Catchment Area given Peak Rate of Runoff Formula

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Catchment Area in KM measured in square kilometers, refers to the geographical region from which water drains into a specific river, lake, or reservoir. Check FAQs
Akm=(QPDx)43
Akm - Catchment Area in KM?QPD - Peak Rate of Runoff from Dickens Formula?x - Constant?

Catchment Area given Peak Rate of Runoff Example

With values
With units
Only example

Here is how the Catchment Area given Peak Rate of Runoff equation looks like with Values.

Here is how the Catchment Area given Peak Rate of Runoff equation looks like with Units.

Here is how the Catchment Area given Peak Rate of Runoff equation looks like.

2.5Edit=(628716.7Edit10Edit)43
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Catchment Area given Peak Rate of Runoff Solution

Follow our step by step solution on how to calculate Catchment Area given Peak Rate of Runoff?

FIRST Step Consider the formula
Akm=(QPDx)43
Next Step Substitute values of Variables
Akm=(628716.7m³/s10)43
Next Step Prepare to Evaluate
Akm=(628716.710)43
Next Step Evaluate
Akm=2499999.92131343
Next Step Convert to Output's Unit
Akm=2.49999992131343km²
LAST Step Rounding Answer
Akm=2.5km²

Catchment Area given Peak Rate of Runoff Formula Elements

Variables
Catchment Area in KM
Catchment Area in KM measured in square kilometers, refers to the geographical region from which water drains into a specific river, lake, or reservoir.
Symbol: Akm
Measurement: AreaUnit: km²
Note: Value can be positive or negative.
Peak Rate of Runoff from Dickens Formula
Peak Rate of Runoff from Dickens Formula is the maximum rate of discharge during the period of runoff caused by a storm.
Symbol: QPD
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value should be greater than 0.
Constant
Constant which depend upon southern pine and other species.
Symbol: x
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other formulas in Dicken's Formula category

​Go Peak Rate Runoff from Dicken's Formula
QPD=x(Akm)34
​Go Factors Dependent Constant given Peak Rate of Runoff
x=(QPD(Akm)34)

How to Evaluate Catchment Area given Peak Rate of Runoff?

Catchment Area given Peak Rate of Runoff evaluator uses Catchment Area in KM = (Peak Rate of Runoff from Dickens Formula/Constant)^(4/3) to evaluate the Catchment Area in KM, The Catchment Area given Peak Rate of Runoff formula is defined as the area from which all precipitation flows to a single stream or set of streams. Catchment Area in KM is denoted by Akm symbol.

How to evaluate Catchment Area given Peak Rate of Runoff using this online evaluator? To use this online evaluator for Catchment Area given Peak Rate of Runoff, enter Peak Rate of Runoff from Dickens Formula (QPD) & Constant (x) and hit the calculate button.

FAQs on Catchment Area given Peak Rate of Runoff

What is the formula to find Catchment Area given Peak Rate of Runoff?
The formula of Catchment Area given Peak Rate of Runoff is expressed as Catchment Area in KM = (Peak Rate of Runoff from Dickens Formula/Constant)^(4/3). Here is an example- 2.5E-6 = (628716.7/10)^(4/3).
How to calculate Catchment Area given Peak Rate of Runoff?
With Peak Rate of Runoff from Dickens Formula (QPD) & Constant (x) we can find Catchment Area given Peak Rate of Runoff using the formula - Catchment Area in KM = (Peak Rate of Runoff from Dickens Formula/Constant)^(4/3).
Can the Catchment Area given Peak Rate of Runoff be negative?
Yes, the Catchment Area given Peak Rate of Runoff, measured in Area can be negative.
Which unit is used to measure Catchment Area given Peak Rate of Runoff?
Catchment Area given Peak Rate of Runoff is usually measured using the Square Kilometer[km²] for Area. Square Meter[km²], Square Centimeter[km²], Square Millimeter[km²] are the few other units in which Catchment Area given Peak Rate of Runoff can be measured.
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