Rainfall Intensity for Rain having Frequency of 10 Years Calculator

✖K Constant when Rain having Frequency of 10 Year is empirical constants with specific units as mm/hr.ⓘ K Constant when Rain having Frequency of 10 Year [K_10year]			+10% -10%
✖Time in Minutes is a unit of time equal to 60 seconds or 1/60th of an hour.ⓘ Time in Minutes [T_m]			+10% -10%
✖Constant b when Rain having Frequency of 10 Year is empirical constants with specific units as minute.ⓘ Constant b when Rain having Frequency of 10 Year [b_10year]			+10% -10%

✖Rainfall Intensity for Rain Freq of 10 Years is the ratio of the total amount of rain falling during a given period to the duration of the period, considering rain frequency of 10 years.ⓘ Rainfall Intensity for Rain having Frequency of 10 Years [i_10year]

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Formula

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Rainfall Intensity for Rain having Frequency of 10 Years

Formula

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

Example

10.20621 mm/h = (\frac{500 mm/h}{{(20 min + 20.00 min)}^{0.5}})

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Rainfall Intensity for Rain having Frequency of 10 Years Solution

STEP 0: Pre-Calculation Summary

Formula Used

Rainfall Intensity for Rain Freq of 10 Years = (K Constant when Rain having Frequency of 10 Year/(Time in Minutes+Constant b when Rain having Frequency of 10 Year)^0.5)
i_10year = (K_10year/(T_m+b_10year)^0.5)
This formula uses 4 Variables

Variables Used

Rainfall Intensity for Rain Freq of 10 Years - (Measured in Meter per Second) - Rainfall Intensity for Rain Freq of 10 Years is the ratio of the total amount of rain falling during a given period to the duration of the period, considering rain frequency of 10 years.
K Constant when Rain having Frequency of 10 Year - (Measured in Meter per Second) - K Constant when Rain having Frequency of 10 Year is empirical constants with specific units as mm/hr.
Time in Minutes - (Measured in Second) - Time in Minutes is a unit of time equal to 60 seconds or 1/60th of an hour.
Constant b when Rain having Frequency of 10 Year - (Measured in Second) - Constant b when Rain having Frequency of 10 Year is empirical constants with specific units as minute.

STEP 1: Convert Input(s) to Base Unit

K Constant when Rain having Frequency of 10 Year: 500 Millimeter per Hour --> 0.000138888888888889 Meter per Second (Check conversion here)
Time in Minutes: 20 Minute --> 1200 Second (Check conversion here)
Constant b when Rain having Frequency of 10 Year: 20 Minute --> 1200 Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

i_10year = (K_10year/(T_m+b_10year)^0.5) --> (0.000138888888888889/(1200+1200)^0.5)

Evaluating ... ...

i_10year = 2.83505757266572E-06

STEP 3: Convert Result to Output's Unit

2.83505757266572E-06 Meter per Second -->10.2062072615966 Millimeter per Hour (Check conversion here)

FINAL ANSWER

10.2062072615966 ≈ 10.20621 Millimeter per Hour <-- Rainfall Intensity for Rain Freq of 10 Years

(Calculation completed in 00.004 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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Meerut Institute of Engineering and Technology (MIET), Meerut

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< Rainfall Intensity Calculators

Intensity of Rain when Time Varying between 5 to 20 Minutes

Go Intensity of Rain (Time between 5 to 20 Min) = (K Constant when Time Varying between 5 to 20 Min/(Time in Minutes+Constant b when Time Varying between 5 to 20 Min)^0.5)

Time given Intensity of Rain

Go 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

Intensity of Rain for Intensity Duration Curve

Go Intensity of Rain for Intensity Duration Curve = K Constant/(Time in Minutes+Empirical Constant b)^0.8

Time in Minutes given Intensity of Rain

Go 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

Rainfall Intensity for Rain having Frequency of 10 Years Formula

What is Rainfall Intensity?

Rainfall intensity is defined as the ratio of the total amount of rain (rainfall depth) falling during a given period to the duration of the period It is expressed in depth units per unit time, usually as mm per hour.

How to Calculate Rainfall Intensity for Rain having Frequency of 10 Years?

Rainfall Intensity for Rain having Frequency of 10 Years calculator uses Rainfall Intensity for Rain Freq of 10 Years = (K Constant when Rain having Frequency of 10 Year/(Time in Minutes+Constant b when Rain having Frequency of 10 Year)^0.5) to calculate the Rainfall Intensity for Rain Freq of 10 Years, The Rainfall Intensity for Rain having Frequency of 10 Years formula is defined as the calculation of the intensity of rainfall when we have prior information of other parameters like time. Rainfall Intensity for Rain Freq of 10 Years is denoted by i_10year symbol.

How to calculate Rainfall Intensity for Rain having Frequency of 10 Years using this online calculator? To use this online calculator for Rainfall Intensity for Rain having Frequency of 10 Years, enter K Constant when Rain having Frequency of 10 Year (K_10year), Time in Minutes (T_m) & Constant b when Rain having Frequency of 10 Year (b_10year) and hit the calculate button. Here is how the Rainfall Intensity for Rain having Frequency of 10 Years calculation can be explained with given input values -> 3.7E+7 = (0.000138888888888889/(1200+1200)^0.5).

FAQ

What is Rainfall Intensity for Rain having Frequency of 10 Years?

The Rainfall Intensity for Rain having Frequency of 10 Years formula is defined as the calculation of the intensity of rainfall when we have prior information of other parameters like time and is represented as i_10year = (K_10year/(T_m+b_10year)^0.5) or Rainfall Intensity for Rain Freq of 10 Years = (K Constant when Rain having Frequency of 10 Year/(Time in Minutes+Constant b when Rain having Frequency of 10 Year)^0.5). K Constant when Rain having Frequency of 10 Year is empirical constants with specific units as mm/hr, Time in Minutes is a unit of time equal to 60 seconds or 1/60th of an hour & Constant b when Rain having Frequency of 10 Year is empirical constants with specific units as minute.

How to calculate Rainfall Intensity for Rain having Frequency of 10 Years?

The Rainfall Intensity for Rain having Frequency of 10 Years formula is defined as the calculation of the intensity of rainfall when we have prior information of other parameters like time is calculated using Rainfall Intensity for Rain Freq of 10 Years = (K Constant when Rain having Frequency of 10 Year/(Time in Minutes+Constant b when Rain having Frequency of 10 Year)^0.5). To calculate Rainfall Intensity for Rain having Frequency of 10 Years, you need K Constant when Rain having Frequency of 10 Year (K_10year), Time in Minutes (T_m) & Constant b when Rain having Frequency of 10 Year (b_10year). With our tool, you need to enter the respective value for K Constant when Rain having Frequency of 10 Year, Time in Minutes & Constant b when Rain having Frequency of 10 Year and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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