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

✖K Constant is empirical constants with specific units as mm/hr.ⓘ K Constant [K]			+10% -10%
✖Intensity of Rain (Time between 20 to 100 Min) is defined as the ratio of the total amount of rain falling during a given period to the duration of the period, when time varying between 20 to 100 min.ⓘ Intensity of Rain (Time between 20 to 100 Min) [i_20-100]			+10% -10%
✖Empirical Constant b is empirical constants with specific units as minute.ⓘ Empirical Constant b [b_m]			+10% -10%

✖Time in Minutes is a unit of time equal to 60 seconds or 1/60th of an hour.ⓘ Time Varying between 20 to 100 Minutes given Intensity of Rain [T_m]

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Formula

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Time Varying between 20 to 100 Minutes given Intensity of Rain

Formula

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

Example

20.8642 min = ({(\frac{100 mm/h}{18.0 mm/h})}^{\frac{1}{0.5}}) - 10 min

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

STEP 0: Pre-Calculation Summary

Formula Used

Time in Minutes = ((K Constant/Intensity of Rain (Time between 20 to 100 Min))^(1/0.5))-Empirical Constant b
T_m = ((K/i_20-100)^(1/0.5))-b_m
This formula uses 4 Variables

Variables Used

Time in Minutes - (Measured in Minute) - Time in Minutes is a unit of time equal to 60 seconds or 1/60th of an hour.
K Constant - (Measured in Meter per Second) - K Constant is empirical constants with specific units as mm/hr.
Intensity of Rain (Time between 20 to 100 Min) - (Measured in Meter per Second) - Intensity of Rain (Time between 20 to 100 Min) is defined as the ratio of the total amount of rain falling during a given period to the duration of the period, when time varying between 20 to 100 min.
Empirical Constant b - (Measured in Minute) - Empirical Constant b is empirical constants with specific units as minute.

STEP 1: Convert Input(s) to Base Unit

K Constant: 100 Millimeter per Hour --> 2.77777777777778E-05 Meter per Second (Check conversion here)
Intensity of Rain (Time between 20 to 100 Min): 18 Millimeter per Hour --> 5E-06 Meter per Second (Check conversion here)
Empirical Constant b: 10 Minute --> 10 Minute No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

T_m = ((K/i_20-100)^(1/0.5))-b_m --> ((2.77777777777778E-05/5E-06)^(1/0.5))-10

Evaluating ... ...

T_m = 20.8641975308642

STEP 3: Convert Result to Output's Unit

1251.85185185185 Second -->20.8641975308642 Minute (Check conversion here)

FINAL ANSWER

20.8641975308642 ≈ 20.8642 Minute <-- Time in Minutes

(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

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

Time in Minutes = ((K Constant/Intensity of Rain (Time between 20 to 100 Min))^(1/0.5))-Empirical Constant b
T_m = ((K/i_20-100)^(1/0.5))-b_m

What is Rainfall Duration?

Rainfall duration Period of time during which continuous rain is observed, or occurs, at a given point or within a given area.

How to Calculate Time Varying between 20 to 100 Minutes given Intensity of Rain?

Time Varying between 20 to 100 Minutes given Intensity of Rain calculator uses Time in Minutes = ((K Constant/Intensity of Rain (Time between 20 to 100 Min))^(1/0.5))-Empirical Constant b to calculate the Time in Minutes, The Time Varying between 20 to 100 Minutes given Intensity of Rain formula is defined as the calculation of the time or duration of rainfall when the intensity of rainfall is known. Time in Minutes is denoted by T_m symbol.

How to calculate Time Varying between 20 to 100 Minutes given Intensity of Rain using this online calculator? To use this online calculator for Time Varying between 20 to 100 Minutes given Intensity of Rain, enter K Constant (K), Intensity of Rain (Time between 20 to 100 Min) (i_20-100) & Empirical Constant b (b_m) and hit the calculate button. Here is how the Time Varying between 20 to 100 Minutes given Intensity of Rain calculation can be explained with given input values -> 0.347737 = ((2.77777777777778E-05/5E-06)^(1/0.5))-600.

FAQ

What is Time Varying between 20 to 100 Minutes given Intensity of Rain?

The Time Varying between 20 to 100 Minutes given Intensity of Rain formula is defined as the calculation of the time or duration of rainfall when the intensity of rainfall is known and is represented as T_m = ((K/i_20-100)^(1/0.5))-b_m or Time in Minutes = ((K Constant/Intensity of Rain (Time between 20 to 100 Min))^(1/0.5))-Empirical Constant b. K Constant is empirical constants with specific units as mm/hr, Intensity of Rain (Time between 20 to 100 Min) is defined as the ratio of the total amount of rain falling during a given period to the duration of the period, when time varying between 20 to 100 min & Empirical Constant b is empirical constants with specific units as minute.

How to calculate Time Varying between 20 to 100 Minutes given Intensity of Rain?

The Time Varying between 20 to 100 Minutes given Intensity of Rain formula is defined as the calculation of the time or duration of rainfall when the intensity of rainfall is known is calculated using Time in Minutes = ((K Constant/Intensity of Rain (Time between 20 to 100 Min))^(1/0.5))-Empirical Constant b. To calculate Time Varying between 20 to 100 Minutes given Intensity of Rain, you need K Constant (K), Intensity of Rain (Time between 20 to 100 Min) (i_20-100) & Empirical Constant b (b_m). With our tool, you need to enter the respective value for K Constant, Intensity of Rain (Time between 20 to 100 Min) & Empirical Constant b and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Time in Minutes?

In this formula, Time in Minutes uses K Constant, Intensity of Rain (Time between 20 to 100 Min) & Empirical Constant b. We can use 3 other way(s) to calculate the same, which is/are as follows -

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 for Intensity Duration Curve)^(1/0.8)-Constant b when Time Varying between 5 to 20 Min
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

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