Hydraulic Mean Depth given Flow Velocity by Manning's Formula Solution

STEP 0: Pre-Calculation Summary
Formula Used
Hydraulic mean depth = ((Flow Velocity*Rugosity coefficient)/sqrt(Bed slope))^(3/2)
m = ((Vf*n)/sqrt(s))^(3/2)
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
Hydraulic mean depth - (Measured in Meter) - The Hydraulic mean depth is defined as the area of the flow section divided by the top water surface width.
Flow Velocity - (Measured in Meter per Second) - Flow Velocity is the velocity of the flow of any fluid.
Rugosity coefficient - Rugosity coefficient depend upon the type of channel surface.
Bed slope - Bed slope of the sewer under consideration.
STEP 1: Convert Input(s) to Base Unit
Flow Velocity: 1.12 Meter per Second --> 1.12 Meter per Second No Conversion Required
Rugosity coefficient: 0.015 --> No Conversion Required
Bed slope: 2 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
m = ((Vf*n)/sqrt(s))^(3/2) --> ((1.12*0.015)/sqrt(2))^(3/2)
Evaluating ... ...
m = 0.00129476641543777
STEP 3: Convert Result to Output's Unit
0.00129476641543777 Meter --> No Conversion Required
FINAL ANSWER
0.00129476641543777 0.001295 Meter <-- Hydraulic mean depth
(Calculation completed in 00.004 seconds)

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4 Manning's Formula Calculators

Rugosity Coefficient given Flow Velocity by Manning's Formula
Go Rugosity coefficient = (1/Flow Velocity)*(Hydraulic mean depth)^(2/3)*sqrt(Bed slope)
Flow Velocity by Manning's Formula
Go Flow Velocity = (1/Rugosity coefficient)*(Hydraulic mean depth)^(2/3)*sqrt(Bed slope)
Hydraulic Mean Depth given Flow Velocity by Manning's Formula
Go Hydraulic mean depth = ((Flow Velocity*Rugosity coefficient)/sqrt(Bed slope))^(3/2)
Bed Slope of Sewer given Flow Velocity by Manning's Formula
Go Bed slope = ((Flow Velocity*Rugosity coefficient)/(Hydraulic mean depth)^(2/3))^2

Hydraulic Mean Depth given Flow Velocity by Manning's Formula Formula

Hydraulic mean depth = ((Flow Velocity*Rugosity coefficient)/sqrt(Bed slope))^(3/2)
m = ((Vf*n)/sqrt(s))^(3/2)

What is hydraulic mean depth ?

Hydraulic depth, abbreviated as dh, also called hydraulic mean depth, is the area cross-section of water in a pipe or channel divided by the wetting perimeter.

How to Calculate Hydraulic Mean Depth given Flow Velocity by Manning's Formula?

Hydraulic Mean Depth given Flow Velocity by Manning's Formula calculator uses Hydraulic mean depth = ((Flow Velocity*Rugosity coefficient)/sqrt(Bed slope))^(3/2) to calculate the Hydraulic mean depth, The Hydraulic Mean Depth given Flow Velocity by Manning's Formula is defined as the depth which, when multiplied by the top water surface width T is equal to the irregular section area A. Hydraulic mean depth is denoted by m symbol.

How to calculate Hydraulic Mean Depth given Flow Velocity by Manning's Formula using this online calculator? To use this online calculator for Hydraulic Mean Depth given Flow Velocity by Manning's Formula, enter Flow Velocity (Vf), Rugosity coefficient (n) & Bed slope (s) and hit the calculate button. Here is how the Hydraulic Mean Depth given Flow Velocity by Manning's Formula calculation can be explained with given input values -> 0.001295 = ((1.12*0.015)/sqrt(2))^(3/2).

FAQ

What is Hydraulic Mean Depth given Flow Velocity by Manning's Formula?
The Hydraulic Mean Depth given Flow Velocity by Manning's Formula is defined as the depth which, when multiplied by the top water surface width T is equal to the irregular section area A and is represented as m = ((Vf*n)/sqrt(s))^(3/2) or Hydraulic mean depth = ((Flow Velocity*Rugosity coefficient)/sqrt(Bed slope))^(3/2). Flow Velocity is the velocity of the flow of any fluid, Rugosity coefficient depend upon the type of channel surface & Bed slope of the sewer under consideration.
How to calculate Hydraulic Mean Depth given Flow Velocity by Manning's Formula?
The Hydraulic Mean Depth given Flow Velocity by Manning's Formula is defined as the depth which, when multiplied by the top water surface width T is equal to the irregular section area A is calculated using Hydraulic mean depth = ((Flow Velocity*Rugosity coefficient)/sqrt(Bed slope))^(3/2). To calculate Hydraulic Mean Depth given Flow Velocity by Manning's Formula, you need Flow Velocity (Vf), Rugosity coefficient (n) & Bed slope (s). With our tool, you need to enter the respective value for Flow Velocity, Rugosity coefficient & Bed slope and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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