Runoff Coefficient for Peak Rate of Runoff Formula

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Runoff Coefficient for Burkli Zeigler is a dimensionless coefficient relating the amount of runoff to the amount of precipitation received. Check FAQs
K'=455QBZIBZSoAD
K' - Runoff Coefficient for Burkli Zeigler?QBZ - Peak Rate of Runoff for Burkli Zeigler?IBZ - Intensity of Rainfall in Burkli Zeigler?So - Slope of the ground?AD - Drainage Area?

Runoff Coefficient for Peak Rate of Runoff Example

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With units
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Here is how the Runoff Coefficient for Peak Rate of Runoff equation looks like with Values.

Here is how the Runoff Coefficient for Peak Rate of Runoff equation looks like with Units.

Here is how the Runoff Coefficient for Peak Rate of Runoff equation looks like.

251878.1809Edit=4551.34Edit7.5Edit0.045Edit30Edit
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Runoff Coefficient for Peak Rate of Runoff Solution

Follow our step by step solution on how to calculate Runoff Coefficient for Peak Rate of Runoff?

FIRST Step Consider the formula
K'=455QBZIBZSoAD
Next Step Substitute values of Variables
K'=4551.34m³/s7.5cm/h0.04530ha
Next Step Convert Units
K'=4551.34m³/s2.1E-5m/s0.045300000
Next Step Prepare to Evaluate
K'=4551.342.1E-50.045300000
Next Step Evaluate
K'=251878.180926151
LAST Step Rounding Answer
K'=251878.1809

Runoff Coefficient for Peak Rate of Runoff Formula Elements

Variables
Functions
Runoff Coefficient for Burkli Zeigler
Runoff Coefficient for Burkli Zeigler is a dimensionless coefficient relating the amount of runoff to the amount of precipitation received.
Symbol: K'
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Peak Rate of Runoff for Burkli Zeigler
Peak Rate of Runoff for Burkli Zeigler is the maximum rate of discharge during the period of runoff caused by a storm.
Symbol: QBZ
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Intensity of Rainfall in Burkli Zeigler
Intensity of Rainfall in Burkli Zeigler refers to the amount of rain that falls over a specific period, usually measured in millimeters per hour (mm/hr) or inches per hour.
Symbol: IBZ
Measurement: SpeedUnit: cm/h
Note: Value should be greater than 0.
Slope of the ground
Slope of the ground is defined in terms of meter per unit thousands of meter.
Symbol: So
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Drainage Area
Drainage Area is the total surface area, where the water from rain which is not absorbed into the ground flows over the ground surface, back into streams, to finally reach that point.
Symbol: AD
Measurement: AreaUnit: ha
Note: Value can be positive or negative.
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other formulas in Burkli Ziegler Formula category

​Go Peak Rate of Runoff from Burkli-Ziegler Formula
QBZ=(K'IBZAD455)SoAD
​Go Maximum Rainfall Intensity given Peak Rate of Runoff
IBZ=455QBZK'SoAD
​Go Drainage Area for Peak Rate of Runoff
AD=(QBZ455K'IBZSo)2
​Go Slope of Ground Surface given Peak Rate of Runoff
So=(QBZ455IBZK'AD)2

How to Evaluate Runoff Coefficient for Peak Rate of Runoff?

Runoff Coefficient for Peak Rate of Runoff evaluator uses Runoff Coefficient for Burkli Zeigler = (455*Peak Rate of Runoff for Burkli Zeigler)/(Intensity of Rainfall in Burkli Zeigler*sqrt(Slope of the ground*Drainage Area)) to evaluate the Runoff Coefficient for Burkli Zeigler, The Runoff Coefficient for Peak Rate of Runoff formula is defined as the dimension less coefficient relating the amount of runoff to the amount of precipitation received. Runoff Coefficient for Burkli Zeigler is denoted by K' symbol.

How to evaluate Runoff Coefficient for Peak Rate of Runoff using this online evaluator? To use this online evaluator for Runoff Coefficient for Peak Rate of Runoff, enter Peak Rate of Runoff for Burkli Zeigler (QBZ), Intensity of Rainfall in Burkli Zeigler (IBZ), Slope of the ground (So) & Drainage Area (AD) and hit the calculate button.

FAQs on Runoff Coefficient for Peak Rate of Runoff

What is the formula to find Runoff Coefficient for Peak Rate of Runoff?
The formula of Runoff Coefficient for Peak Rate of Runoff is expressed as Runoff Coefficient for Burkli Zeigler = (455*Peak Rate of Runoff for Burkli Zeigler)/(Intensity of Rainfall in Burkli Zeigler*sqrt(Slope of the ground*Drainage Area)). Here is an example- 251878.2 = (455*1.34)/(2.08333333333333E-05*sqrt(0.045*300000)).
How to calculate Runoff Coefficient for Peak Rate of Runoff?
With Peak Rate of Runoff for Burkli Zeigler (QBZ), Intensity of Rainfall in Burkli Zeigler (IBZ), Slope of the ground (So) & Drainage Area (AD) we can find Runoff Coefficient for Peak Rate of Runoff using the formula - Runoff Coefficient for Burkli Zeigler = (455*Peak Rate of Runoff for Burkli Zeigler)/(Intensity of Rainfall in Burkli Zeigler*sqrt(Slope of the ground*Drainage Area)). This formula also uses Square Root (sqrt) function(s).
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