Depth of Flow over Weir given Flow Diversion Calculator

✖The Volume Flow Rate refers to the volume of fluid that passes per unit of time.ⓘ Volume Flow Rate [Q]			+10% -10%
✖The Length of Weir refers to the physical length of a weir structure used in water management and control systems.ⓘ Length of Weir [L_weir]			+10% -10%

✖The Depth of Flow Over Weir refers to the total depth of flow over the weir at down-stream end.ⓘ Depth of Flow over Weir given Flow Diversion [h]

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Depth of Flow over Weir given Flow Diversion Solution

STEP 0: Pre-Calculation Summary

Formula Used

Depth of Flow Over Weir = (Volume Flow Rate/(3.32*(Length of Weir)^0.83))^(1/1.67)
h = (Q/(3.32*(L_weir)^0.83))^(1/1.67)
This formula uses 3 Variables

Variables Used

Depth of Flow Over Weir - (Measured in Meter) - The Depth of Flow Over Weir refers to the total depth of flow over the weir at down-stream end.
Volume Flow Rate - (Measured in Cubic Meter per Second) - The Volume Flow Rate refers to the volume of fluid that passes per unit of time.
Length of Weir - (Measured in Meter) - The Length of Weir refers to the physical length of a weir structure used in water management and control systems.

STEP 1: Convert Input(s) to Base Unit

Volume Flow Rate: 1.5 Cubic Meter per Second --> 1.5 Cubic Meter per Second No Conversion Required
Length of Weir: 0.6 Meter --> 0.6 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

h = (Q/(3.32*(L_weir)^0.83))^(1/1.67) --> (1.5/(3.32*(0.6)^0.83))^(1/1.67)

Evaluating ... ...

h = 0.801023563752843

STEP 3: Convert Result to Output's Unit

0.801023563752843 Meter --> No Conversion Required

FINAL ANSWER

0.801023563752843 ≈ 0.801024 Meter <-- Depth of Flow Over Weir

(Calculation completed in 00.006 seconds)

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Meerut Institute of Engineering and Technology (MIET), Meerut

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< Controlling Sewer Water Flow Calculators

Head given Area for Siphon Throat

LaTeX Go Head of Liquid = (Volume Flow Rate/(Area for Siphon Throat*Coefficient of Discharge))^(2)*(1/(2*Acceleration due to Gravity))

Discharge given Area for Siphon Throat

LaTeX Go Volume Flow Rate = Area for Siphon Throat*Coefficient of Discharge*(2*Acceleration due to Gravity*Head of Liquid)^(1/2)

Coefficient of Discharge given Area for Siphon Throat

LaTeX Go Discharge Coefficient = Volume Flow Rate/(Area for Siphon Throat*(2*Acceleration due to Gravity*Head of Liquid)^(1/2))

Area for Siphon Throat

LaTeX Go Siphon Throat Area = Volume Flow Rate/(Coefficient of Discharge*(2*Acceleration due to Gravity*Head of Liquid)^(1/2))

Depth of Flow over Weir given Flow Diversion Formula

LaTeX Go

Depth of Flow Over Weir = (Volume Flow Rate/(3.32*(Length of Weir)^0.83))^(1/1.67)
h = (Q/(3.32*(L_weir)^0.83))^(1/1.67)

What is Flow Diversion?

Flow diversion is the total flow of a diversion weir. A diversion weir is a low obstruction that is built across a river or canal to raise the water level, or in parallel to divert the water.

How to Calculate Depth of Flow over Weir given Flow Diversion?

Depth of Flow over Weir given Flow Diversion calculator uses Depth of Flow Over Weir = (Volume Flow Rate/(3.32*(Length of Weir)^0.83))^(1/1.67) to calculate the Depth of Flow Over Weir, The Depth of Flow over Weir given Flow Diversion is defined as the depth of flow over weir at down-stream end when the flow diversion is given. Depth of Flow Over Weir is denoted by h symbol.

How to calculate Depth of Flow over Weir given Flow Diversion using this online calculator? To use this online calculator for Depth of Flow over Weir given Flow Diversion, enter Volume Flow Rate (Q) & Length of Weir (L_weir) and hit the calculate button. Here is how the Depth of Flow over Weir given Flow Diversion calculation can be explained with given input values -> 0.801024 = (1.5/(3.32*(0.6)^0.83))^(1/1.67).

FAQ

What is Depth of Flow over Weir given Flow Diversion?

The Depth of Flow over Weir given Flow Diversion is defined as the depth of flow over weir at down-stream end when the flow diversion is given and is represented as h = (Q/(3.32*(L_weir)^0.83))^(1/1.67) or Depth of Flow Over Weir = (Volume Flow Rate/(3.32*(Length of Weir)^0.83))^(1/1.67). The Volume Flow Rate refers to the volume of fluid that passes per unit of time & The Length of Weir refers to the physical length of a weir structure used in water management and control systems.

How to calculate Depth of Flow over Weir given Flow Diversion?

The Depth of Flow over Weir given Flow Diversion is defined as the depth of flow over weir at down-stream end when the flow diversion is given is calculated using Depth of Flow Over Weir = (Volume Flow Rate/(3.32*(Length of Weir)^0.83))^(1/1.67). To calculate Depth of Flow over Weir given Flow Diversion, you need Volume Flow Rate (Q) & Length of Weir (L_weir). With our tool, you need to enter the respective value for Volume Flow Rate & Length of Weir 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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