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The Natural Recharge is a process by which groundwater is replenished naturally when precipitation infiltrates the ground, moving through the soil and rock layers until it reaches the water table. Check FAQs
R=(hmL2)2K
R - Natural Recharge?hm - Maximum Height of Water Table?L - Length between Tile Drain?K - Coefficient of Permeability?

Recharge when Maximum Height of Water Table Example

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With units
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Here is how the Recharge when Maximum Height of Water Table equation looks like with Values.

Here is how the Recharge when Maximum Height of Water Table equation looks like with Units.

Here is how the Recharge when Maximum Height of Water Table equation looks like.

16Edit=(40Edit6Edit2)29Edit
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Recharge when Maximum Height of Water Table Solution

Follow our step by step solution on how to calculate Recharge when Maximum Height of Water Table?

FIRST Step Consider the formula
R=(hmL2)2K
Next Step Substitute values of Variables
R=(40m6m2)29cm/s
Next Step Convert Units
R=(40m6m2)20.09m/s
Next Step Prepare to Evaluate
R=(4062)20.09
LAST Step Evaluate
R=16m³/s

Recharge when Maximum Height of Water Table Formula Elements

Variables
Natural Recharge
The Natural Recharge is a process by which groundwater is replenished naturally when precipitation infiltrates the ground, moving through the soil and rock layers until it reaches the water table.
Symbol: R
Measurement: Volumetric Flow RateUnit: m³/s
Note: Value can be positive or negative.
Maximum Height of Water Table
The Maximum Height of Water Table refers to the water table refers to the highest level at which the water table can be found in a given area.
Symbol: hm
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Length between Tile Drain
The Length between Tile Drain refers to the approximate expression to the water table profile on a horizontal impervious boundary.
Symbol: L
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Coefficient of Permeability
The Coefficient of Permeability of soil describes how easily a liquid will move through the soil.
Symbol: K
Measurement: SpeedUnit: cm/s
Note: Value should be greater than 0.

Other Formulas to find Natural Recharge

​Go Natural Recharge given Total Head
R=h2K(L-x)x

Other formulas in Unconfined Flow by Dupit's Assumption category

​Go Mass Flux Entering Element
Mx1=ρwaterVxHwΔy
​Go Discharge per Unit Width of Aquifer considering Permeability
Q=(ho2-h12)K2Lstream
​Go Water Table Profile Neglecting Depths of Water in Drains
h=(RK)(L-x)x
​Go Maximum Height of Water Table
hm=(L2)RK

How to Evaluate Recharge when Maximum Height of Water Table?

Recharge when Maximum Height of Water Table evaluator uses Natural Recharge = (Maximum Height of Water Table/(Length between Tile Drain/2))^2*Coefficient of Permeability to evaluate the Natural Recharge, The Recharge when Maximum Height of Water Table formula is defined as the primary method through which water enters an aquifer. Natural Recharge is denoted by R symbol.

How to evaluate Recharge when Maximum Height of Water Table using this online evaluator? To use this online evaluator for Recharge when Maximum Height of Water Table, enter Maximum Height of Water Table (hm), Length between Tile Drain (L) & Coefficient of Permeability (K) and hit the calculate button.

FAQs on Recharge when Maximum Height of Water Table

What is the formula to find Recharge when Maximum Height of Water Table?
The formula of Recharge when Maximum Height of Water Table is expressed as Natural Recharge = (Maximum Height of Water Table/(Length between Tile Drain/2))^2*Coefficient of Permeability. Here is an example- 16 = (40/(6/2))^2*0.09.
How to calculate Recharge when Maximum Height of Water Table?
With Maximum Height of Water Table (hm), Length between Tile Drain (L) & Coefficient of Permeability (K) we can find Recharge when Maximum Height of Water Table using the formula - Natural Recharge = (Maximum Height of Water Table/(Length between Tile Drain/2))^2*Coefficient of Permeability.
What are the other ways to Calculate Natural Recharge?
Here are the different ways to Calculate Natural Recharge-
  • Natural Recharge=(Water Table Profile^2*Coefficient of Permeability)/((Length between Tile Drain-Flow in 'x' Direction)*Flow in 'x' Direction)OpenImg
Can the Recharge when Maximum Height of Water Table be negative?
Yes, the Recharge when Maximum Height of Water Table, measured in Volumetric Flow Rate can be negative.
Which unit is used to measure Recharge when Maximum Height of Water Table?
Recharge when Maximum Height of Water Table 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 Recharge when Maximum Height of Water Table can be measured.
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