Dhruv Narayan Et Al's Equation for Annual Runoff Volume Calculator

✖Annual Sediment Yield Rate from Watershed is the total quantity of sediment, that is transported from a watershed basin over a given time period.ⓘ Annual Sediment Yield Rate from Watershed [Q_s]

+10%

-10%

✖Runoff Volume is the average amount of water that flows down a particular river, per year, expressed as a volume of water flowing past a given point.ⓘ Dhruv Narayan Et Al's Equation for Annual Runoff Volume [Q_V]

⎘ Copy

👎

Formula

✖

Dhruv Narayan Et Al's Equation for Annual Runoff Volume

Formula

`"Q"_{"V"} = ("Q"_{"s"}-5.5)/11.1`

Example

`"19.5m³"=("221.95"-5.5)/11.1`

Calculator

LaTeX

Reset

👍

Download Estimation of Watershed Erosion and Sediment Delivery Ratio Formulas PDF

Dhruv Narayan Et Al's Equation for Annual Runoff Volume Solution

STEP 0: Pre-Calculation Summary

Formula Used

Runoff Volume = (Annual Sediment Yield Rate from Watershed-5.5)/11.1
Q_V = (Q_s-5.5)/11.1
This formula uses 2 Variables

Variables Used

Runoff Volume - (Measured in Cubic Meter) - Runoff Volume is the average amount of water that flows down a particular river, per year, expressed as a volume of water flowing past a given point.
Annual Sediment Yield Rate from Watershed - Annual Sediment Yield Rate from Watershed is the total quantity of sediment, that is transported from a watershed basin over a given time period.

STEP 1: Convert Input(s) to Base Unit

Annual Sediment Yield Rate from Watershed: 221.95 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Q_V = (Q_s-5.5)/11.1 --> (221.95-5.5)/11.1

Evaluating ... ...

Q_V = 19.5

STEP 3: Convert Result to Output's Unit

19.5 Cubic Meter --> No Conversion Required

FINAL ANSWER

19.5 Cubic Meter <-- Runoff Volume

(Calculation completed in 00.020 seconds)

You are here -

Home » Engineering » Civil » Engineering Hydrology » Erosion and Reservoir Sedimentation » Estimation of Watershed Erosion and Sediment Delivery Ratio » Dhruv Narayan Et Al's Equation for Annual Runoff Volume

Credits

Created by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

Mithila Muthamma PA has created this Calculator and 2000+ more calculators!

Verified by Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad

Chandana P Dev has verified this Calculator and 1700+ more calculators!

< 10+ Estimation of Watershed Erosion and Sediment Delivery Ratio Calculators

Area of Catchment given Volume of Sediment Yield per Year

Go Area of Catchment = (Volume of Sediment Yield per Year/0.00323)^(1/0.72)

Catchment Area given Volume of Sediment Yield per Year

Go Area of Catchment = (Volume of Sediment Yield per Year/0.00597)^(1/0.76)

Joglekar's Equation for Volume of Sediment Yield per Year from Catchment Area

Go Volume of Sediment Yield per Year = (0.00597*Area of Catchment^(0.76))

Dhruv Narayan Et Al's Equation for Annual Sediment Yield Rate

Go Annual Sediment Yield Rate from Watershed = (5.5+(11.1*Runoff Volume))

Khosla's Equation for Volume of Sediment Yield per Year from Catchment Area

Go Volume of Sediment Yield per Year = 0.00323*(Area of Catchment^0.72)

Dhruv Narayan Et Al's Equation for Annual Runoff Volume

Go Runoff Volume = (Annual Sediment Yield Rate from Watershed-5.5)/11.1

Area of Catchment given Annual Sediment Yield Rate

Go Area of Catchment = (0.00323/Annual Sediment Yield Rate)^(1/0.28)

Catchment Area given Annual Sediment Yield Rate

Go Area of Catchment = (0.00597/Annual Sediment Yield Rate)^(1/0.24)

Joglekar's Equation for Annual Sediment Yield Rate

Go Annual Sediment Yield Rate = (0.00597/Area of Catchment^0.24)

Khosla's Equation for Annual Sediment Yield Rate

Go Annual Sediment Yield Rate = 0.00323/(Area of Catchment^0.28)

Dhruv Narayan Et Al's Equation for Annual Runoff Volume Formula

Runoff Volume = (Annual Sediment Yield Rate from Watershed-5.5)/11.1
Q_V = (Q_s-5.5)/11.1

What is Sediment Delivery Ratio (SDR)?

The sediment delivery ratio (SDR) is defined as the sediment yield from an area divided by the gross erosion of that same area. SDR is expressed as a per cent and represents the efficiency of the watershed in moving soil particles from areas of erosion to the point where sediment yield is measured.

What is Sediment Retention & Sediment Yield?

Sediment retention is a temporary pond formed by excavation into natural ground or by the construction of an embankment, and incorporating a device to dewater the pond at a rate that will allow suspended sediment to settle out.
Sediment yield can be defined as the amount of sediment reaching or passing a point of interest in a given period of time, and sediment yield estimates are normally given as tonnes per year or kilograms per year.

How to Calculate Dhruv Narayan Et Al's Equation for Annual Runoff Volume?

Dhruv Narayan Et Al's Equation for Annual Runoff Volume calculator uses Runoff Volume = (Annual Sediment Yield Rate from Watershed-5.5)/11.1 to calculate the Runoff Volume, The Dhruv Narayan Et Al's Equation for Annual Runoff Volume formula is defined as the average amount of water that flows down a particular river or from a specific drainage basin, per year, using Dhruv Narayan Et Al's equation. Runoff Volume is denoted by Q_V symbol.

How to calculate Dhruv Narayan Et Al's Equation for Annual Runoff Volume using this online calculator? To use this online calculator for Dhruv Narayan Et Al's Equation for Annual Runoff Volume, enter Annual Sediment Yield Rate from Watershed (Q_s) and hit the calculate button. Here is how the Dhruv Narayan Et Al's Equation for Annual Runoff Volume calculation can be explained with given input values -> 15 = (221.95-5.5)/11.1.

FAQ

What is Dhruv Narayan Et Al's Equation for Annual Runoff Volume?

The Dhruv Narayan Et Al's Equation for Annual Runoff Volume formula is defined as the average amount of water that flows down a particular river or from a specific drainage basin, per year, using Dhruv Narayan Et Al's equation and is represented as Q_V = (Q_s-5.5)/11.1 or Runoff Volume = (Annual Sediment Yield Rate from Watershed-5.5)/11.1. Annual Sediment Yield Rate from Watershed is the total quantity of sediment, that is transported from a watershed basin over a given time period.

How to calculate Dhruv Narayan Et Al's Equation for Annual Runoff Volume?

The Dhruv Narayan Et Al's Equation for Annual Runoff Volume formula is defined as the average amount of water that flows down a particular river or from a specific drainage basin, per year, using Dhruv Narayan Et Al's equation is calculated using Runoff Volume = (Annual Sediment Yield Rate from Watershed-5.5)/11.1. To calculate Dhruv Narayan Et Al's Equation for Annual Runoff Volume, you need Annual Sediment Yield Rate from Watershed (Q_s). With our tool, you need to enter the respective value for Annual Sediment Yield Rate from Watershed and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search