FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Equilibrium Discharge from S Curve Formula

GoMaximum Rate of Discharge from S-Curve Formula

Fx Copy

LaTeX Copy

Equilibrium Discharge is the steady flow rate that a well can sustain from an aquifer over an extended period without causing significant drawdown or depletion of the aquifer. Check FAQs

Q s = (\frac{A}{T er}) \cdot 10^{4}

Q_s - Equilibrium Discharge?A - Area of Catchment?T_er - Excess Rainfall Time?

Equilibrium Discharge from S Curve Example

With values

With units

Only example

Here is how the Equilibrium Discharge from S Curve equation looks like with Values.

Here is how the Equilibrium Discharge from S Curve equation looks like with Units.

Here is how the Equilibrium Discharge from S Curve equation looks like.

46.2963 = (\frac{3}{0.18}) \cdot 10^{4}

46.2963m³/s = (\frac{3km²}{0.18h}) \cdot 10^{4}

46.2963 = (\frac{3}{0.18}) \cdot 10^{4}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Civil » Category

Engineering Hydrology » fx Equilibrium Discharge from S Curve

Equilibrium Discharge from S Curve Solution

Follow our step by step solution on how to calculate Equilibrium Discharge from S Curve?

FIRST Step Consider the formula

Q s = (\frac{A}{T er}) \cdot 10^{4}

Next Step Substitute values of Variables

∴

Q s = (\frac{3km²}{0.18h}) \cdot 10^{4}

Next Step Convert Units

∴

Q s = (\frac{3km²}{648s}) \cdot 10^{4}

Next Step Prepare to Evaluate

∴

Q s = (\frac{3}{648}) \cdot 10^{4}

Next Step Evaluate

∴

Q s = 46.2962962962963m³/s

LAST Step Rounding Answer

∴

Q s = 46.2963m³/s

Equilibrium Discharge from S Curve Formula Elements

Variables

Equilibrium Discharge

Equilibrium Discharge is the steady flow rate that a well can sustain from an aquifer over an extended period without causing significant drawdown or depletion of the aquifer.

Symbol: Q_s

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value can be positive or negative.

Formulas to find Equilibrium Discharge

Area of Catchment

Area of Catchment is the geographical area from which water flows into a particular point, such as a well, stream, or reservoir.

Symbol: A

Measurement: AreaUnit: km²

Note: Value should be greater than 0.

Formulas to find Area of Catchment

Excess Rainfall Time

Excess Rainfall Time is the portion of rainfall that exceeds the capacity of the soil to retain it through infiltration.

Symbol: T_er

Measurement: TimeUnit: h

Note: Value should be greater than 0.

Formulas to find Excess Rainfall Time

Other Formulas to find Equilibrium Discharge

Go Maximum Rate of Discharge from S-Curve

Q s = 2.778 \cdot \frac{A}{D r}

Other formulas in The S Curve category

Go S Curve at any time

S t = U t + S tD

Go S-Curve Addition

S tD = S t - U t

Go Ordinates of Unit Hydrograph for S-Curve at Certain Time

U t = S t - S tD

Go Area of Catchment given Maximum Rate of Discharge from S-Curve

A = Q s \cdot \frac{D r}{2.778}

How to Evaluate Equilibrium Discharge from S Curve?

Equilibrium Discharge from S Curve evaluator uses Equilibrium Discharge = (Area of Catchment/Excess Rainfall Time)*10^4 to evaluate the Equilibrium Discharge, The Equilibrium Discharge from S Curve formula is defined as the time equal to the time base of the first unit hydrograph. Equilibrium Discharge is denoted by Q_s symbol.

How to evaluate Equilibrium Discharge from S Curve using this online evaluator? To use this online evaluator for Equilibrium Discharge from S Curve, enter Area of Catchment (A) & Excess Rainfall Time (T_er) and hit the calculate button.

FAQs on Equilibrium Discharge from S Curve

What is the formula to find Equilibrium Discharge from S Curve?

The formula of Equilibrium Discharge from S Curve is expressed as Equilibrium Discharge = (Area of Catchment/Excess Rainfall Time)*10^4. Here is an example- 46.2963 = (3000000/648)*10^4.

How to calculate Equilibrium Discharge from S Curve?

With Area of Catchment (A) & Excess Rainfall Time (T_er) we can find Equilibrium Discharge from S Curve using the formula - Equilibrium Discharge = (Area of Catchment/Excess Rainfall Time)*10^4.

What are the other ways to Calculate Equilibrium Discharge?

Here are the different ways to Calculate Equilibrium Discharge-

Equilibrium Discharge=2.778*Area of Catchment/Duration of Excess Rainfall

Can the Equilibrium Discharge from S Curve be negative?

Yes, the Equilibrium Discharge from S Curve, measured in Volumetric Flow Rate can be negative.

Which unit is used to measure Equilibrium Discharge from S Curve?

Equilibrium Discharge from S Curve is usually measured using the Cubic Meter per Second[m³/s] for Volumetric Flow Rate. Cubic Meter per Day[m³/s], Cubic Meter per Hour[m³/s], Cubic Meter per Minute[m³/s] are the few other units in which Equilibrium Discharge from S Curve can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!