Bazin's constant Calculator

✖Hydraulic mean depth for open channel is defined as the area of the flow section divided by the top water surface width.ⓘ Hydraulic Mean Depth for Open Channel [m]			+10% -10%
✖Chezy's constant for flow in open channel is a factor used in the equation that estimates mean flow velocity in open channel conduits.ⓘ Chezy's Constant for Flow in Open Channel [C]			+10% -10%

✖Bazin's constant for flow in open channel is a factor used in the equation for calculating the average velocity of water flowing in an open channel.ⓘ Bazin's constant [K]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Flow in Open Channels Formulas PDF PDF Image

Bazin's constant Solution

STEP 0: Pre-Calculation Summary

Formula Used

Bazin's Constant for Flow in Open Channel = (sqrt(Hydraulic Mean Depth for Open Channel))*((157.6/Chezy's Constant for Flow in Open Channel)-1.81)
K = (sqrt(m))*((157.6/C)-1.81)
This formula uses 1 Functions, 3 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

Bazin's Constant for Flow in Open Channel - Bazin's constant for flow in open channel is a factor used in the equation for calculating the average velocity of water flowing in an open channel.
Hydraulic Mean Depth for Open Channel - (Measured in Meter) - Hydraulic mean depth for open channel is defined as the area of the flow section divided by the top water surface width.
Chezy's Constant for Flow in Open Channel - Chezy's constant for flow in open channel is a factor used in the equation that estimates mean flow velocity in open channel conduits.

STEP 1: Convert Input(s) to Base Unit

Hydraulic Mean Depth for Open Channel: 0.423 Meter --> 0.423 Meter No Conversion Required
Chezy's Constant for Flow in Open Channel: 60 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K = (sqrt(m))*((157.6/C)-1.81) --> (sqrt(0.423))*((157.6/60)-1.81)

Evaluating ... ...

K = 0.53114734302263

STEP 3: Convert Result to Output's Unit

0.53114734302263 --> No Conversion Required

FINAL ANSWER

0.53114734302263 ≈ 0.531147 <-- Bazin's Constant for Flow in Open Channel

(Calculation completed in 00.004 seconds)

You are here -

Home » Physics » Fluid Mechanics » Properties of Surfaces and Solids » Mechanical » Flow in Open Channels » Bazin's constant

Credits

Created by Maiarutselvan V

PSG College of Technology (PSGCT), Coimbatore

Maiarutselvan V has created this Calculator and 300+ more calculators!

Verified by Sanjay Krishna

Amrita School of Engineering (ASE), Vallikavu

Sanjay Krishna has verified this Calculator and 200+ more calculators!

< Flow in Open Channels Calculators

Chezy's constant considering velocity

LaTeX Go Chezy's Constant for Flow in Open Channel = Flow Velocity in Open Channel/(sqrt(Hydraulic Mean Depth for Open Channel*Slope of Bed of Open Channel))

Velocity of Chezy's formula

LaTeX Go Flow Velocity in Open Channel = Chezy's Constant for Flow in Open Channel*sqrt(Hydraulic Mean Depth for Open Channel*Slope of Bed of Open Channel)

Hydraulic mean depth using Chezy's formula

LaTeX Go Hydraulic Mean Depth for Open Channel = (1/Slope of Bed of Open Channel)*(Flow Velocity in Open Channel/Chezy's Constant for Flow in Open Channel)^2

Chezy's constant considering Bazin formula

LaTeX Go Chezy's Constant for Flow in Open Channel = 157.6/(1.81+(Bazin's Constant for Flow in Open Channel/sqrt(Hydraulic Mean Depth for Open Channel)))

Bazin's constant Formula

LaTeX Go

Bazin's Constant for Flow in Open Channel = (sqrt(Hydraulic Mean Depth for Open Channel))*((157.6/Chezy's Constant for Flow in Open Channel)-1.81)
K = (sqrt(m))*((157.6/C)-1.81)

What is meant by Bazin's formula?

An equation for calculating the average velocity of water flowing in an open channel, proposed in 1897 by H. E. Bazin (1829–1917). It relates the Chezy discharge coefficient (C) to the hydraulic radius (r) and a channel roughness coefficient (k).

What is Chezy's formula?

Chezy's constant 'C' is a dimensionless quantity that can be calculated by three formulas. This formula is useful for extending river-flow rating curves.

How to Calculate Bazin's constant?

Bazin's constant calculator uses Bazin's Constant for Flow in Open Channel = (sqrt(Hydraulic Mean Depth for Open Channel))*((157.6/Chezy's Constant for Flow in Open Channel)-1.81) to calculate the Bazin's Constant for Flow in Open Channel, The Bazin's constant formula is known while considering the square of hydraulic mean depth and Chezy's constant with constant numbers. Bazin's Constant for Flow in Open Channel is denoted by K symbol.

How to calculate Bazin's constant using this online calculator? To use this online calculator for Bazin's constant, enter Hydraulic Mean Depth for Open Channel (m) & Chezy's Constant for Flow in Open Channel (C) and hit the calculate button. Here is how the Bazin's constant calculation can be explained with given input values -> 0.531147 = (sqrt(0.423))*((157.6/60)-1.81).

FAQ

What is Bazin's constant?

The Bazin's constant formula is known while considering the square of hydraulic mean depth and Chezy's constant with constant numbers and is represented as K = (sqrt(m))*((157.6/C)-1.81) or Bazin's Constant for Flow in Open Channel = (sqrt(Hydraulic Mean Depth for Open Channel))*((157.6/Chezy's Constant for Flow in Open Channel)-1.81). Hydraulic mean depth for open channel is defined as the area of the flow section divided by the top water surface width & Chezy's constant for flow in open channel is a factor used in the equation that estimates mean flow velocity in open channel conduits.

How to calculate Bazin's constant?

The Bazin's constant formula is known while considering the square of hydraulic mean depth and Chezy's constant with constant numbers is calculated using Bazin's Constant for Flow in Open Channel = (sqrt(Hydraulic Mean Depth for Open Channel))*((157.6/Chezy's Constant for Flow in Open Channel)-1.81). To calculate Bazin's constant, you need Hydraulic Mean Depth for Open Channel (m) & Chezy's Constant for Flow in Open Channel (C). With our tool, you need to enter the respective value for Hydraulic Mean Depth for Open Channel & Chezy's Constant for Flow in Open Channel and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search