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Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Formula

GoThickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 2 Formula

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Unconfined Aquifer Thickness is the aquifer thickness at initial stage before pumping. Check FAQs

H ui = (\frac{{(s 1)}^{2}}{2 \cdot (s 1 - s1')})

H_ui - Unconfined Aquifer Thickness?s₁ - Drawdown in Well 1?s1^' - Modified Drawdown 1?

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Example

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Here is how the Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 equation looks like with Values.

Here is how the Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 equation looks like with Units.

Here is how the Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 equation looks like.

5.3875 = (\frac{{(2.15)}^{2}}{2 \cdot (2.15 - 1.721)})

5.3875m = (\frac{{(2.15m)}^{2}}{2 \cdot (2.15m - 1.721m)})

5.3875 = (\frac{{(2.15)}^{2}}{2 \cdot (2.15 - 1.721)})

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Environmental Engineering » fx Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Solution

Follow our step by step solution on how to calculate Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1?

FIRST Step Consider the formula

H ui = (\frac{{(s 1)}^{2}}{2 \cdot (s 1 - s1')})

Next Step Substitute values of Variables

∴

H ui = (\frac{{(2.15m)}^{2}}{2 \cdot (2.15m - 1.721m)})

Next Step Prepare to Evaluate

∴

H ui = (\frac{{(2.15)}^{2}}{2 \cdot (2.15 - 1.721)})

Next Step Evaluate

∴

H ui = 5.38752913752914m

LAST Step Rounding Answer

∴

H ui = 5.3875m

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Formula Elements

Variables

Unconfined Aquifer Thickness

Unconfined Aquifer Thickness is the aquifer thickness at initial stage before pumping.

Symbol: H_ui

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Unconfined Aquifer Thickness

Drawdown in Well 1

Drawdown in Well 1 is a peak-to-trough decline during a specific period for well 1.

Symbol: s₁

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Drawdown in Well 1

Modified Drawdown 1

Modified Drawdown 1 is the modified value of drawdown for well 1.

Symbol: s1^'

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Modified Drawdown 1

Other Formulas to find Unconfined Aquifer Thickness

Go Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 2

H ui = (\frac{{(s 2)}^{2}}{2 \cdot (s 2 - s2')})

Other formulas in Modified Discharge And Drawdown in Unconfined Aquifers category

Go Modified Drawdown in Well 1

s1' = s 1 - (\frac{{(s 1)}^{2}}{2 \cdot H i})

Go Modified Drawdown in Well 2

s2' = s 2 - (\frac{{(s 2)}^{2}}{2 \cdot H i})

Go Unconfined Aquifer Discharge given Aquifer Constant

Q = \frac{T}{\frac{\log ((\frac{r 2}{r 1}), e)}{2.72 \cdot (s1' - s2')}}

Go Modified Drawdown in Well 1 given Aquifer Constant

s1' = s2' + (\frac{Q \cdot \log ((\frac{r 2}{r 1}), e)}{2.72 \cdot T})

How to Evaluate Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1?

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 evaluator uses Unconfined Aquifer Thickness = ((Drawdown in Well 1)^2/(2*(Drawdown in Well 1-Modified Drawdown 1))) to evaluate the Unconfined Aquifer Thickness, The Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 formula is defined as the value of thickness of aquifer when we have prior information of modified drawdown in well 1. Unconfined Aquifer Thickness is denoted by H_ui symbol.

How to evaluate Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 using this online evaluator? To use this online evaluator for Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1, enter Drawdown in Well 1 (s₁) & Modified Drawdown 1 (s1^') and hit the calculate button.

FAQs on Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1

What is the formula to find Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1?

The formula of Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 is expressed as Unconfined Aquifer Thickness = ((Drawdown in Well 1)^2/(2*(Drawdown in Well 1-Modified Drawdown 1))). Here is an example- 5.387529 = ((2.15)^2/(2*(2.15-1.721))).

How to calculate Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1?

With Drawdown in Well 1 (s₁) & Modified Drawdown 1 (s1^') we can find Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 using the formula - Unconfined Aquifer Thickness = ((Drawdown in Well 1)^2/(2*(Drawdown in Well 1-Modified Drawdown 1))).

What are the other ways to Calculate Unconfined Aquifer Thickness?

Here are the different ways to Calculate Unconfined Aquifer Thickness-

Unconfined Aquifer Thickness=((Drawdown in Well 2)^2/(2*(Drawdown in Well 2-Modified Drawdown 2)))

Can the Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 be negative?

No, the Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1, measured in Length cannot be negative.

Which unit is used to measure Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1?

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 can be measured.

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Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Formula

​GoThickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 2 Formula

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Example

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Solution

Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1 Formula Elements

Other Formulas to find Unconfined Aquifer Thickness

Other formulas in Modified Discharge And Drawdown in Unconfined Aquifers category

How to Evaluate Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1?

FAQs on Thickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 1

Variable Name

GoThickness of Aquifer from Impermeable Layer given Modified Drawdown in Well 2 Formula