Chezy Constant given Average Velocity in Channel Calculator

✖Average Velocity of Flow is defined as the mean of all different velocities.ⓘ Average Velocity of Flow [V_avg]			+10% -10%
✖Hydraulic Radius of Channel is the ratio of the cross-sectional area of a channel or pipe in which a fluid is flowing to the wet perimeter of the conduit.ⓘ Hydraulic Radius of Channel [R_H]			+10% -10%
✖Bed Slope is used to calculate the shear stress at the bed of an open channel containing fluid that is undergoing steady, uniform flow.ⓘ Bed Slope [S]			+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 Constant given Average Velocity in Channel [C]

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Chezy Constant given Average Velocity in Channel Solution

STEP 0: Pre-Calculation Summary

Formula Used

Chezy's Constant = Average Velocity of Flow/(sqrt(Hydraulic Radius of Channel*Bed Slope))
C = V_avg/(sqrt(R_H*S))
This formula uses 1 Functions, 4 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.
Average Velocity of Flow - (Measured in Meter per Second) - Average Velocity of Flow is defined as the mean of all different velocities.
Hydraulic Radius of Channel - (Measured in Meter) - Hydraulic Radius of Channel is the ratio of the cross-sectional area of a channel or pipe in which a fluid is flowing to the wet perimeter of the conduit.
Bed Slope - Bed Slope is used to calculate the shear stress at the bed of an open channel containing fluid that is undergoing steady, uniform flow.

STEP 1: Convert Input(s) to Base Unit

Average Velocity of Flow: 0.32 Meter per Second --> 0.32 Meter per Second No Conversion Required
Hydraulic Radius of Channel: 1.6 Meter --> 1.6 Meter No Conversion Required
Bed Slope: 0.0004 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

C = V_avg/(sqrt(R_H*S)) --> 0.32/(sqrt(1.6*0.0004))

Evaluating ... ...

C = 12.6491106406735

STEP 3: Convert Result to Output's Unit

12.6491106406735 --> No Conversion Required

FINAL ANSWER

12.6491106406735 ≈ 12.64911 <-- Chezy's Constant

(Calculation completed in 00.004 seconds)

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National Institute of Technology Karnataka (NITK), Surathkal

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< Chezy Constant in Uniform Flow Calculators

Chezy Constant given Average Velocity in Channel

LaTeX Go Chezy's Constant = Average Velocity of Flow/(sqrt(Hydraulic Radius of Channel*Bed Slope))

Average Velocity in Channel given Chezy Constant

LaTeX Go Average Velocity of Flow = Chezy's Constant*sqrt(Hydraulic Radius of Channel*Bed Slope)

Slope of Channel Bed given Average Velocity in Channel with Chezy Constant

LaTeX Go Bed Slope = ((Average Velocity of Flow/Chezy's Constant)^2)/Hydraulic Radius of Channel

Hydraulic Radius given Average Velocity in Channel with Chezy Constant

LaTeX Go Hydraulic Radius of Channel = ((Average Velocity of Flow/Chezy's Constant)^2)/Bed Slope

Chezy Constant given Average Velocity in Channel Formula

LaTeX Go

Chezy's Constant = Average Velocity of Flow/(sqrt(Hydraulic Radius of Channel*Bed Slope))
C = V_avg/(sqrt(R_H*S))

What is Chezy Constant?

This equation is called as Chezy's Formula. Where, A is the area of flow of water, m is the hydraulic mean depth or hydraulic radius, 'i' is the slope of the bed and 'C' is the Chezy's Constant.

How to Calculate Chezy Constant given Average Velocity in Channel?

Chezy Constant given Average Velocity in Channel calculator uses Chezy's Constant = Average Velocity of Flow/(sqrt(Hydraulic Radius of Channel*Bed Slope)) to calculate the Chezy's Constant, The Chezy Constant given Average Velocity in Channel is defined as the constant depending on flow property of channel. Chezy's Constant is denoted by C symbol.

How to calculate Chezy Constant given Average Velocity in Channel using this online calculator? To use this online calculator for Chezy Constant given Average Velocity in Channel, enter Average Velocity of Flow (V_avg), Hydraulic Radius of Channel (R_H) & Bed Slope (S) and hit the calculate button. Here is how the Chezy Constant given Average Velocity in Channel calculation can be explained with given input values -> 12.64911 = 0.32/(sqrt(1.6*0.0004)).

FAQ

What is Chezy Constant given Average Velocity in Channel?

The Chezy Constant given Average Velocity in Channel is defined as the constant depending on flow property of channel and is represented as C = V_avg/(sqrt(R_H*S)) or Chezy's Constant = Average Velocity of Flow/(sqrt(Hydraulic Radius of Channel*Bed Slope)). Average Velocity of Flow is defined as the mean of all different velocities, Hydraulic Radius of Channel is the ratio of the cross-sectional area of a channel or pipe in which a fluid is flowing to the wet perimeter of the conduit & Bed Slope is used to calculate the shear stress at the bed of an open channel containing fluid that is undergoing steady, uniform flow.

How to calculate Chezy Constant given Average Velocity in Channel?

The Chezy Constant given Average Velocity in Channel is defined as the constant depending on flow property of channel is calculated using Chezy's Constant = Average Velocity of Flow/(sqrt(Hydraulic Radius of Channel*Bed Slope)). To calculate Chezy Constant given Average Velocity in Channel, you need Average Velocity of Flow (V_avg), Hydraulic Radius of Channel (R_H) & Bed Slope (S). With our tool, you need to enter the respective value for Average Velocity of Flow, Hydraulic Radius of Channel & Bed Slope 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 Average Velocity of Flow, Hydraulic Radius of Channel & Bed Slope. We can use 3 other way(s) to calculate the same, which is/are as follows -

Chezy's Constant = (23+(0.00155/Bed Slope)+(1/Manning’s Roughness Coefficient))/(1+(23+(0.00155/Bed Slope))*(Manning’s Roughness Coefficient/sqrt(Hydraulic Depth)))
Chezy's Constant = 157.6/(1.81+(Bazin's Constant/sqrt(Hydraulic Depth)))
Chezy's Constant = (1/Manning’s Roughness Coefficient)*Hydraulic Depth^(1/6)

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