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Time given Intensity of Rain Formula

GoTime in Minutes given Intensity of Rain Formula

GoTime Varying between 20 to 100 Minutes given Intensity of Rain Formula

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Time in Minutes is a unit of time equal to 60 seconds or 1/60th of an hour. Check FAQs

T m = {(\frac{K}{i idf})}^{\frac{1}{0.8}} - b 5-20

T_m - Time in Minutes?K - K Constant?i_idf - Intensity of Rain for Intensity Duration Curve?b_5-20 - Constant b when Time Varying between 5 to 20 Min?

Time given Intensity of Rain Example

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Here is how the Time given Intensity of Rain equation looks like with Values.

Here is how the Time given Intensity of Rain equation looks like with Units.

Here is how the Time given Intensity of Rain equation looks like.

21.3751 = {(\frac{100}{0.24})}^{\frac{1}{0.8}} - 10

21.3751min = {(\frac{100mm/h}{0.24mm/h})}^{\frac{1}{0.8}} - 10min

21.3751 = {(\frac{100}{0.24})}^{\frac{1}{0.8}} - 10

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Time given Intensity of Rain Solution

Follow our step by step solution on how to calculate Time given Intensity of Rain?

FIRST Step Consider the formula

T m = {(\frac{K}{i idf})}^{\frac{1}{0.8}} - b 5-20

Next Step Substitute values of Variables

∴

T m = {(\frac{100mm/h}{0.24mm/h})}^{\frac{1}{0.8}} - 10min

Next Step Convert Units

∴

T m = {(\frac{2.8E-5m/s}{6.7E-8m/s})}^{\frac{1}{0.8}} - 600s

Next Step Prepare to Evaluate

∴

T m = {(\frac{2.8E-5}{6.7E-8})}^{\frac{1}{0.8}} - 600

Next Step Evaluate

∴

T m = 1282.50417418718s

Next Step Convert to Output's Unit

∴

T m = 21.3750695697863min

LAST Step Rounding Answer

∴

T m = 21.3751min

Time given Intensity of Rain Formula Elements

Variables

Time in Minutes

Time in Minutes is a unit of time equal to 60 seconds or 1/60th of an hour.

Symbol: T_m

Measurement: TimeUnit: min

Note: Value can be positive or negative.

Formulas to find Time in Minutes

K Constant

K Constant is empirical constants with specific units as mm/hr.

Symbol: K

Measurement: SpeedUnit: mm/h

Note: Value should be greater than 0.

Formulas to find K Constant

Intensity of Rain for Intensity Duration Curve

Intensity of Rain for Intensity Duration Curve is used to describe the relationship between the intensity of rainfall, the duration of the rainfall, and the frequency of the event.

Symbol: i_idf

Measurement: SpeedUnit: mm/h

Note: Value should be greater than 0.

Formulas to find Intensity of Rain for Intensity Duration Curve

Constant b when Time Varying between 5 to 20 Min

Constant b when Time Varying between 5 to 20 Min is empirical constants with specific units as minute.

Symbol: b_5-20

Measurement: TimeUnit: min

Note: Value should be greater than 0.

Formulas to find Constant b when Time Varying between 5 to 20 Min

Other Formulas to find Time in Minutes

Go Time in Minutes given Intensity of Rain

T m = {(\frac{k 5-20}{i 5-20})}^{\frac{1}{0.5}} - 10

Go Time Varying between 20 to 100 Minutes given Intensity of Rain

T m = ({(\frac{K}{i 20-100})}^{\frac{1}{0.5}}) - b m

Go Time given Rainfall Intensity for Localities where Rainfall is Frequent

T m = {(\frac{k freq_rain}{i freq_rain})}^{\frac{1}{0.5}} - b freq_rain

Go Time given Rainfall Intensity for Rain having Frequency of 10 Years

T m = {(\frac{K 10year}{i 10year})}^{\frac{1}{0.5}} - b 10year

Other formulas in Rainfall Intensity category

Go Intensity of Rain for Intensity Duration Curve

i idf = \frac{K}{{(T m + b m)}^{0.8}}

Go Intensity of Rain when Time Varying between 5 to 20 Minutes

i 5-20 = (\frac{k 5-20}{{(T m + b 5-20)}^{0.5}})

Go Intensity of Rain given Time Varying between 20 to 100 Minutes

i vt = (\frac{K}{{(T m + b m)}^{0.5}})

Go Rainfall Intensity for Localities where Rainfall is Frequent

i freq_rain = (\frac{k freq_rain}{{(T m + b freq_rain)}^{0.5}})

How to Evaluate Time given Intensity of Rain?

Time given Intensity of Rain evaluator uses Time in Minutes = (K Constant/Intensity of Rain for Intensity Duration Curve)^(1/0.8)-Constant b when Time Varying between 5 to 20 Min to evaluate the Time in Minutes, The Time given Intensity of Rain formula is defined as the calculation of the time in minutes when we have prior information of intensity of rainfall. Time in Minutes is denoted by T_m symbol.

How to evaluate Time given Intensity of Rain using this online evaluator? To use this online evaluator for Time given Intensity of Rain, enter K Constant (K), Intensity of Rain for Intensity Duration Curve (i_idf) & Constant b when Time Varying between 5 to 20 Min (b_5-20) and hit the calculate button.

FAQs on Time given Intensity of Rain

What is the formula to find Time given Intensity of Rain?

The formula of Time given Intensity of Rain is expressed as Time in Minutes = (K Constant/Intensity of Rain for Intensity Duration Curve)^(1/0.8)-Constant b when Time Varying between 5 to 20 Min. Here is an example- 0.356251 = (2.77777777777778E-05/6.66666666666667E-08)^(1/0.8)-600.

How to calculate Time given Intensity of Rain?

With K Constant (K), Intensity of Rain for Intensity Duration Curve (i_idf) & Constant b when Time Varying between 5 to 20 Min (b_5-20) we can find Time given Intensity of Rain using the formula - Time in Minutes = (K Constant/Intensity of Rain for Intensity Duration Curve)^(1/0.8)-Constant b when Time Varying between 5 to 20 Min.

What are the other ways to Calculate Time in Minutes?

Here are the different ways to Calculate Time in Minutes-

Time in Minutes=(K Constant when Time Varying between 5 to 20 Min/Intensity of Rain (Time between 5 to 20 Min))^(1/0.5)-10
Time in Minutes=((K Constant/Intensity of Rain (Time between 20 to 100 Min))^(1/0.5))-Empirical Constant b
Time in Minutes=(K Constant when Rainfall is Frequent/Intensity of Rainfall where Rainfall is Frequent)^(1/0.5)-Constant b when Rainfall is Frequent

Can the Time given Intensity of Rain be negative?

Yes, the Time given Intensity of Rain, measured in Time can be negative.

Which unit is used to measure Time given Intensity of Rain?

Time given Intensity of Rain is usually measured using the Minute[min] for Time. Second[min], Millisecond[min], Microsecond[min] are the few other units in which Time given Intensity of Rain can be measured.

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Time given Intensity of Rain Formula

​GoTime in Minutes given Intensity of Rain Formula

​GoTime Varying between 20 to 100 Minutes given Intensity of Rain Formula

Time given Intensity of Rain Example

Time given Intensity of Rain Solution

Time given Intensity of Rain Formula Elements

Other Formulas to find Time in Minutes

Other formulas in Rainfall Intensity category

How to Evaluate Time given Intensity of Rain?

FAQs on Time given Intensity of Rain

Variable Name

GoTime in Minutes given Intensity of Rain Formula

GoTime Varying between 20 to 100 Minutes given Intensity of Rain Formula