Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve Calculator

✖Actual discharge is given by the actual area and velocity.ⓘ Actual Discharge [Q_a]			+10% -10%
✖Normalized Value of Fall to be constant at all stages.ⓘ Normalized Value of Fall [F_o]			+10% -10%
✖Actual Fall at a given stage to that of the actual discharge.ⓘ Actual Fall [F]			+10% -10%
✖Exponent on rating curve with a value close to 0.5, Rating curve is a graph of discharge versus stage for given point on stream, usually at gauging stations.ⓘ Exponent on Rating Curve [m]			+10% -10%

✖Normalized Discharge at the given stage when the fall is equal to normalized value of the fall taken to be constant at all stages.ⓘ Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve [Q₀]

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Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve Solution

STEP 0: Pre-Calculation Summary

Formula Used

Normalized Discharge = Actual Discharge*(Normalized Value of Fall/Actual Fall)^Exponent on Rating Curve
Q₀ = Q_a*(F_o/F)^m
This formula uses 5 Variables

Variables Used

Normalized Discharge - (Measured in Cubic Meter per Second) - Normalized Discharge at the given stage when the fall is equal to normalized value of the fall taken to be constant at all stages.
Actual Discharge - (Measured in Cubic Meter per Second) - Actual discharge is given by the actual area and velocity.
Normalized Value of Fall - (Measured in Meter) - Normalized Value of Fall to be constant at all stages.
Actual Fall - (Measured in Meter) - Actual Fall at a given stage to that of the actual discharge.
Exponent on Rating Curve - Exponent on rating curve with a value close to 0.5, Rating curve is a graph of discharge versus stage for given point on stream, usually at gauging stations.

STEP 1: Convert Input(s) to Base Unit

Actual Discharge: 9 Cubic Meter per Second --> 9 Cubic Meter per Second No Conversion Required
Normalized Value of Fall: 1.512 Meter --> 1.512 Meter No Conversion Required
Actual Fall: 2.5 Meter --> 2.5 Meter No Conversion Required
Exponent on Rating Curve: 0.5 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Q₀ = Q_a*(F_o/F)^m --> 9*(1.512/2.5)^0.5

Evaluating ... ...

Q₀ = 6.99919995428049

STEP 3: Convert Result to Output's Unit

6.99919995428049 Cubic Meter per Second --> No Conversion Required

FINAL ANSWER

6.99919995428049 ≈ 6.9992 Cubic Meter per Second <-- Normalized Discharge

(Calculation completed in 00.004 seconds)

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< Stage Discharge Relationship Calculators

Actual Fall at Stage given Actual Discharge

LaTeX Go Actual Fall = Normalized Value of Fall*(Actual Discharge/Normalized Discharge)^(1/Exponent on Rating Curve)

Normalized Value of Fall given Discharge

LaTeX Go Normalized Value of Fall = Actual Fall*(Normalized Discharge/Actual Discharge)^(1/Exponent on Rating Curve)

Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve

LaTeX Go Normalized Discharge = Actual Discharge*(Normalized Value of Fall/Actual Fall)^Exponent on Rating Curve

Actual Discharge from Backwater Effect on Rating Curve Normalized Curve

LaTeX Go Actual Discharge = Normalized Discharge*(Actual Fall/Normalized Value of Fall)^Exponent on Rating Curve

Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve Formula

LaTeX Go

Normalized Discharge = Actual Discharge*(Normalized Value of Fall/Actual Fall)^Exponent on Rating Curve
Q₀ = Q_a*(F_o/F)^m

What is the Backwater Effect?

A backwater is a part of a river in which there is little or no current. It can refer to a branch of a main river, which lies alongside it and then rejoins it, or to a body of water in a main river, backed up by the tide or by an obstruction such as a dam. The backwater effect transmits the secondary currents backwards, resulting in the creation of a sinuous pattern upstream from the shrinkage.
The Backwater phenomenon leads to an increase in the water surface level of upstream regions, thereby imposing the threat of submergence during flood events and affecting the longitudinal extent of the river reach.

What is Unsteady Flow?

A Flow in which the quantity of liquid flowing per second is not constant is called unsteady flow. Unsteady flow is a transient phenomenon. It may in time become steady or zero flow. For. example when a valve is closed at the discharge end of the pipeline.

How to Calculate Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve?

Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve calculator uses Normalized Discharge = Actual Discharge*(Normalized Value of Fall/Actual Fall)^Exponent on Rating Curve to calculate the Normalized Discharge, The Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve formula is defined as the normalized flow rate at the given stage when the fall is equal to the normalized fall taken to be constant at all stages. Normalized Discharge is denoted by Q₀ symbol.

How to calculate Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve using this online calculator? To use this online calculator for Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve, enter Actual Discharge (Q_a), Normalized Value of Fall (F_o), Actual Fall (F) & Exponent on Rating Curve (m) and hit the calculate button. Here is how the Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve calculation can be explained with given input values -> 6.97137 = 9*(1.512/2.5)^0.5.

FAQ

What is Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve?

The Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve formula is defined as the normalized flow rate at the given stage when the fall is equal to the normalized fall taken to be constant at all stages and is represented as Q₀ = Q_a*(F_o/F)^m or Normalized Discharge = Actual Discharge*(Normalized Value of Fall/Actual Fall)^Exponent on Rating Curve. Actual discharge is given by the actual area and velocity, Normalized Value of Fall to be constant at all stages, Actual Fall at a given stage to that of the actual discharge & Exponent on rating curve with a value close to 0.5, Rating curve is a graph of discharge versus stage for given point on stream, usually at gauging stations.

How to calculate Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve?

The Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve formula is defined as the normalized flow rate at the given stage when the fall is equal to the normalized fall taken to be constant at all stages is calculated using Normalized Discharge = Actual Discharge*(Normalized Value of Fall/Actual Fall)^Exponent on Rating Curve. To calculate Normalized Discharge of Backwater Effect on Rating Curve Normalized Curve, you need Actual Discharge (Q_a), Normalized Value of Fall (F_o), Actual Fall (F) & Exponent on Rating Curve (m). With our tool, you need to enter the respective value for Actual Discharge, Normalized Value of Fall, Actual Fall & Exponent on Rating Curve 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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