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Total Storm Precipitation when W Index Formula

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Total Storm Precipitation is the annual precipitation of the current year. Check FAQs

P = (W \cdot t e) + R + I a

P - Total Storm Precipitation?W - W-Index?t_e - Duration of Rainfall Excess?R - Total Storm Runoff?I_a - Depression and Interception Losses?

Total Storm Precipitation when W Index Example

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Here is how the Total Storm Precipitation when W Index equation looks like with Values.

Here is how the Total Storm Precipitation when W Index equation looks like with Units.

Here is how the Total Storm Precipitation when W Index equation looks like.

118 = (16 \cdot 4) + 48 + 6

118cm = (16cm \cdot 4h) + 48cm + 6cm

118 = (16 \cdot 4) + 48 + 6

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Total Storm Precipitation when W Index Solution

Follow our step by step solution on how to calculate Total Storm Precipitation when W Index?

FIRST Step Consider the formula

P = (W \cdot t e) + R + I a

Next Step Substitute values of Variables

∴

P = (16cm \cdot 4h) + 48cm + 6cm

Next Step Prepare to Evaluate

∴

P = (16 \cdot 4) + 48 + 6

Next Step Evaluate

∴

P = 1.18m

LAST Step Convert to Output's Unit

∴

P = 118cm

Total Storm Precipitation when W Index Formula Elements

Variables

Total Storm Precipitation

Total Storm Precipitation is the annual precipitation of the current year.

Symbol: P

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Total Storm Precipitation

W-Index

W-Index is the average infiltration rate during the time when the rainfall intensity exceeds the infiltration rate.

Symbol: W

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find W-Index

Duration of Rainfall Excess

Duration of Rainfall Excess is the total time in which the rainfall intensity the greater than the average rate of infiltration (in hours).

Symbol: t_e

Measurement: TimeUnit: h

Note: Value should be greater than 0.

Formulas to find Duration of Rainfall Excess

Total Storm Runoff

Total Storm Runoff is rain that flows off building rooftops, driveways, lawns, streets, parking lots, construction sites, and industrial storage yards.

Symbol: R

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Total Storm Runoff

Depression and Interception Losses

Depression and Interception Losses is the portion of the precipitation that is returned to the atmosphere through evaporation from plant surfaces .

Symbol: I_a

Measurement: LengthUnit: cm

Note: Value can be positive or negative.

Formulas to find Depression and Interception Losses

Other formulas in W Index category

Go W-Index

W = \frac{P - R - I a}{t e}

Go Total Storm Runoff given W Index

R = P - I a - (W \cdot t e)

Go Initial Losses given W-Index

I a = P - R - (W \cdot t e)

Go Duration of Rainfall Excess given W Index

t e = \frac{P - R - I a}{W}

How to Evaluate Total Storm Precipitation when W Index?

Total Storm Precipitation when W Index evaluator uses Total Storm Precipitation = (W-Index*Duration of Rainfall Excess)+Total Storm Runoff+Depression and Interception Losses to evaluate the Total Storm Precipitation, The Total Storm Precipitation when W Index formula is defined as any product of the condensation of atmospheric water vapour that falls under gravitational pull from clouds. Total Storm Precipitation is denoted by P symbol.

How to evaluate Total Storm Precipitation when W Index using this online evaluator? To use this online evaluator for Total Storm Precipitation when W Index, enter W-Index (W), Duration of Rainfall Excess (t_e), Total Storm Runoff (R) & Depression and Interception Losses (I_a) and hit the calculate button.

FAQs on Total Storm Precipitation when W Index

What is the formula to find Total Storm Precipitation when W Index?

The formula of Total Storm Precipitation when W Index is expressed as Total Storm Precipitation = (W-Index*Duration of Rainfall Excess)+Total Storm Runoff+Depression and Interception Losses. Here is an example- 11800 = (0.16*14400)+0.48+0.06.

How to calculate Total Storm Precipitation when W Index?

With W-Index (W), Duration of Rainfall Excess (t_e), Total Storm Runoff (R) & Depression and Interception Losses (I_a) we can find Total Storm Precipitation when W Index using the formula - Total Storm Precipitation = (W-Index*Duration of Rainfall Excess)+Total Storm Runoff+Depression and Interception Losses.

Can the Total Storm Precipitation when W Index be negative?

No, the Total Storm Precipitation when W Index, measured in Length cannot be negative.

Which unit is used to measure Total Storm Precipitation when W Index?

Total Storm Precipitation when W Index is usually measured using the Centimeter[cm] for Length. Meter[cm], Millimeter[cm], Kilometer[cm] are the few other units in which Total Storm Precipitation when W Index can be measured.

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Total Storm Precipitation when W Index Formula

Total Storm Precipitation when W Index Example

Total Storm Precipitation when W Index Solution

Total Storm Precipitation when W Index Formula Elements

Other formulas in W Index category

How to Evaluate Total Storm Precipitation when W Index?

FAQs on Total Storm Precipitation when W Index

Variable Name