Mithila Muthamma PA
Coorg Institute of Technology (CIT), Coorg
Mithila Muthamma PA has created this Calculator and 300+ more calculators!
Chandana P Dev
NSS College of Engineering (NSSCE), Palakkad
Chandana P Dev has verified this Calculator and 300+ more calculators!

11 Other formulas that you can solve using the same Inputs

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
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
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
Quantity of Water when Transmissivity is Given
Quantity of water=Transmissivity*Large Width of Aquifer*Hydraulic Gradient GO
Storage Coefficient From Theis Equation of Transmissivity
Storage Coefficient=(Pumping Rate*Well Function of u)/Transmissivity*4*pi GO
Thickness of Aquifer when Transmissivity is Given
Aquifer Thickness at Midpoint =Transmissivity/Hydraulic Conductivity GO
Transmissivity Derived from the Time-Drawdown Graphs
Transmissivity=(2.3*Pumping Rate)/4*pi*Drawdown Across One Log Cycle GO
Equation for Drawdown Across One Log Cycle when Transmissivity is Given
Drawdown Across One Log Cycle=2.3*Pumping Rate/Transmissivity*4*pi GO

3 Other formulas that calculate the same Output

Pumping Rate from Distance-Drawdown Graphs when Transmissivity is Given
Pumping Rate=Transmissivity*2*pi*Drawdown Across One Log Cycle/2.3 GO
Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs
Pumping Rate=Transmissivity*Drawdown Across One Log Cycle/70 GO
Pumping Rate when Specific Capacity is Given
Pumping Rate=Specific Capacity*Total Drawdown GO

Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given Formula

Pumping Rate=(Transmissivity*4*pi*Drawdown Across One Log Cycle)/Pumping Rate
Q=(T*4*pi*Δs)/Q
More formulas
Time at which Steady-Shape Conditions Develop GO
Transmissivity when Time at which Steady-Shape Conditions Develop is Given 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 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 Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given?

Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given calculator uses Pumping Rate=(Transmissivity*4*pi*Drawdown Across One Log Cycle)/Pumping Rate to calculate the Pumping Rate, The Equation for pumping rate when Transmissivity derived from the Time-Drawdown Graphs is Given is the actual (or maximum desired, if constraints are to be applied) volumetric pumping rate at the well. Pumping Rate and is denoted by Q symbol.

How to calculate Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given using this online calculator? To use this online calculator for Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given, enter Transmissivity (T) and Drawdown Across One Log Cycle (Δs) and hit the calculate button. Here is how the Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given calculation can be explained with given input values -> 0.087266 = (0.00277777777777778*4*pi*5)/2.

FAQ

What is Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given?
The Equation for pumping rate when Transmissivity derived from the Time-Drawdown Graphs is Given is the actual (or maximum desired, if constraints are to be applied) volumetric pumping rate at the well and is represented as Q=(T*4*pi*Δs)/Q or Pumping Rate=(Transmissivity*4*pi*Drawdown Across One Log Cycle)/Pumping Rate. Transmissivity is the rate at which groundwater flows horizontally through an aquifer and Drawdown Across One Log Cycle from Time-drawdown graphs.
How to calculate Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given?
The Equation for pumping rate when Transmissivity derived from the Time-Drawdown Graphs is Given is the actual (or maximum desired, if constraints are to be applied) volumetric pumping rate at the well is calculated using Pumping Rate=(Transmissivity*4*pi*Drawdown Across One Log Cycle)/Pumping Rate. To calculate Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given, you need Transmissivity (T) and Drawdown Across One Log Cycle (Δs). With our tool, you need to enter the respective value for Transmissivity and Drawdown Across One Log Cycle 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 Pumping Rate?
In this formula, Pumping Rate uses Transmissivity and Drawdown Across One Log Cycle. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Pumping Rate=Transmissivity*2*pi*Drawdown Across One Log Cycle/2.3
  • Pumping Rate=Transmissivity*Drawdown Across One Log Cycle/70
  • Pumping Rate=Specific Capacity*Total Drawdown
Share Image
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!