Peak Rate of Runoff from Dredge Formula Calculator

✖Catchment area in KM measured in square kilometers, refers to the geographical region from which water drains into a specific river, lake, or reservoir.ⓘ Catchment Area in KM [A_km]			+10% -10%
✖Length of Drain is the longer dimention of the drain from where water flows.ⓘ Length of Drain [L]			+10% -10%

✖Peak Rate of Runoff from dredge formula is the maximum rate of discharge during the period of runoff caused by a storm.ⓘ Peak Rate of Runoff from Dredge Formula [Q_d]

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Peak Rate of Runoff from Dredge Formula

Formula

`"Q"_{"d"} = 19.6*("A"_{"km"}/("L")^(2/3))`

Example

`"212561.2m³/s"=19.6*("2.5km²"/("3.5km")^(2/3))`

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Peak Rate of Runoff from Dredge Formula Solution

STEP 0: Pre-Calculation Summary

Formula Used

Peak Rate of Runoff from dredge formula = 19.6*(Catchment Area in KM/(Length of Drain)^(2/3))
Q_d = 19.6*(A_km/(L)^(2/3))
This formula uses 3 Variables

Variables Used

Peak Rate of Runoff from dredge formula - (Measured in Cubic Meter per Second) - Peak Rate of Runoff from dredge formula is the maximum rate of discharge during the period of runoff caused by a storm.
Catchment Area in KM - (Measured in Square Meter) - Catchment area in KM measured in square kilometers, refers to the geographical region from which water drains into a specific river, lake, or reservoir.
Length of Drain - (Measured in Meter) - Length of Drain is the longer dimention of the drain from where water flows.

STEP 1: Convert Input(s) to Base Unit

Catchment Area in KM: 2.5 Square Kilometer --> 2500000 Square Meter (Check conversion here)
Length of Drain: 3.5 Kilometer --> 3500 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Q_d = 19.6*(A_km/(L)^(2/3)) --> 19.6*(2500000/(3500)^(2/3))

Evaluating ... ...

Q_d = 212561.228031296

STEP 3: Convert Result to Output's Unit

212561.228031296 Cubic Meter per Second --> No Conversion Required

FINAL ANSWER

212561.228031296 ≈ 212561.2 Cubic Meter per Second <-- Peak Rate of Runoff from dredge formula

(Calculation completed in 00.020 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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< 3 Dredge or Burge's Formula Calculators

Length of Drain given Peak Rate of Runoff from Dredge Formula

Go Length of Drain = ((19.6*Catchment Area in KM)/Peak Rate of Runoff from dredge formula)^(3/2)

Catchment Area given Peak Rate of Runoff from Dredge Formula

Go Catchment Area in KM = (Peak Rate of Runoff from dredge formula*(Length of Drain)^(2/3))/19.6

Peak Rate of Runoff from Dredge Formula

Go Peak Rate of Runoff from dredge formula = 19.6*(Catchment Area in KM/(Length of Drain)^(2/3))

Peak Rate of Runoff from Dredge Formula Formula

Peak Rate of Runoff from dredge formula = 19.6*(Catchment Area in KM/(Length of Drain)^(2/3))
Q_d = 19.6*(A_km/(L)^(2/3))

What is peak runoff flow ?

The maximum rate of discharge during the period of runoff caused by a storm is called a “peak flow”. The information about peak flows and associated volume of runoff during various floods that have been observed in the past can be complied by the analysis of the observed discharge data and runoff hydrographs.

How to Calculate Peak Rate of Runoff from Dredge Formula?

Peak Rate of Runoff from Dredge Formula calculator uses Peak Rate of Runoff from dredge formula = 19.6*(Catchment Area in KM/(Length of Drain)^(2/3)) to calculate the Peak Rate of Runoff from dredge formula, The Peak Rate of Runoff from Dredge Formula is defined as the maximum flow at outlet thus attained is called peak flow of runoff. Peak Rate of Runoff from dredge formula is denoted by Q_d symbol.

How to calculate Peak Rate of Runoff from Dredge Formula using this online calculator? To use this online calculator for Peak Rate of Runoff from Dredge Formula, enter Catchment Area in KM (A_km) & Length of Drain (L) and hit the calculate button. Here is how the Peak Rate of Runoff from Dredge Formula calculation can be explained with given input values -> 3.1E+7 = 19.6*(2500000/(3500)^(2/3)).

FAQ

What is Peak Rate of Runoff from Dredge Formula?

The Peak Rate of Runoff from Dredge Formula is defined as the maximum flow at outlet thus attained is called peak flow of runoff and is represented as Q_d = 19.6*(A_km/(L)^(2/3)) or Peak Rate of Runoff from dredge formula = 19.6*(Catchment Area in KM/(Length of Drain)^(2/3)). Catchment area in KM measured in square kilometers, refers to the geographical region from which water drains into a specific river, lake, or reservoir & Length of Drain is the longer dimention of the drain from where water flows.

How to calculate Peak Rate of Runoff from Dredge Formula?

The Peak Rate of Runoff from Dredge Formula is defined as the maximum flow at outlet thus attained is called peak flow of runoff is calculated using Peak Rate of Runoff from dredge formula = 19.6*(Catchment Area in KM/(Length of Drain)^(2/3)). To calculate Peak Rate of Runoff from Dredge Formula, you need Catchment Area in KM (A_km) & Length of Drain (L). With our tool, you need to enter the respective value for Catchment Area in KM & Length of Drain and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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