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Time at which Drawdown is Caused by Image Well at Observation Well Formula

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Time of Drawdown caused by Image Well at the observation well. Check FAQs

t i = {r i}^{2} \cdot \frac{t r}{{r r}^{2}}

t_i - Time of Drawdown caused by Image Well?r_i - Distance from Observation Well to Image Well?t_r - Time of Drawdown caused by Real Well?r_r - Distance from Observation Well to Real Well?

Time at which Drawdown is Caused by Image Well at Observation Well Example

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Here is how the Time at which Drawdown is Caused by Image Well at Observation Well equation looks like with Values.

Here is how the Time at which Drawdown is Caused by Image Well at Observation Well equation looks like with Units.

Here is how the Time at which Drawdown is Caused by Image Well at Observation Well equation looks like.

199.7041 = 30^{2} \cdot \frac{150}{26^{2}}

199.7041min = {30m}^{2} \cdot \frac{150min}{{26m}^{2}}

199.7041 = 30^{2} \cdot \frac{150}{26^{2}}

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Time at which Drawdown is Caused by Image Well at Observation Well Solution

Follow our step by step solution on how to calculate Time at which Drawdown is Caused by Image Well at Observation Well?

FIRST Step Consider the formula

t i = {r i}^{2} \cdot \frac{t r}{{r r}^{2}}

Next Step Substitute values of Variables

∴

t i = {30m}^{2} \cdot \frac{150min}{{26m}^{2}}

Next Step Convert Units

∴

t i = {30m}^{2} \cdot \frac{9000s}{{26m}^{2}}

Next Step Prepare to Evaluate

∴

t i = 30^{2} \cdot \frac{9000}{26^{2}}

Next Step Evaluate

∴

t i = 11982.2485207101s

Next Step Convert to Output's Unit

∴

t i = 199.704142011834min

LAST Step Rounding Answer

∴

t i = 199.7041min

Time at which Drawdown is Caused by Image Well at Observation Well Formula Elements

Variables

Time of Drawdown caused by Image Well

Time of Drawdown caused by Image Well at the observation well.

Symbol: t_i

Measurement: TimeUnit: min

Note: Value can be positive or negative.

Formulas to find Time of Drawdown caused by Image Well

Distance from Observation Well to Image Well

Distance from Observation Well to Image Well is the hydraulic distance to boundaries from the analysis of aquifer-test data.

Symbol: r_i

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Distance from Observation Well to Image Well

Time of Drawdown caused by Real Well

Time of Drawdown caused by Real Well at the observation well.

Symbol: t_r

Measurement: TimeUnit: min

Note: Value can be positive or negative.

Formulas to find Time of Drawdown caused by Real Well

Distance from Observation Well to Real Well

Distance from Observation Well to Real Well is the hydraulic distance to boundaries from the analysis of aquifer-test data.

Symbol: r_r

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Distance from Observation Well to Real Well

Other formulas in Test Affected by Lateral Boundaries category

Go Distance from observation well to real well

r r = r i \cdot \sqrt{\frac{t r}{t i}}

Go Time at which drawdown is caused by real well at observation well

t r = {r r}^{2} \cdot \frac{t i}{{r i}^{2}}

Go Distance from observation well to image well

r i = r r \cdot \sqrt{\frac{t i}{t r}}

How to Evaluate Time at which Drawdown is Caused by Image Well at Observation Well?

Time at which Drawdown is Caused by Image Well at Observation Well evaluator uses Time of Drawdown caused by Image Well = Distance from Observation Well to Image Well^2*Time of Drawdown caused by Real Well/Distance from Observation Well to Real Well^2 to evaluate the Time of Drawdown caused by Image Well, The Time at which Drawdown is caused by Image Well at Observation Well is the hydraulic distance to boundaries can be determined from the analysis of aquifer-test data . According to the Theis equation, if we deal with equal drawdowns caused by the real well and the image well. Time of Drawdown caused by Image Well is denoted by t_i symbol.

How to evaluate Time at which Drawdown is Caused by Image Well at Observation Well using this online evaluator? To use this online evaluator for Time at which Drawdown is Caused by Image Well at Observation Well, enter Distance from Observation Well to Image Well (r_i), Time of Drawdown caused by Real Well (t_r) & Distance from Observation Well to Real Well (r_r) and hit the calculate button.

FAQs on Time at which Drawdown is Caused by Image Well at Observation Well

What is the formula to find Time at which Drawdown is Caused by Image Well at Observation Well?

The formula of Time at which Drawdown is Caused by Image Well at Observation Well is expressed as Time of Drawdown caused by Image Well = Distance from Observation Well to Image Well^2*Time of Drawdown caused by Real Well/Distance from Observation Well to Real Well^2. Here is an example- 3.328402 = 30^2*9000/26^2.

How to calculate Time at which Drawdown is Caused by Image Well at Observation Well?

With Distance from Observation Well to Image Well (r_i), Time of Drawdown caused by Real Well (t_r) & Distance from Observation Well to Real Well (r_r) we can find Time at which Drawdown is Caused by Image Well at Observation Well using the formula - Time of Drawdown caused by Image Well = Distance from Observation Well to Image Well^2*Time of Drawdown caused by Real Well/Distance from Observation Well to Real Well^2.

Can the Time at which Drawdown is Caused by Image Well at Observation Well be negative?

Yes, the Time at which Drawdown is Caused by Image Well at Observation Well, measured in Time can be negative.

Which unit is used to measure Time at which Drawdown is Caused by Image Well at Observation Well?

Time at which Drawdown is Caused by Image Well at Observation Well is usually measured using the Minute[min] for Time. Second[min], Millisecond[min], Microsecond[min] are the few other units in which Time at which Drawdown is Caused by Image Well at Observation Well can be measured.

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Time at which Drawdown is Caused by Image Well at Observation Well Formula

Time at which Drawdown is Caused by Image Well at Observation Well Example

Time at which Drawdown is Caused by Image Well at Observation Well Solution

Time at which Drawdown is Caused by Image Well at Observation Well Formula Elements

Other formulas in Test Affected by Lateral Boundaries category

How to Evaluate Time at which Drawdown is Caused by Image Well at Observation Well?

FAQs on Time at which Drawdown is Caused by Image Well at Observation Well

Variable Name