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Runoff to Determine Phi Index for Practical Use Formula

GoRunoff for Phi Index for Practical Use Formula

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Runoff in Cm from 24h Rainfall of intensity in centimeters per hour (cm/hr). Check FAQs

R 24-h = α \cdot I^{1.2}

R_24-h - Runoff in Cm from 24h Rainfall?α - Coefficient Depending on Soil Type?I - Intensity of Rainfall?

Runoff to Determine Phi Index for Practical Use Example

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Here is how the Runoff to Determine Phi Index for Practical Use equation looks like with Values.

Here is how the Runoff to Determine Phi Index for Practical Use equation looks like with Units.

Here is how the Runoff to Determine Phi Index for Practical Use equation looks like.

38.2541 = 0.5 \cdot {0.8}^{1.2}

38.2541cm = 0.5 \cdot {0.8cm/h}^{1.2}

38.2541 = 0.5 \cdot {0.8}^{1.2}

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Runoff to Determine Phi Index for Practical Use Solution

Follow our step by step solution on how to calculate Runoff to Determine Phi Index for Practical Use?

FIRST Step Consider the formula

R 24-h = α \cdot I^{1.2}

Next Step Substitute values of Variables

∴

R 24-h = 0.5 \cdot {0.8cm/h}^{1.2}

Next Step Prepare to Evaluate

∴

R 24-h = 0.5 \cdot {0.8}^{1.2}

Next Step Evaluate

∴

R 24-h = 0.382540999916015m

Next Step Convert to Output's Unit

∴

R 24-h = 38.2540999916015cm

LAST Step Rounding Answer

∴

R 24-h = 38.2541cm

Runoff to Determine Phi Index for Practical Use Formula Elements

Variables

Runoff in Cm from 24h Rainfall

Runoff in Cm from 24h Rainfall of intensity in centimeters per hour (cm/hr).

Symbol: R_24-h

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Runoff in Cm from 24h Rainfall

Coefficient Depending on Soil Type

Coefficient Depending on Soil Type influences the flow of water occurring on the ground surface when excess rainwater can no longer sufficiently rapidly infiltrate in the soil.

Symbol: α

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Coefficient Depending on Soil Type

Intensity of Rainfall

Intensity of Rainfall is the ratio of the total amount of rain (rainfall depth) falling during a given period to the duration of the period.

Symbol: I

Measurement: SpeedUnit: cm/h

Note: Value should be greater than 0.

Formulas to find Intensity of Rainfall

Other Formulas to find Runoff in Cm from 24h Rainfall

Go Runoff for Phi Index for Practical Use

R 24-h = I - (φ \cdot 24)

Other formulas in Φ Index category

Go Duration of Rainfall from Rainfall Hyetograph

D = N \cdot Δt

Go Time Interval of Rainfall Hyetograph

Δt = \frac{D}{N}

Go Pulses of Time Interval from Rainfall Hyetograph

N = \frac{D}{Δt}

Go Total Direct Runoff Depth

R d = P - (φ \cdot t e)

How to Evaluate Runoff to Determine Phi Index for Practical Use?

Runoff to Determine Phi Index for Practical Use evaluator uses Runoff in Cm from 24h Rainfall = Coefficient Depending on Soil Type*Intensity of Rainfall^1.2 to evaluate the Runoff in Cm from 24h Rainfall, The Runoff to Determine Phi Index for Practical Use formula is defined as the flow of water occurring on the ground surface when excess rainwater can no longer sufficiently rapidly infiltrate the soil. Runoff in Cm from 24h Rainfall is denoted by R_24-h symbol.

How to evaluate Runoff to Determine Phi Index for Practical Use using this online evaluator? To use this online evaluator for Runoff to Determine Phi Index for Practical Use, enter Coefficient Depending on Soil Type (α) & Intensity of Rainfall (I) and hit the calculate button.

FAQs on Runoff to Determine Phi Index for Practical Use

What is the formula to find Runoff to Determine Phi Index for Practical Use?

The formula of Runoff to Determine Phi Index for Practical Use is expressed as Runoff in Cm from 24h Rainfall = Coefficient Depending on Soil Type*Intensity of Rainfall^1.2. Here is an example- 3825.41 = 0.5*2.22222222222222E-06^1.2.

How to calculate Runoff to Determine Phi Index for Practical Use?

With Coefficient Depending on Soil Type (α) & Intensity of Rainfall (I) we can find Runoff to Determine Phi Index for Practical Use using the formula - Runoff in Cm from 24h Rainfall = Coefficient Depending on Soil Type*Intensity of Rainfall^1.2.

What are the other ways to Calculate Runoff in Cm from 24h Rainfall?

Here are the different ways to Calculate Runoff in Cm from 24h Rainfall-

Runoff in Cm from 24h Rainfall=Intensity of Rainfall-(Φ-Index*24)

Can the Runoff to Determine Phi Index for Practical Use be negative?

No, the Runoff to Determine Phi Index for Practical Use, measured in Length cannot be negative.

Which unit is used to measure Runoff to Determine Phi Index for Practical Use?

Runoff to Determine Phi Index for Practical Use is usually measured using the Centimeter[cm] for Length. Meter[cm], Millimeter[cm], Kilometer[cm] are the few other units in which Runoff to Determine Phi Index for Practical Use can be measured.

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