Width of Channel given Half Width of Bottom Portion of Weir Calculator

✖Width is the measurement or extent of something from side to side.ⓘ Width [w]			+10% -10%
✖Horizontal flow velocity is the velocity for which the weir is designed.ⓘ Horizontal flow velocity [V_h]			+10% -10%

✖Channel Width is the dimension of the channel of MOSFET.ⓘ Width of Channel given Half Width of Bottom Portion of Weir [W_c]

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Formula

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Width of Channel given Half Width of Bottom Portion of Weir

Formula

`"W"_{"c"} = "w"/(1.467*"V"_{"h"})`

Example

`"0.156101m"="2.29m"/(1.467*"10m/s")`

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Width of Channel given Half Width of Bottom Portion of Weir Solution

STEP 0: Pre-Calculation Summary

Formula Used

Channel Width = Width/(1.467*Horizontal flow velocity)
W_c = w/(1.467*V_h)
This formula uses 3 Variables

Variables Used

Channel Width - (Measured in Meter) - Channel Width is the dimension of the channel of MOSFET.
Width - (Measured in Meter) - Width is the measurement or extent of something from side to side.
Horizontal flow velocity - (Measured in Meter per Second) - Horizontal flow velocity is the velocity for which the weir is designed.

STEP 1: Convert Input(s) to Base Unit

Width: 2.29 Meter --> 2.29 Meter No Conversion Required
Horizontal flow velocity: 10 Meter per Second --> 10 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

W_c = w/(1.467*V_h) --> 2.29/(1.467*10)

Evaluating ... ...

W_c = 0.156100886162236

STEP 3: Convert Result to Output's Unit

0.156100886162236 Meter --> No Conversion Required

FINAL ANSWER

0.156100886162236 ≈ 0.156101 Meter <-- Channel Width

(Calculation completed in 00.004 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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Meerut Institute of Engineering and Technology (MIET), Meerut

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< 8 Design of Proportioning Flow Weir Calculators

Distance in Y Direction from Crest of Weir

Go Distance in y direction = ((2*Channel Width*Horizontal flow velocity)/(Coefficient of Discharge*pi*Distance in x direction*sqrt(2*Acceleration due to Gravity)))^2

Horizontal Flow Velocity given Distance in X Direction from Center of Weir

Go Horizontal flow velocity = Distance in x direction/((2*Channel Width)/(Coefficient of Discharge*pi*sqrt(2*Acceleration due to Gravity*Distance in y direction)))

Coefficient of Discharge given Distance in X Direction from Center of Weir

Go Coefficient of Discharge = ((2*Channel Width*Horizontal flow velocity)/(Distance in x direction*pi*sqrt(2*Acceleration due to Gravity*Distance in y direction)))

Distance in X Direction from Center of Weir

Go Distance in x direction = ((2*Channel Width*Horizontal flow velocity)/(Coefficient of Discharge*pi*sqrt(2*Acceleration due to Gravity*Distance in y direction)))

Width of Channel given Distance in X Direction from Center of Weir

Go Width = Distance in x direction/((2*Horizontal flow velocity)/(Coefficient of Discharge*pi*sqrt(2*Acceleration due to Gravity*Distance in y direction)))

Horizontal Flow Velocity given Half Width of Bottom Portion of Weir

Go Horizontal flow velocity = Width/(1.467*Channel Width)

Width of Channel given Half Width of Bottom Portion of Weir

Go Channel Width = Width/(1.467*Horizontal flow velocity)

Half Width of Bottom Portion of Weir

Go Width = 1.467*Horizontal flow velocity*Channel Width

Width of Channel given Half Width of Bottom Portion of Weir Formula

Channel Width = Width/(1.467*Horizontal flow velocity)
W_c = w/(1.467*V_h)

What is weir ?

A weir, as defined in the USBR measurement manual, is simply an overflow structure built perpendicular to an open channel axis to measure the rate of flow of water. In other words, a weir is essentially a partial dam.

How to Calculate Width of Channel given Half Width of Bottom Portion of Weir?

Width of Channel given Half Width of Bottom Portion of Weir calculator uses Channel Width = Width/(1.467*Horizontal flow velocity) to calculate the Channel Width, Width of Channel given Half Width of Bottom Portion of Weir calculates width of channel when we have prior information of other parameters. Channel Width is denoted by W_c symbol.

How to calculate Width of Channel given Half Width of Bottom Portion of Weir using this online calculator? To use this online calculator for Width of Channel given Half Width of Bottom Portion of Weir, enter Width (w) & Horizontal flow velocity (V_h) and hit the calculate button. Here is how the Width of Channel given Half Width of Bottom Portion of Weir calculation can be explained with given input values -> 0.204499 = 2.29/(1.467*10).

FAQ

What is Width of Channel given Half Width of Bottom Portion of Weir?

Width of Channel given Half Width of Bottom Portion of Weir calculates width of channel when we have prior information of other parameters and is represented as W_c = w/(1.467*V_h) or Channel Width = Width/(1.467*Horizontal flow velocity). Width is the measurement or extent of something from side to side & Horizontal flow velocity is the velocity for which the weir is designed.

How to calculate Width of Channel given Half Width of Bottom Portion of Weir?

Width of Channel given Half Width of Bottom Portion of Weir calculates width of channel when we have prior information of other parameters is calculated using Channel Width = Width/(1.467*Horizontal flow velocity). To calculate Width of Channel given Half Width of Bottom Portion of Weir, you need Width (w) & Horizontal flow velocity (V_h). With our tool, you need to enter the respective value for Width & Horizontal flow velocity 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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