute values of Variables

∴

L w = \frac{15m³/s}{1.86 \cdot {2m}^{\frac{3}{2}}}

Next Step Prepare to Evaluate

∴

L w = \frac{15}{1.86 \cdot 2^{\frac{3}{2}}}

Next Step Evaluate

∴

L w = 2.8512370209135m

LAST Step Rounding Answer

∴

L w = 2.8512m

Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti Formula Elements

Variables

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

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

Height of Water above Crest of Weir

Height of Water above Crest of Weir is defined as the water surface height above crest.

Symbol: S_w

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Height of Water above Crest of Weir

Other Formulas to find Length of Weir Crest

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}}}

Go Length of Crest when Discharge for Cipolletti Weir and Velocity is Considered

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

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 Head given Discharge for Cipolletti Weir

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

How to Evaluate Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti?

Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti evaluator uses Length of Weir Crest = Discharge by Cipolletti/(1.86*Height of Water above Crest of Weir^(3/2)) to evaluate the Length of Weir Crest, Length of crest given discharge over Cipolletti weir by Francis, cipolletti as it applies to area of reclamation can be defined as distance, measured along axis. Length of Weir Crest is denoted by L_w symbol.

How to evaluate Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti using this online evaluator? To use this online evaluator for Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti, enter Discharge by Cipolletti (Q_C) & Height of Water above Crest of Weir (S_w) and hit the calculate button.

FAQs on Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti

What is the formula to find Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti?

The formula of Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti is expressed as Length of Weir Crest = Discharge by Cipolletti/(1.86*Height of Water above Crest of Weir^(3/2)). Here is an example- 2.851237 = 15/(1.86*2^(3/2)).

How to calculate Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti?

With Discharge by Cipolletti (Q_C) & Height of Water above Crest of Weir (S_w) we can find Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti using the formula - Length of Weir Crest = Discharge by Cipolletti/(1.86*Height of Water above Crest of Weir^(3/2)).

What are the other ways to Calculate Length of Weir Crest?

Here are the different ways to Calculate Length of Weir Crest-

Length of Weir Crest=(3*Discharge by Cipolletti)/(2*Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)*Height of Water above Crest of Weir^(3/2))
Length of Weir Crest=Discharge by Cipolletti/(1.86*(Still Water Head^(3/2)-Velocity Head^(3/2)))

Can the Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti be negative?

No, the Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti, measured in Length cannot be negative.

Which unit is used to measure Length of Crest given Discharge over Cipolletti Weir by Francis, Cipolletti?

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

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit