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Flood Discharge by Creager Formula

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Flood Discharge by Creager's Formula refers to the volume of water flowing through a river or stream during a flood, typically measured in (m³/s) or (cfs). Check FAQs

Q c = 46 \cdot C c \cdot {(A 1)}^{0.894 \cdot {A 1}^{- 0.084}}

Q_c - Flood Discharge by Creager's Formula?C_c - Creager Constant?A₁ - Area of Basin?

Flood Discharge by Creager Example

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With units

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Here is how the Flood Discharge by Creager equation looks like with Values.

Here is how the Flood Discharge by Creager equation looks like with Units.

Here is how the Flood Discharge by Creager equation looks like.

4.2E+6 = 46 \cdot 60 \cdot {(2.6)}^{0.894 \cdot {2.6}^{- 0.084}}

4.2E+6ft³/s = 46 \cdot 60 \cdot {(2.6mi²)}^{0.894 \cdot {2.6mi²}^{- 0.084}}

4.2E+6 = 46 \cdot 60 \cdot {(2.6)}^{0.894 \cdot {2.6}^{- 0.084}}

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Flood Discharge by Creager Solution

Follow our step by step solution on how to calculate Flood Discharge by Creager?

FIRST Step Consider the formula

Q c = 46 \cdot C c \cdot {(A 1)}^{0.894 \cdot {A 1}^{- 0.084}}

Next Step Substitute values of Variables

∴

Q c = 46 \cdot 60 \cdot {(2.6mi²)}^{0.894 \cdot {2.6mi²}^{- 0.084}}

Next Step Convert Units

∴

Q c = 46 \cdot 60 \cdot {(6.7E+6m²)}^{0.894 \cdot {6.7E+6m²}^{- 0.084}}

Next Step Prepare to Evaluate

∴

Q c = 46 \cdot 60 \cdot {(6.7E+6)}^{0.894 \cdot {6.7E+6}^{- 0.084}}

Next Step Evaluate

∴

Q c = 117619.921558156m³/s

Next Step Convert to Output's Unit

∴

Q c = 4153708.32958408ft³/s

LAST Step Rounding Answer

∴

Q c = 4.2E+6ft³/s

Flood Discharge by Creager Formula Elements

Variables

Flood Discharge by Creager's Formula

Flood Discharge by Creager's Formula refers to the volume of water flowing through a river or stream during a flood, typically measured in (m³/s) or (cfs).

Symbol: Q_c

Measurement: Volumetric Flow RateUnit: ft³/s

Note: Value should be greater than 0.

Formulas to find Flood Discharge by Creager's Formula

Creager Constant

Creager Constant refers to an empirical coefficient used in Creager's formula to estimate peak flood discharge, adjusting for regional hydrological characteristics.

Symbol: C_c

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Creager Constant

Area of Basin

Area of Basin refers to the surface area of a drainage basin or watershed, crucial for hydrological and flood analysis.

Symbol: A₁

Measurement: AreaUnit: mi²

Note: Value should be greater than 0.

Formulas to find Area of Basin

Other formulas in Creager's Formula category

Go Constant used in FPS Unit when Flood Discharge by Creager's Formula

C c = \frac{Q c}{46 \cdot {(A 1)}^{0.894 \cdot {A 1}^{- 0.084}}}

How to Evaluate Flood Discharge by Creager?

Flood Discharge by Creager evaluator uses Flood Discharge by Creager's Formula = 46*Creager Constant*(Area of Basin)^(0.894*Area of Basin^(-0.084)) to evaluate the Flood Discharge by Creager's Formula, The Flood Discharge by Creager is defined as the volume of water flowing through a river or stream during a flood, typically measured in (m³/s) or (cfs), when we have prior information of other parameters used. Flood Discharge by Creager's Formula is denoted by Q_c symbol.

How to evaluate Flood Discharge by Creager using this online evaluator? To use this online evaluator for Flood Discharge by Creager, enter Creager Constant (C_c) & Area of Basin (A₁) and hit the calculate button.

FAQs on Flood Discharge by Creager

What is the formula to find Flood Discharge by Creager?

The formula of Flood Discharge by Creager is expressed as Flood Discharge by Creager's Formula = 46*Creager Constant*(Area of Basin)^(0.894*Area of Basin^(-0.084)). Here is an example- 1.5E+8 = 46*60*(6733969.0868736)^(0.894*6733969.0868736^(-0.084)).

How to calculate Flood Discharge by Creager?

With Creager Constant (C_c) & Area of Basin (A₁) we can find Flood Discharge by Creager using the formula - Flood Discharge by Creager's Formula = 46*Creager Constant*(Area of Basin)^(0.894*Area of Basin^(-0.084)).

Can the Flood Discharge by Creager be negative?

No, the Flood Discharge by Creager, measured in Volumetric Flow Rate cannot be negative.

Which unit is used to measure Flood Discharge by Creager?

Flood Discharge by Creager is usually measured using the Cubic Foot per Second[ft³/s] for Volumetric Flow Rate. Cubic Meter per Second[ft³/s], Cubic Meter per Day[ft³/s], Cubic Meter per Hour[ft³/s] are the few other units in which Flood Discharge by Creager can be measured.

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Flood Discharge by Creager Formula

Flood Discharge by Creager Example

Flood Discharge by Creager Solution

Flood Discharge by Creager Formula Elements

Other formulas in Creager's Formula category

How to Evaluate Flood Discharge by Creager?

FAQs on Flood Discharge by Creager

Variable Name