FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Peak Discharge for Field Application Formula

GoValue of Peak Discharge Formula

GoPeak value of runoff Formula

Fx Copy

LaTeX Copy

Peak Discharge is the maximum volume flow rate passing a particular location during an event. Check FAQs

Q p = (\frac{1}{3.6}) \cdot C r \cdot i tcp \cdot A D

Q_p - Peak Discharge?C_r - Runoff Coefficient?i_tcp - Mean Intensity of Precipitation?A_D - Drainage Area?

Peak Discharge for Field Application Example

With values

With units

Only example

Here is how the Peak Discharge for Field Application equation looks like with Values.

Here is how the Peak Discharge for Field Application equation looks like with Units.

Here is how the Peak Discharge for Field Application equation looks like.

4 = (\frac{1}{3.6}) \cdot 0.5 \cdot 5.76 \cdot 18

4m³/s = (\frac{1}{3.6}) \cdot 0.5 \cdot 5.76mm/h \cdot 18km²

4 = (\frac{1}{3.6}) \cdot 0.5 \cdot 5.76 \cdot 18

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Civil » Category

Engineering Hydrology » fx Peak Discharge for Field Application

Peak Discharge for Field Application Solution

Follow our step by step solution on how to calculate Peak Discharge for Field Application?

FIRST Step Consider the formula

Q p = (\frac{1}{3.6}) \cdot C r \cdot i tcp \cdot A D

Next Step Substitute values of Variables

∴

Q p = (\frac{1}{3.6}) \cdot 0.5 \cdot 5.76mm/h \cdot 18km²

Next Step Convert Units

∴

Q p = (\frac{1}{3.6}) \cdot 0.5 \cdot 1.6E-6m/s \cdot 1.8E+7m²

Next Step Prepare to Evaluate

∴

Q p = (\frac{1}{3.6}) \cdot 0.5 \cdot 1.6E-6 \cdot 1.8E+7

LAST Step Evaluate

∴

Q p = 4m³/s

Peak Discharge for Field Application Formula Elements

Variables

Peak Discharge

Peak Discharge is the maximum volume flow rate passing a particular location during an event.

Symbol: Q_p

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Peak Discharge

Runoff Coefficient

Runoff Coefficient is a dimensionless coefficient relating the amount of runoff to the amount of precipitation received.

Symbol: C_r

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Runoff Coefficient

Mean Intensity of Precipitation

Mean Intensity of Precipitation (mm/hr) for a duration equal to tc and an exceedance probability P.

Symbol: i_tcp

Measurement: SpeedUnit: mm/h

Note: Value should be greater than 0.

Formulas to find Mean Intensity of Precipitation

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: A_D

Measurement: AreaUnit: km²

Note: Value can be positive or negative.

Formulas to find Drainage Area

Other Formulas to find Peak Discharge

Go Value of Peak Discharge

Q p = C r \cdot A D \cdot i

Go Peak value of runoff

Q p = C r \cdot A D \cdot i

Go Peak Discharge Equation based on Field Application

Q p = (\frac{1}{3.6}) \cdot C r \cdot i tcp \cdot A D

Other formulas in Rational Method to Estimate the Flood Peak category

Go Coefficient of Runoff when Peak Value is Considered

C r = \frac{Q p}{A D \cdot i}

Go Drainage Area when Peak Discharge is Considered

A D = \frac{Q p}{i \cdot C r}

Go Intensity of Rainfall when Peak Discharge is Considered

i = \frac{Q p}{C r \cdot A D}

Go Coefficient of Runoff when Peak Discharge for Field Application is Considered

C r = \frac{Q p}{(\frac{1}{3.6}) \cdot i tcp \cdot A D}

How to Evaluate Peak Discharge for Field Application?

Peak Discharge for Field Application evaluator uses Peak Discharge = (1/3.6)*Runoff Coefficient*Mean Intensity of Precipitation*Drainage Area to evaluate the Peak Discharge, The Peak Discharge for Field Application formula is defined as the maximum volume flow rate passing a particular location during a storm event. Peak Discharge is denoted by Q_p symbol.

How to evaluate Peak Discharge for Field Application using this online evaluator? To use this online evaluator for Peak Discharge for Field Application, enter Runoff Coefficient (C_r), Mean Intensity of Precipitation (i_tcp) & Drainage Area (A_D) and hit the calculate button.

FAQs on Peak Discharge for Field Application

What is the formula to find Peak Discharge for Field Application?

The formula of Peak Discharge for Field Application is expressed as Peak Discharge = (1/3.6)*Runoff Coefficient*Mean Intensity of Precipitation*Drainage Area. Here is an example- 4 = (1/3.6)*0.5*1.6E-06*18000000.

How to calculate Peak Discharge for Field Application?

With Runoff Coefficient (C_r), Mean Intensity of Precipitation (i_tcp) & Drainage Area (A_D) we can find Peak Discharge for Field Application using the formula - Peak Discharge = (1/3.6)*Runoff Coefficient*Mean Intensity of Precipitation*Drainage Area.

What are the other ways to Calculate Peak Discharge?

Here are the different ways to Calculate Peak Discharge-

Peak Discharge=Runoff Coefficient*Drainage Area*Intensity of Rainfall
Peak Discharge=Runoff Coefficient*Drainage Area*Intensity of Rainfall
Peak Discharge=(1/3.6)*Runoff Coefficient*Mean Intensity of Precipitation*Drainage Area

Can the Peak Discharge for Field Application be negative?

No, the Peak Discharge for Field Application, measured in Volumetric Flow Rate cannot be negative.

Which unit is used to measure Peak Discharge for Field Application?

Peak Discharge for Field Application is usually measured using the Cubic Meter per Second[m³/s] for Volumetric Flow Rate. Cubic Meter per Day[m³/s], Cubic Meter per Hour[m³/s], Cubic Meter per Minute[m³/s] are the few other units in which Peak Discharge for Field Application can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Peak Discharge for Field Application Formula

​GoValue of Peak Discharge Formula

​GoPeak value of runoff Formula

Peak Discharge for Field Application Example

Peak Discharge for Field Application Solution

Peak Discharge for Field Application Formula Elements

Other Formulas to find Peak Discharge

Other formulas in Rational Method to Estimate the Flood Peak category

How to Evaluate Peak Discharge for Field Application?

FAQs on Peak Discharge for Field Application

Variable Name

GoValue of Peak Discharge Formula

GoPeak value of runoff Formula