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Duration of Rainfall given Interception Loss Formula

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Duration of the Rainfall corresponding to rainfall depth is the total time during which the precipitation occurs. Check FAQs

t = \frac{I i - S i}{K i \cdot E r}

t - Duration of the Rainfall?I_i - Interception Loss?S_i - Interception Storage?K_i - Ratio of Vegetal Surface Area to Projected Area?E_r - Evaporation Rate?

Duration of Rainfall given Interception Loss Example

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Here is how the Duration of Rainfall given Interception Loss equation looks like with Values.

Here is how the Duration of Rainfall given Interception Loss equation looks like with Units.

Here is how the Duration of Rainfall given Interception Loss equation looks like.

1.5 = \frac{8.7 - 1.2}{2 \cdot 2.5}

1.5h = \frac{8.7mm - 1.2mm}{2 \cdot 2.5mm/h}

1.5 = \frac{8.7 - 1.2}{2 \cdot 2.5}

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Duration of Rainfall given Interception Loss Solution

Follow our step by step solution on how to calculate Duration of Rainfall given Interception Loss?

FIRST Step Consider the formula

t = \frac{I i - S i}{K i \cdot E r}

Next Step Substitute values of Variables

∴

t = \frac{8.7mm - 1.2mm}{2 \cdot 2.5mm/h}

Next Step Prepare to Evaluate

∴

t = \frac{8.7 - 1.2}{2 \cdot 2.5}

Next Step Evaluate

∴

t = 5400s

LAST Step Convert to Output's Unit

∴

t = 1.5h

Duration of Rainfall given Interception Loss Formula Elements

Variables

Duration of the Rainfall

Duration of the Rainfall corresponding to rainfall depth is the total time during which the precipitation occurs.

Symbol: t

Measurement: TimeUnit: h

Note: Value should be greater than 0.

Formulas to find Duration of the Rainfall

Interception Loss

Interception Loss is the portion of the precipitation that is returned to the atmosphere through evaporation from plant surfaces or is absorbed by the plant.

Symbol: I_i

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Interception Loss

Interception Storage

Interception Storage is the ability of vegetation surfaces to collect and retain precipitation.

Symbol: S_i

Measurement: LengthUnit: mm

Note: Value should be between 0.25 to 1.25.

Formulas to find Interception Storage

Ratio of Vegetal Surface Area to Projected Area

Ratio of Vegetal Surface Area to Projected Area is the factor contributing to rainfall and levels off to a constant value for specified storms.

Symbol: K_i

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Ratio of Vegetal Surface Area to Projected Area

Evaporation Rate

Evaporation Rate is the rate at which a material vaporizes (or evaporates) from its liquid state to a vapor state.

Symbol: E_r

Measurement: SpeedUnit: mm/h

Note: Value should be greater than 0.

Formulas to find Evaporation Rate

Other formulas in Interception category

Go Interception Loss

I i = S i + (K i \cdot E r \cdot t)

Go Interception Storage given Interception Loss

S i = I i - (K i \cdot E r \cdot t)

Go Evaporation Rate given Interception Loss

E r = \frac{I i - S i}{K i \cdot t}

Go Ratio of Vegetal Surface Area to its Projected Area given Interception Loss

K i = \frac{I i - S i}{E r \cdot t}

How to Evaluate Duration of Rainfall given Interception Loss?

Duration of Rainfall given Interception Loss evaluator uses Duration of the Rainfall = (Interception Loss-Interception Storage)/(Ratio of Vegetal Surface Area to Projected Area*Evaporation Rate) to evaluate the Duration of the Rainfall, The Duration of Rainfall given Interception Loss formula is defined as an important parameter that defines the rainfall depth or intensity for a given frequency and therefore affects the resulting runoff peak and volume. Duration of the Rainfall is denoted by t symbol.

How to evaluate Duration of Rainfall given Interception Loss using this online evaluator? To use this online evaluator for Duration of Rainfall given Interception Loss, enter Interception Loss (I_i), Interception Storage (S_i), Ratio of Vegetal Surface Area to Projected Area (K_i) & Evaporation Rate (E_r) and hit the calculate button.

FAQs on Duration of Rainfall given Interception Loss

What is the formula to find Duration of Rainfall given Interception Loss?

The formula of Duration of Rainfall given Interception Loss is expressed as Duration of the Rainfall = (Interception Loss-Interception Storage)/(Ratio of Vegetal Surface Area to Projected Area*Evaporation Rate). Here is an example- 0.000417 = (0.0087-0.0012)/(2*6.94444444444444E-07).

How to calculate Duration of Rainfall given Interception Loss?

With Interception Loss (I_i), Interception Storage (S_i), Ratio of Vegetal Surface Area to Projected Area (K_i) & Evaporation Rate (E_r) we can find Duration of Rainfall given Interception Loss using the formula - Duration of the Rainfall = (Interception Loss-Interception Storage)/(Ratio of Vegetal Surface Area to Projected Area*Evaporation Rate).

Can the Duration of Rainfall given Interception Loss be negative?

No, the Duration of Rainfall given Interception Loss, measured in Time cannot be negative.

Which unit is used to measure Duration of Rainfall given Interception Loss?

Duration of Rainfall given Interception Loss is usually measured using the Hour[h] for Time. Second[h], Millisecond[h], Microsecond[h] are the few other units in which Duration of Rainfall given Interception Loss can be measured.

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Duration of Rainfall given Interception Loss Formula

Duration of Rainfall given Interception Loss Example

Duration of Rainfall given Interception Loss Solution

Duration of Rainfall given Interception Loss Formula Elements

Other formulas in Interception category

How to Evaluate Duration of Rainfall given Interception Loss?

FAQs on Duration of Rainfall given Interception Loss

Variable Name