Mithila Muthamma PA
Coorg Institute of Technology (CIT), Coorg
Mithila Muthamma PA has created this Calculator and 500+ more calculators!
Chandana P Dev
NSS College of Engineering (NSSCE), Palakkad
Chandana P Dev has verified this Calculator and 500+ more calculators!

11 Other formulas that you can solve using the same Inputs

Transmissivity when Storage Coefficient from Distance-Drawdown Graphs is Given
Transmissivity=(Storage Coefficient*Distance from Pumping Well to Point Intersection^2)/(2.25*Time at which the Drawdowns were Measured) GO
Time at which Steady-Shape Conditions Develop
time at which steady-shape conditions develop=(7200*Distance from Pumping Well to Observation Well^2*Storage Coefficient)/Transmissivity GO
Storage Coefficient when Time at which Steady-Shape Conditions Develop is Given
Storage Coefficient=Transmissivity*time at which steady-shape conditions develop/7200*Distance from Pumping Well to Observation Well^2 GO
Time at which the Drawdowns were Measured when Storage Coefficient is Given
Time at which the Drawdowns were Measured=Storage Coefficient*Distance from Pumping Well to Point Intersection^2/2.25*Transmissivity GO
Distance from the Pumping Well to the Observation Well when Storage Coefficient is Given
Distance from Pumping Well to Observation Well=sqrt(2.25*Transmissivity*Time at the Point of Intersection /Storage Coefficient) GO
Storage Coefficient from the Time-Drawdown Graphs
Storage Coefficient=(2.25*Transmissivity*Time at the Point of Intersection )/Distance from Pumping Well to Observation Well^2 GO
Modified Equation for Storage Coefficient from Time-Drawdown Graphs
Storage Coefficient=(Transmissivity*Time at the Point of Intersection )/640*Distance from Pumping Well to Observation Well^2 GO
Transmissivity When Storage Coefficient is Given from Theis Equation
Transmissivity=(Storage Coefficient*Distance from Pumping Well to Observation Well^2)/(4*Time*Varying Dimensionless Group ) GO
Equation for the Varying Dimensionless Group u in Theis Equation
Varying Dimensionless Group =(Distance from Pumping Well to Observation Well^2*Storage Coefficient)/4*Transmissivity*Time GO
Theis Equation to Determine Storage Coefficient
Storage Coefficient=(4*Transmissivity*Time*Varying Dimensionless Group )/Distance from Pumping Well to Observation Well^2 GO
Theis Equation to Determine Transmissivity
Transmissivity=(Pumping Rate*Well Function of u)/4*pi*Storage Coefficient GO

11 Other formulas that calculate the same Output

Transmissivity when Storage Coefficient from Distance-Drawdown Graphs is Given
Transmissivity=(Storage Coefficient*Distance from Pumping Well to Point Intersection^2)/(2.25*Time at which the Drawdowns were Measured) GO
Transmissivity When Storage Coefficient is Given from Theis Equation
Transmissivity=(Storage Coefficient*Distance from Pumping Well to Observation Well^2)/(4*Time*Varying Dimensionless Group ) GO
Transmissivity When Discharge Quantity is Known
Transmissivity=(Quantity of water/Large Width of Aquifer)*(Distance Between the Points/Change in Head Between the Points) GO
Transmissivity when Distance from Pumping Well is Given
Transmissivity=Distance from Pumping Well to Point Intersection^2*Storage Coefficient/2.25*Time GO
Transmissivity when First Estimate of the Pumping Rate is Given
Transmissivity=First Estimate of the Pumping Rate/2.7*Drawdown Across One Log Cycle GO
Theis Equation to Determine Transmissivity
Transmissivity=(Pumping Rate*Well Function of u)/4*pi*Storage Coefficient GO
Transmissivity of Aquifer
Transmissivity=Hydraulic Conductivity*Aquifer Thickness at Midpoint GO
Transmissivity Derived from the Time-Drawdown Graphs
Transmissivity=(2.3*Pumping Rate)/4*pi*Drawdown Across One Log Cycle GO
Transmissivity from Distance-Drawdown Graphs
Transmissivity=2.3*Pumping Rate/2*pi*Drawdown Across One Log Cycle GO
Transmissivity for Inconsistent Units from Distance-Drawdown Graphs
Transmissivity=70*Pumping Rate/Drawdown Across One Log Cycle GO
Modified Equation for Transmissivity from Time-Drawdown Graphs
Transmissivity=35*Pumping Rate/Drawdown Across One Log Cycle GO

Transmissivity when Time at which Steady-Shape Conditions Develop is Given Formula

Transmissivity=7200*Distance from Pumping Well to Observation Well^2*Storage Coefficient/time at which steady-shape conditions develop
T=7200*r^2*S/t<sub>c</sub>
More formulas
Time at which Steady-Shape Conditions Develop GO
Storage Coefficient when Time at which Steady-Shape Conditions Develop is Given GO
Transmissivity Derived from the Time-Drawdown Graphs GO
Storage Coefficient from the Time-Drawdown Graphs GO
Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given GO
Equation for Drawdown Across One Log Cycle when Transmissivity is Given GO
Distance from the Pumping Well to the Observation Well when Storage Coefficient is Given GO
Modified Equation for Transmissivity from Time-Drawdown Graphs GO
Modified Equation for Storage Coefficient from Time-Drawdown Graphs GO

What is Transmissivity?

Transmissivity describes the ability of the aquifer to transmit groundwater throughout its entire saturated thickness. Transmissivity is measured as the rate at which groundwater can flow through an aquifer section of unit width under a unit hydraulic gradient

How to Calculate Transmissivity when Time at which Steady-Shape Conditions Develop is Given?

Transmissivity when Time at which Steady-Shape Conditions Develop is Given calculator uses Transmissivity=7200*Distance from Pumping Well to Observation Well^2*Storage Coefficient/time at which steady-shape conditions develop to calculate the Transmissivity, The Transmissivity when Time at which Steady-Shape Conditions Develop is Given is the rate at which water passes through a unit width of the aquifer under a unit hydraulic gradient. Transmissivity and is denoted by T symbol.

How to calculate Transmissivity when Time at which Steady-Shape Conditions Develop is Given using this online calculator? To use this online calculator for Transmissivity when Time at which Steady-Shape Conditions Develop is Given, enter Distance from Pumping Well to Observation Well (r), Storage Coefficient (S) and time at which steady-shape conditions develop (tc) and hit the calculate button. Here is how the Transmissivity when Time at which Steady-Shape Conditions Develop is Given calculation can be explained with given input values -> 17280 = 7200*2^2*1/6000.

FAQ

What is Transmissivity when Time at which Steady-Shape Conditions Develop is Given?
The Transmissivity when Time at which Steady-Shape Conditions Develop is Given is the rate at which water passes through a unit width of the aquifer under a unit hydraulic gradient and is represented as T=7200*r^2*S/tc or Transmissivity=7200*Distance from Pumping Well to Observation Well^2*Storage Coefficient/time at which steady-shape conditions develop. Distance from Pumping Well to Observation Well, Storage Coefficient is the volume of water released from storage per unit decline in hydraulic head in the aquifer, per unit area of the aquifer and Time at which Steady-Shape Conditions develop at the Outermost Observation Well .
How to calculate Transmissivity when Time at which Steady-Shape Conditions Develop is Given?
The Transmissivity when Time at which Steady-Shape Conditions Develop is Given is the rate at which water passes through a unit width of the aquifer under a unit hydraulic gradient is calculated using Transmissivity=7200*Distance from Pumping Well to Observation Well^2*Storage Coefficient/time at which steady-shape conditions develop. To calculate Transmissivity when Time at which Steady-Shape Conditions Develop is Given, you need Distance from Pumping Well to Observation Well (r), Storage Coefficient (S) and time at which steady-shape conditions develop (tc). With our tool, you need to enter the respective value for Distance from Pumping Well to Observation Well, Storage Coefficient and time at which steady-shape conditions develop and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Transmissivity?
In this formula, Transmissivity uses Distance from Pumping Well to Observation Well, Storage Coefficient and time at which steady-shape conditions develop. We can use 11 other way(s) to calculate the same, which is/are as follows -
  • Transmissivity=Hydraulic Conductivity*Aquifer Thickness at Midpoint
  • Transmissivity=(Quantity of water/Large Width of Aquifer)*(Distance Between the Points/Change in Head Between the Points)
  • Transmissivity=(Pumping Rate*Well Function of u)/4*pi*Storage Coefficient
  • Transmissivity=(Storage Coefficient*Distance from Pumping Well to Observation Well^2)/(4*Time*Varying Dimensionless Group )
  • Transmissivity=(2.3*Pumping Rate)/4*pi*Drawdown Across One Log Cycle
  • Transmissivity=35*Pumping Rate/Drawdown Across One Log Cycle
  • Transmissivity=2.3*Pumping Rate/2*pi*Drawdown Across One Log Cycle
  • Transmissivity=(Storage Coefficient*Distance from Pumping Well to Point Intersection^2)/(2.25*Time at which the Drawdowns were Measured)
  • Transmissivity=70*Pumping Rate/Drawdown Across One Log Cycle
  • Transmissivity=Distance from Pumping Well to Point Intersection^2*Storage Coefficient/2.25*Time
  • Transmissivity=First Estimate of the Pumping Rate/2.7*Drawdown Across One Log Cycle
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