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Hydraulic mean depth for open channel is defined as the area of the flow section divided by the top water surface width. Check FAQs
m=(Cn)6
m - Hydraulic Mean Depth for Open Channel?C - Chezy's Constant for Flow in Open Channel?n - Manning’s Coefficient for Open Channel Flow?

Hydraulic mean depth considering Manning's formula Example

With values
With units
Only example

Here is how the Hydraulic mean depth considering Manning's formula equation looks like with Values.

Here is how the Hydraulic mean depth considering Manning's formula equation looks like with Units.

Here is how the Hydraulic mean depth considering Manning's formula equation looks like.

0.4336Edit=(60Edit0.0145Edit)6
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Hydraulic mean depth considering Manning's formula Solution

Follow our step by step solution on how to calculate Hydraulic mean depth considering Manning's formula?

FIRST Step Consider the formula
m=(Cn)6
Next Step Substitute values of Variables
m=(600.0145)6
Next Step Prepare to Evaluate
m=(600.0145)6
Next Step Evaluate
m=0.433626201009m
LAST Step Rounding Answer
m=0.4336m

Hydraulic mean depth considering Manning's formula Formula Elements

Variables
Hydraulic Mean Depth for Open Channel
Hydraulic mean depth for open channel is defined as the area of the flow section divided by the top water surface width.
Symbol: m
Measurement: LengthUnit: m
Note: Value should be greater than 0.
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.
Symbol: C
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Manning’s Coefficient for Open Channel Flow
Manning’s coefficient for open channel flow represents the roughness or friction applied to the flow by the channel.
Symbol: n
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other Formulas to find Hydraulic Mean Depth for Open Channel

​Go Hydraulic mean depth using Chezy's formula
m=(1i)(vC)2
​Go Hydraulic mean depth considering Bazin formula
m=(K((157.6C)-1.81))2

Other formulas in Flow in Open Channels category

​Go Velocity of Chezy's formula
v=Cmi
​Go Chezy's constant considering velocity
C=vmi
​Go Chezy's constant considering Bazin formula
C=157.61.81+(Km)
​Go Bazin's constant
K=(m)((157.6C)-1.81)

How to Evaluate Hydraulic mean depth considering Manning's formula?

Hydraulic mean depth considering Manning's formula evaluator uses Hydraulic Mean Depth for Open Channel = (Chezy's Constant for Flow in Open Channel*Manning’s Coefficient for Open Channel Flow)^6 to evaluate the Hydraulic Mean Depth for Open Channel, The Hydraulic mean depth considering Manning's formula is known while considering manning's constant or coefficient, and Chezy's constant to the power of six. Hydraulic Mean Depth for Open Channel is denoted by m symbol.

How to evaluate Hydraulic mean depth considering Manning's formula using this online evaluator? To use this online evaluator for Hydraulic mean depth considering Manning's formula, enter Chezy's Constant for Flow in Open Channel (C) & Manning’s Coefficient for Open Channel Flow (n) and hit the calculate button.

FAQs on Hydraulic mean depth considering Manning's formula

What is the formula to find Hydraulic mean depth considering Manning's formula?
The formula of Hydraulic mean depth considering Manning's formula is expressed as Hydraulic Mean Depth for Open Channel = (Chezy's Constant for Flow in Open Channel*Manning’s Coefficient for Open Channel Flow)^6. Here is an example- 0.433626 = (60*0.0145)^6.
How to calculate Hydraulic mean depth considering Manning's formula?
With Chezy's Constant for Flow in Open Channel (C) & Manning’s Coefficient for Open Channel Flow (n) we can find Hydraulic mean depth considering Manning's formula using the formula - Hydraulic Mean Depth for Open Channel = (Chezy's Constant for Flow in Open Channel*Manning’s Coefficient for Open Channel Flow)^6.
What are the other ways to Calculate Hydraulic Mean Depth for Open Channel?
Here are the different ways to Calculate Hydraulic Mean Depth for Open Channel-
  • 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)^2OpenImg
  • Hydraulic Mean Depth for Open Channel=(Bazin's Constant for Flow in Open Channel/(((157.6/Chezy's Constant for Flow in Open Channel)-1.81)))^2OpenImg
Can the Hydraulic mean depth considering Manning's formula be negative?
No, the Hydraulic mean depth considering Manning's formula, measured in Length cannot be negative.
Which unit is used to measure Hydraulic mean depth considering Manning's formula?
Hydraulic mean depth considering Manning's formula is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Hydraulic mean depth considering Manning's formula can be measured.
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