Transmissivity about given storage coefficient Solution

STEP 0: Pre-Calculation Summary
Formula Used
Transmissivity = (Storage Coefficient*Distance from Pumping Well^2)/(2.25*Starting Time)
T = (S*r^2)/(2.25*t0)
This formula uses 4 Variables
Variables Used
Transmissivity - (Measured in Square Meter per Second) - Transmissivity is the rate at which groundwater flows horizontally through an aquifer or the degree to which a medium allows something, in particular electromagnetic radiation, to pass through it.
Storage Coefficient - 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.
Distance from Pumping Well - (Measured in Meter) - Distance from Pumping Well to the point where drawdown occurs.
Starting Time - (Measured in Second) - Starting Time corresponding to zero drawdown.
STEP 1: Convert Input(s) to Base Unit
Storage Coefficient: 85 --> No Conversion Required
Distance from Pumping Well: 3 Meter --> 3 Meter No Conversion Required
Starting Time: 31 Second --> 31 Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
T = (S*r^2)/(2.25*t0) --> (85*3^2)/(2.25*31)
Evaluating ... ...
T = 10.9677419354839
STEP 3: Convert Result to Output's Unit
10.9677419354839 Square Meter per Second --> No Conversion Required
FINAL ANSWER
10.9677419354839 10.96774 Square Meter per Second <-- Transmissivity
(Calculation completed in 00.019 seconds)

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11 Unsteady Flow in a Confined Aquifer Calculators

Equation for Drawdown
Go Total Drawdown = (Discharge/(4*pi*Transmissivity))*ln((2.2*Transmissivity*Time Period)/(Distance from Pumping Well^2*Storage Coefficient))
Drawdown at Time Interval 't1'
Go Drawdown at time interval t1 = Drawdown at time interval t2-((Discharge/(4*pi*Transmissivity))*ln(Time of Drawdown (t2)/Time of Drawdown (t1)))
Drawdown at Time Interval 't2'
Go Drawdown at time interval t2 = ((Discharge/(4*pi*Transmissivity))*ln(Time of Drawdown (t2)/Time of Drawdown (t1)))+Drawdown at time interval t1
Equation for Well Function series to number of 4 digits
Go Well Function of u = -0.577216-ln(Well Parameter)+Well Parameter-(Well Parameter^2/2.2!)+(Well Parameter^3/3.3!)
Equation for Well Parameter
Go Well Parameter = (Distance from Pumping Well^2*Storage Coefficient)/(4*Transmissivity*Time Period)
Distance from Pumping Well given Storage Coefficient
Go Distance from Pumping Well = sqrt((2.25*Transmissivity*Starting Time/Storage Coefficient))
Initial Time given Pumping Well along with Storage Coefficient
Go Starting Time = (Storage Coefficient*Distance from Pumping Well^2)/(2.25*Transmissivity)
Transmissivity about given storage coefficient
Go Transmissivity = (Storage Coefficient*Distance from Pumping Well^2)/(2.25*Starting Time)
Equation for Storage Coefficient
Go Storage Coefficient = 2.25*Transmissivity*Starting Time/Distance from Pumping Well^2
Initial Constant Piezometric Head given drawdown
Go Initial constant Piezometric Head = Possible Drawdown in Confined Aquifer+Drawdown at time t
Drawdown given Piezometric Head
Go Possible Drawdown in Confined Aquifer = Initial constant Piezometric Head-Drawdown at time t

Transmissivity about given storage coefficient Formula

Transmissivity = (Storage Coefficient*Distance from Pumping Well^2)/(2.25*Starting Time)
T = (S*r^2)/(2.25*t0)

What is Storage Coefficient?

Storativity or the 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. Storativity is a dimensionless quantity, and is always greater than 0.

How to Calculate Transmissivity about given storage coefficient?

Transmissivity about given storage coefficient calculator uses Transmissivity = (Storage Coefficient*Distance from Pumping Well^2)/(2.25*Starting Time) to calculate the Transmissivity, The Transmissivity about given storage coefficient is the rate at which water passes through a unit width of the aquifer under a unit hydraulic gradient. Formula Definition. Transmissivity is denoted by T symbol.

How to calculate Transmissivity about given storage coefficient using this online calculator? To use this online calculator for Transmissivity about given storage coefficient, enter Storage Coefficient (S), Distance from Pumping Well (r) & Starting Time (t0) and hit the calculate button. Here is how the Transmissivity about given storage coefficient calculation can be explained with given input values -> 10.96774 = (85*3^2)/(2.25*31).

FAQ

What is Transmissivity about given storage coefficient?
The Transmissivity about given storage coefficient is the rate at which water passes through a unit width of the aquifer under a unit hydraulic gradient. Formula Definition and is represented as T = (S*r^2)/(2.25*t0) or Transmissivity = (Storage Coefficient*Distance from Pumping Well^2)/(2.25*Starting Time). 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, Distance from Pumping Well to the point where drawdown occurs & Starting Time corresponding to zero drawdown.
How to calculate Transmissivity about given storage coefficient?
The Transmissivity about given storage coefficient is the rate at which water passes through a unit width of the aquifer under a unit hydraulic gradient. Formula Definition is calculated using Transmissivity = (Storage Coefficient*Distance from Pumping Well^2)/(2.25*Starting Time). To calculate Transmissivity about given storage coefficient, you need Storage Coefficient (S), Distance from Pumping Well (r) & Starting Time (t0). With our tool, you need to enter the respective value for Storage Coefficient, Distance from Pumping Well & Starting Time and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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