Chezy's Constant given Self Cleansing Velocity Calculator

✖Self Cleansing Velocity is the rate of change of displacement.ⓘ Self Cleansing Velocity [V_s]			+10% -10%
✖Constant which depend upon southern pine and other species.ⓘ Constant [x]			+10% -10%
✖Diameter of the grain means the diameter of the particle of sediments.ⓘ Diameter of the grain [d^']			+10% -10%
✖Specific gravity of sediment is the ratio of density of sediment to density of standard substance.ⓘ Specific gravity of sediment [G]			+10% -10%

✖The Chezy's constant is a dimensionless quantity that can be calculated by three formulas, namely: Bazin Formula. Ganguillet -Kutter Formula. Manning's Formula.ⓘ Chezy's Constant given Self Cleansing Velocity [C]

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Formula

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Chezy's Constant given Self Cleansing Velocity

Formula

`"C" = "V"_{"s"}/(sqrt("x"*"d"^{"'"}*("G"-1)))`

Example

`"0.666667"="2m/s"/(sqrt("10"*"3m"*("1.3"-1)))`

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Chezy's Constant given Self Cleansing Velocity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Chezy's constant = Self Cleansing Velocity/(sqrt(Constant*Diameter of the grain*(Specific gravity of sediment-1)))
C = V_s/(sqrt(x*d^'*(G-1)))
This formula uses 1 Functions, 5 Variables

Functions Used

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., sqrt(Number)

Variables Used

Chezy's constant - The Chezy's constant is a dimensionless quantity that can be calculated by three formulas, namely: Bazin Formula. Ganguillet -Kutter Formula. Manning's Formula.
Self Cleansing Velocity - (Measured in Meter per Second) - Self Cleansing Velocity is the rate of change of displacement.
Constant - Constant which depend upon southern pine and other species.
Diameter of the grain - (Measured in Meter) - Diameter of the grain means the diameter of the particle of sediments.
Specific gravity of sediment - Specific gravity of sediment is the ratio of density of sediment to density of standard substance.

STEP 1: Convert Input(s) to Base Unit

Self Cleansing Velocity: 2 Meter per Second --> 2 Meter per Second No Conversion Required
Constant: 10 --> No Conversion Required
Diameter of the grain: 3 Meter --> 3 Meter No Conversion Required
Specific gravity of sediment: 1.3 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C = V_s/(sqrt(x*d^'*(G-1))) --> 2/(sqrt(10*3*(1.3-1)))

Evaluating ... ...

C = 0.666666666666667

STEP 3: Convert Result to Output's Unit

0.666666666666667 --> No Conversion Required

FINAL ANSWER

0.666666666666667 ≈ 0.666667 <-- Chezy's constant

(Calculation completed in 00.004 seconds)

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Home » Engineering » Civil » Environmental Engineering » Hydraulic Designs of Sewers and S. W. Drain Sections » Minimum Velocity to be Generated in Sewers » Chezy's Constant given Self Cleansing Velocity

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< 6 Minimum Velocity to be Generated in Sewers Calculators

Rugosity Coefficient given Self Cleansing Velocity

Go Rugosity coefficient = (1/Self Cleansing Velocity)*(Hydraulic mean depth)^(1/6)*sqrt(Constant*Diameter of the grain*(Specific gravity of sediment-1))

Friction Factor given Self Cleansing Velocity

Go Friction Factor = (8*Acceleration due to Gravity*Constant*Diameter of the grain*(Specific gravity of sediment-1))/(Self Cleansing Velocity)^2

Chezy's Constant given Self Cleansing Velocity

Go Chezy's constant = Self Cleansing Velocity/(sqrt(Constant*Diameter of the grain*(Specific gravity of sediment-1)))

Chezy's Constant given Friction Factor

Go Chezy's constant = sqrt(8*Acceleration due to Gravity/Friction Factor)

Unit Weight of Water given Hydraulic Mean Depth

Go Unit Weight of Liquid = Drag Force/(Hydraulic mean depth*Bed Slope)

Cross Sectional Area of Flow given Hydraulic Mean Radius of Channel

Go Cross-Sectional Area = (Hydraulic mean depth*Wetted Perimeter)

Chezy's Constant given Self Cleansing Velocity Formula

Chezy's constant = Self Cleansing Velocity/(sqrt(Constant*Diameter of the grain*(Specific gravity of sediment-1)))
C = V_s/(sqrt(x*d^'*(G-1)))

What is self cleansing velocity ?

The criterion for self-cleansing was defined as the minimum velocity needed to prevent the formation of separated dunes in the pipes. For a given sediment concentration the self-cleansing velocity was found to be a maximum at pipe slopes between about 30° and 37.5°.

How to Calculate Chezy's Constant given Self Cleansing Velocity?

Chezy's Constant given Self Cleansing Velocity calculator uses Chezy's constant = Self Cleansing Velocity/(sqrt(Constant*Diameter of the grain*(Specific gravity of sediment-1))) to calculate the Chezy's constant, The Chezy's Constant given Self Cleansing Velocity is dependent on the roughness of the channel surface. Chezy's constant is denoted by C symbol.

How to calculate Chezy's Constant given Self Cleansing Velocity using this online calculator? To use this online calculator for Chezy's Constant given Self Cleansing Velocity, enter Self Cleansing Velocity (V_s), Constant (x), Diameter of the grain (d^') & Specific gravity of sediment (G) and hit the calculate button. Here is how the Chezy's Constant given Self Cleansing Velocity calculation can be explained with given input values -> 0.666667 = 2/(sqrt(10*3*(1.3-1))).

FAQ

What is Chezy's Constant given Self Cleansing Velocity?

The Chezy's Constant given Self Cleansing Velocity is dependent on the roughness of the channel surface and is represented as C = V_s/(sqrt(x*d^'*(G-1))) or Chezy's constant = Self Cleansing Velocity/(sqrt(Constant*Diameter of the grain*(Specific gravity of sediment-1))). Self Cleansing Velocity is the rate of change of displacement, Constant which depend upon southern pine and other species, Diameter of the grain means the diameter of the particle of sediments & Specific gravity of sediment is the ratio of density of sediment to density of standard substance.

How to calculate Chezy's Constant given Self Cleansing Velocity?

The Chezy's Constant given Self Cleansing Velocity is dependent on the roughness of the channel surface is calculated using Chezy's constant = Self Cleansing Velocity/(sqrt(Constant*Diameter of the grain*(Specific gravity of sediment-1))). To calculate Chezy's Constant given Self Cleansing Velocity, you need Self Cleansing Velocity (V_s), Constant (x), Diameter of the grain (d^') & Specific gravity of sediment (G). With our tool, you need to enter the respective value for Self Cleansing Velocity, Constant, Diameter of the grain & Specific gravity of sediment and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Chezy's constant?

In this formula, Chezy's constant uses Self Cleansing Velocity, Constant, Diameter of the grain & Specific gravity of sediment. We can use 1 other way(s) to calculate the same, which is/are as follows -

Chezy's constant = sqrt(8*Acceleration due to Gravity/Friction Factor)

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