FormulaDen.com

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

Length given Bazins Formula for Discharge if Velocity is not considered Formula

GoLength of Crest given Discharge Passing over Weir Formula

GoLength of Crest without considering Velocity 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 Bv1}{m \cdot \sqrt{2 \cdot g} \cdot {S w}^{\frac{3}{2}}}

L_w - Length of Weir Crest?Q_Bv1 - Bazins Discharge without Velocity?m - Bazins Coefficient?g - Acceleration due to Gravity?S_w - Height of Water above Crest of Weir?

Length given Bazins Formula for Discharge if Velocity is not considered Example

With values

With units

Only example

Here is how the Length given Bazins Formula for Discharge if Velocity is not considered equation looks like with Values.

Here is how the Length given Bazins Formula for Discharge if Velocity is not considered equation looks like with Units.

Here is how the Length given Bazins Formula for Discharge if Velocity is not considered equation looks like.

3.0021 = \frac{15.3}{0.407 \cdot \sqrt{2 \cdot 9.8} \cdot 2^{\frac{3}{2}}}

3.0021m = \frac{15.3m³/s}{0.407 \cdot \sqrt{2 \cdot 9.8m/s²} \cdot {2m}^{\frac{3}{2}}}

3.0021 = \frac{15.3}{0.407 \cdot \sqrt{2 \cdot 9.8} \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 given Bazins Formula for Discharge if Velocity is not considered

Length given Bazins Formula for Discharge if Velocity is not considered Solution

Follow our step by step solution on how to calculate Length given Bazins Formula for Discharge if Velocity is not considered?

FIRST Step Consider the formula

L w = \frac{Q Bv1}{m \cdot \sqrt{2 \cdot g} \cdot {S w}^{\frac{3}{2}}}

Next Step Substitute values of Variables

∴

L w = \frac{15.3m³/s}{0.407 \cdot \sqrt{2 \cdot 9.8m/s²} \cdot {2m}^{\frac{3}{2}}}

Next Step Prepare to Evaluate

∴

L w = \frac{15.3}{0.407 \cdot \sqrt{2 \cdot 9.8} \cdot 2^{\frac{3}{2}}}

Next Step Evaluate

∴

L w = 3.00209196698375m

LAST Step Rounding Answer

∴

L w = 3.0021m

Length given Bazins Formula for Discharge if Velocity is not considered Formula Elements

Variables

Functions

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

Bazins Discharge without Velocity

Bazins Discharge without Velocity is a measure of the quantity of any fluid flow over unit time. The quantity may be either volume or mass.

Symbol: Q_Bv1

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Bazins Discharge without Velocity

Bazins Coefficient

Bazins Coefficient is the constant value obtained by Head.

Symbol: m

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Bazins Coefficient

Acceleration due to Gravity

The Acceleration due to Gravity is acceleration gained by an object because of gravitational force.

Symbol: g

Measurement: AccelerationUnit: m/s²

Note: Value should be greater than 0.

Formulas to find Acceleration due to Gravity

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

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other Formulas to find Length of Weir Crest

Go Length of Crest given Discharge Passing over Weir

L w = \frac{Q Fr' \cdot 3}{2 \cdot C d \cdot \sqrt{2 \cdot g} \cdot ({(S w + H V)}^{\frac{3}{2}} - {H V}^{\frac{3}{2}})}

Go Length of Crest without considering Velocity

L w = {(\frac{Q Fr \cdot 2}{3 \cdot C d \cdot \sqrt{2 \cdot g}})}^{\frac{2}{3}} + (0.1 \cdot n \cdot S w)

Go Length of Crest considering Velocity

L w = (\frac{3 \cdot Q Fr'}{2 \cdot C d \cdot \sqrt{2 \cdot g} \cdot ({H Stillwater}^{\frac{3}{2}} - {H V}^{\frac{3}{2}})}) + (0.1 \cdot n \cdot H Stillwater)

Go Length of Crest when Francis Formula Discharge and Velocity is not considered

L w = (\frac{Q Fr}{1.84 \cdot {S w}^{\frac{3}{2}}}) + (0.1 \cdot n \cdot S w)

How to Evaluate Length given Bazins Formula for Discharge if Velocity is not considered?

Length given Bazins Formula for Discharge if Velocity is not considered evaluator uses Length of Weir Crest = Bazins Discharge without Velocity/(Bazins Coefficient*sqrt(2*Acceleration due to Gravity)*Height of Water above Crest of Weir^(3/2)) to evaluate the Length of Weir Crest, Length given Bazins Formula for Discharge if Velocity is not considered is given 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 given Bazins Formula for Discharge if Velocity is not considered using this online evaluator? To use this online evaluator for Length given Bazins Formula for Discharge if Velocity is not considered, enter Bazins Discharge without Velocity (Q_Bv1), Bazins Coefficient (m), Acceleration due to Gravity (g) & Height of Water above Crest of Weir (S_w) and hit the calculate button.

FAQs on Length given Bazins Formula for Discharge if Velocity is not considered

What is the formula to find Length given Bazins Formula for Discharge if Velocity is not considered?

The formula of Length given Bazins Formula for Discharge if Velocity is not considered is expressed as Length of Weir Crest = Bazins Discharge without Velocity/(Bazins Coefficient*sqrt(2*Acceleration due to Gravity)*Height of Water above Crest of Weir^(3/2)). Here is an example- 3.002092 = 15.3/(0.407*sqrt(2*9.8)*2^(3/2)).

How to calculate Length given Bazins Formula for Discharge if Velocity is not considered?

With Bazins Discharge without Velocity (Q_Bv1), Bazins Coefficient (m), Acceleration due to Gravity (g) & Height of Water above Crest of Weir (S_w) we can find Length given Bazins Formula for Discharge if Velocity is not considered using the formula - Length of Weir Crest = Bazins Discharge without Velocity/(Bazins Coefficient*sqrt(2*Acceleration due to Gravity)*Height of Water above Crest of Weir^(3/2)). This formula also uses Square Root (sqrt) function(s).

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=(Francis Discharge with Suppressed End*3)/(2*Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)*((Height of Water above Crest of Weir+Velocity Head)^(3/2)-Velocity Head^(3/2)))
Length of Weir Crest=((Francis Discharge*2)/(3*Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)))^(2/3)+(0.1*Number of End Contraction*Height of Water above Crest of Weir)
Length of Weir Crest=((3*Francis Discharge with Suppressed End)/(2*Coefficient of Discharge*sqrt(2*Acceleration due to Gravity)*(Still Water Head^(3/2)-Velocity Head^(3/2))))+(0.1*Number of End Contraction*Still Water Head)

Can the Length given Bazins Formula for Discharge if Velocity is not considered be negative?

No, the Length given Bazins Formula for Discharge if Velocity is not considered, measured in Length cannot be negative.

Which unit is used to measure Length given Bazins Formula for Discharge if Velocity is not considered?

Length given Bazins Formula for Discharge if Velocity is not considered is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Length given Bazins Formula for Discharge if Velocity is not considered can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Length given Bazins Formula for Discharge if Velocity is not considered Formula

​GoLength of Crest given Discharge Passing over Weir Formula

​GoLength of Crest without considering Velocity Formula

Length given Bazins Formula for Discharge if Velocity is not considered Example

Length given Bazins Formula for Discharge if Velocity is not considered Solution

Length given Bazins Formula for Discharge if Velocity is not considered Formula Elements

Other Formulas to find Length of Weir Crest

How to Evaluate Length given Bazins Formula for Discharge if Velocity is not considered?

FAQs on Length given Bazins Formula for Discharge if Velocity is not considered

Variable Name

GoLength of Crest given Discharge Passing over Weir Formula

GoLength of Crest without considering Velocity Formula