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Aquifer Constant given Drawdown in Well Formula

GoAquifer Constant Formula

GoAquifer Constant given Difference in Drawdowns at Two Wells Formula

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Aquifer Constant refers to the product of the hydraulic conductivity (K) and the thickness (b) of an aquifer and also known as coefficient of transmissibility. Check FAQs

T = \frac{Q w}{2.72 \cdot (s 1 - s 2)}

T - Aquifer Constant?Q_w - Discharge?s₁ - Drawdown in Well 1?s₂ - Drawdown in Well 2?

Aquifer Constant given Drawdown in Well Example

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Here is how the Aquifer Constant given Drawdown in Well equation looks like with Values.

Here is how the Aquifer Constant given Drawdown in Well equation looks like with Units.

Here is how the Aquifer Constant given Drawdown in Well equation looks like.

23.9233 = \frac{0.911}{2.72 \cdot (2.15 - 2.136)}

23.9233 = \frac{0.911m³/s}{2.72 \cdot (2.15m - 2.136m)}

23.9233 = \frac{0.911}{2.72 \cdot (2.15 - 2.136)}

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Aquifer Constant given Drawdown in Well Solution

Follow our step by step solution on how to calculate Aquifer Constant given Drawdown in Well?

FIRST Step Consider the formula

T = \frac{Q w}{2.72 \cdot (s 1 - s 2)}

Next Step Substitute values of Variables

∴

T = \frac{0.911m³/s}{2.72 \cdot (2.15m - 2.136m)}

Next Step Prepare to Evaluate

∴

T = \frac{0.911}{2.72 \cdot (2.15 - 2.136)}

Next Step Evaluate

∴

T = 23.9233193277314

LAST Step Rounding Answer

∴

T = 23.9233

Aquifer Constant given Drawdown in Well Formula Elements

Variables

Aquifer Constant

Aquifer Constant refers to the product of the hydraulic conductivity (K) and the thickness (b) of an aquifer and also known as coefficient of transmissibility.

Symbol: T

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Aquifer Constant

Discharge

Discharge refers to the volume of water that flows through the aquifer over a given period.

Symbol: Q_w

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Discharge

Drawdown in Well 1

Drawdown in Well 1 refers to the reduction in water level caused by pumping in a well.

Symbol: s₁

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Drawdown in Well 1

Drawdown in Well 2

Drawdown in Well 2 refers to the reduction in water level caused by pumping in a well.

Symbol: s₂

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Drawdown in Well 2

Other Formulas to find Aquifer Constant

Go Aquifer Constant

T = \frac{Q w \cdot \log ((\frac{r 2}{r 1}), 10)}{2.72 \cdot (s 1 - s 2)}

Go Aquifer Constant given Difference in Drawdowns at Two Wells

T = \frac{Q w}{2.72 \cdot Δs}

Other formulas in Aquifer Constant And Depth of Water in Well category

Go Depth of Water in Well 1 given Drawdown in Well 1

h 1 = H - s 1

Go Depth of Water in Well 2 given Drawdown in Well 2

h 2 = H - s 2

Go Confined Aquifer Discharge given Aquifer Constant

Q w = \frac{T \cdot 2.72 \cdot (s 1 - s 2)}{\log ((\frac{r 2}{r 1}), 10)}

How to Evaluate Aquifer Constant given Drawdown in Well?

Aquifer Constant given Drawdown in Well evaluator uses Aquifer Constant = (Discharge)/(2.72*(Drawdown in Well 1-Drawdown in Well 2)) to evaluate the Aquifer Constant, Aquifer Constant given Drawdown in Well formula is defined as a measure of the ability of an aquifer to transmit water, which is essential in understanding the behavior of confined aquifers and predicting the drawdown of water levels in wells. Aquifer Constant is denoted by T symbol.

How to evaluate Aquifer Constant given Drawdown in Well using this online evaluator? To use this online evaluator for Aquifer Constant given Drawdown in Well, enter Discharge (Q_w), Drawdown in Well 1 (s₁) & Drawdown in Well 2 (s₂) and hit the calculate button.

FAQs on Aquifer Constant given Drawdown in Well

What is the formula to find Aquifer Constant given Drawdown in Well?

The formula of Aquifer Constant given Drawdown in Well is expressed as Aquifer Constant = (Discharge)/(2.72*(Drawdown in Well 1-Drawdown in Well 2)). Here is an example- 26.52311 = (0.911)/(2.72*(2.15-2.136)).

How to calculate Aquifer Constant given Drawdown in Well?

With Discharge (Q_w), Drawdown in Well 1 (s₁) & Drawdown in Well 2 (s₂) we can find Aquifer Constant given Drawdown in Well using the formula - Aquifer Constant = (Discharge)/(2.72*(Drawdown in Well 1-Drawdown in Well 2)).

What are the other ways to Calculate Aquifer Constant?

Here are the different ways to Calculate Aquifer Constant-

Aquifer Constant=(Discharge*log((Radial Distance at Observation Well 2/Radial Distance at Observation Well 1),10))/(2.72*(Drawdown in Well 1-Drawdown in Well 2))
Aquifer Constant=(Discharge)/(2.72*Difference in Drawdowns)

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Aquifer Constant given Drawdown in Well Formula

​GoAquifer Constant Formula

​GoAquifer Constant given Difference in Drawdowns at Two Wells Formula

Aquifer Constant given Drawdown in Well Example

Aquifer Constant given Drawdown in Well Solution

Aquifer Constant given Drawdown in Well Formula Elements

Other Formulas to find Aquifer Constant

Other formulas in Aquifer Constant And Depth of Water in Well category

How to Evaluate Aquifer Constant given Drawdown in Well?

FAQs on Aquifer Constant given Drawdown in Well

Variable Name

GoAquifer Constant Formula

GoAquifer Constant given Difference in Drawdowns at Two Wells Formula