Average Velocity in Moderately Deep Streams Calculator

✖Velocity at 0.2 Times Depth of Flow below the Free Surface.ⓘ Velocity at 0.2 Times Depth of Flow [v_0.2]			+10% -10%
✖Velocity at 0.8 Times Depth of Flow below the Free Surface.ⓘ Velocity at 0.8 Times Depth of Flow [v_0.8]			+10% -10%

✖Average Velocity in Vertical is the rate at which the water flows in any stream or water body.ⓘ Average Velocity in Moderately Deep Streams [v]

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Average Velocity in Moderately Deep Streams Solution

STEP 0: Pre-Calculation Summary

Formula Used

Average Velocity in Vertical = (Velocity at 0.2 Times Depth of Flow+Velocity at 0.8 Times Depth of Flow)/2
v = (v_0.2+v_0.8)/2
This formula uses 3 Variables

Variables Used

Average Velocity in Vertical - (Measured in Meter per Second) - Average Velocity in Vertical is the rate at which the water flows in any stream or water body.
Velocity at 0.2 Times Depth of Flow - (Measured in Meter per Second) - Velocity at 0.2 Times Depth of Flow below the Free Surface.
Velocity at 0.8 Times Depth of Flow - (Measured in Meter per Second) - Velocity at 0.8 Times Depth of Flow below the Free Surface.

STEP 1: Convert Input(s) to Base Unit

Velocity at 0.2 Times Depth of Flow: 26 Meter per Second --> 26 Meter per Second No Conversion Required
Velocity at 0.8 Times Depth of Flow: 14 Meter per Second --> 14 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

v = (v_0.2+v_0.8)/2 --> (26+14)/2

Evaluating ... ...

v = 20

STEP 3: Convert Result to Output's Unit

20 Meter per Second --> No Conversion Required

FINAL ANSWER

20 Meter per Second <-- Average Velocity in Vertical

(Calculation completed in 00.021 seconds)

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Created by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

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Indian Institute of Information Technology (IIIT), Bhopal

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< Measurement of Velocity Calculators

Velocity Distribution in Rough Turbulent Flow

LaTeX Go Average Velocity in Vertical = 5.75*Shear Velocity*log10(30*Height above Bed/Equivalent Sand-Grain Roughness)

Revolutions per Second of Horizontal Axis Meter given Stream Velocity

LaTeX Go Revolutions per Second of Meter = (Average Velocity in Vertical-Constant b)/Constant a

Stream Velocity at Instrument Location

LaTeX Go Average Velocity in Vertical = Constant a*Revolutions per Second of Meter+Constant b

Average Velocity in Moderately Deep Streams

LaTeX Go Average Velocity in Vertical = (Velocity at 0.2 Times Depth of Flow+Velocity at 0.8 Times Depth of Flow)/2

Average Velocity in Moderately Deep Streams Formula

LaTeX Go

Average Velocity in Vertical = (Velocity at 0.2 Times Depth of Flow+Velocity at 0.8 Times Depth of Flow)/2
v = (v_0.2+v_0.8)/2

What is Stream Velocity?

Stream Velocity is the speed of the water in the stream. Units are distance per time. Stream velocity is greatest in midstream near the surface and is slowest along the stream bed and banks due to friction.

What is V0.2 and V0.8?

V0.2 is the velocity at 0.2 times the depth of flow below the free surface.
V0.8 is the velocity at 0.8 times the depth of flow below the free surface.

How to Calculate Average Velocity in Moderately Deep Streams?

Average Velocity in Moderately Deep Streams calculator uses Average Velocity in Vertical = (Velocity at 0.2 Times Depth of Flow+Velocity at 0.8 Times Depth of Flow)/2 to calculate the Average Velocity in Vertical, The Average Velocity in Moderately Deep Streams formula is defined as the volume of fluid per unit of time flowing past a point through area A. Average Velocity in Vertical is denoted by v symbol.

How to calculate Average Velocity in Moderately Deep Streams using this online calculator? To use this online calculator for Average Velocity in Moderately Deep Streams, enter Velocity at 0.2 Times Depth of Flow (v_0.2) & Velocity at 0.8 Times Depth of Flow (v_0.8) and hit the calculate button. Here is how the Average Velocity in Moderately Deep Streams calculation can be explained with given input values -> 20 = (26+14)/2.

FAQ

What is Average Velocity in Moderately Deep Streams?

The Average Velocity in Moderately Deep Streams formula is defined as the volume of fluid per unit of time flowing past a point through area A and is represented as v = (v_0.2+v_0.8)/2 or Average Velocity in Vertical = (Velocity at 0.2 Times Depth of Flow+Velocity at 0.8 Times Depth of Flow)/2. Velocity at 0.2 Times Depth of Flow below the Free Surface & Velocity at 0.8 Times Depth of Flow below the Free Surface.

How to calculate Average Velocity in Moderately Deep Streams?

The Average Velocity in Moderately Deep Streams formula is defined as the volume of fluid per unit of time flowing past a point through area A is calculated using Average Velocity in Vertical = (Velocity at 0.2 Times Depth of Flow+Velocity at 0.8 Times Depth of Flow)/2. To calculate Average Velocity in Moderately Deep Streams, you need Velocity at 0.2 Times Depth of Flow (v_0.2) & Velocity at 0.8 Times Depth of Flow (v_0.8). With our tool, you need to enter the respective value for Velocity at 0.2 Times Depth of Flow & Velocity at 0.8 Times Depth of Flow and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Average Velocity in Vertical?

In this formula, Average Velocity in Vertical uses Velocity at 0.2 Times Depth of Flow & Velocity at 0.8 Times Depth of Flow. We can use 3 other way(s) to calculate the same, which is/are as follows -

Average Velocity in Vertical = Constant a*Revolutions per Second of Meter+Constant b
Average Velocity in Vertical = 5.75*Shear Velocity*log10(30*Height above Bed/Equivalent Sand-Grain Roughness)
Average Velocity in Vertical = Reduction Factor*Surface Velocity of River

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