Drawdown Inside well given well efficiency Solution

STEP 0: Pre-Calculation Summary
Formula Used
Drawdown Inside the Well = Change in Drawdown/Well Efficiency
st = s/E
This formula uses 3 Variables
Variables Used
Drawdown Inside the Well - (Measured in Meter) - Drawdown Inside the Well at the radius of the pumping well is a change in groundwater level due to an applied stress.
Change in Drawdown - (Measured in Meter) - Change in Drawdown in the Aquifer is a term applied to the maximum lowering of the groundwater table caused by pumping or artesian flow.
Well Efficiency - Well Efficiency can be defined as the ratio of the drawdown in the aquifer at the radius of the pumping well to the drawdown inside the well .
STEP 1: Convert Input(s) to Base Unit
Change in Drawdown: 0.1 Meter --> 0.1 Meter No Conversion Required
Well Efficiency: 1.11 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
st = s/E --> 0.1/1.11
Evaluating ... ...
st = 0.0900900900900901
STEP 3: Convert Result to Output's Unit
0.0900900900900901 Meter --> No Conversion Required
FINAL ANSWER
0.0900900900900901 0.09009 Meter <-- Drawdown Inside the Well
(Calculation completed in 00.004 seconds)

Credits

Created by Mithila Muthamma PA
Coorg Institute of Technology (CIT), Coorg
Mithila Muthamma PA has created this Calculator and 2000+ more calculators!
Verified by Chandana P Dev
NSS College of Engineering (NSSCE), Palakkad
Chandana P Dev has verified this Calculator and 1700+ more calculators!

6 Well Efficiency Calculators

Well Efficiency
Go Well Efficiency = (Change in Drawdown/Drawdown Inside the Well)*100
Drawdown Inside well given well efficiency
Go Drawdown Inside the Well = Change in Drawdown/Well Efficiency
Drawdown in aquifer given well efficiency
Go Change in Drawdown = Well Efficiency*Drawdown Inside the Well
Pumping Rate given Specific Capacity
Go Pumping Rate = Specific Capacity*Drawdown Inside the Well
Drawdown given Specific Capacity
Go Drawdown Inside the Well = Pumping Rate/Specific Capacity
Specific Capacity
Go Specific Capacity = Pumping Rate/Drawdown Inside the Well

Drawdown Inside well given well efficiency Formula

Drawdown Inside the Well = Change in Drawdown/Well Efficiency
st = s/E

What is Well Efficiency?

Well efficiency can be defined as the ratio of the drawdown in the aquifer at the radius of the pumping well to the drawdown inside the well .

How to Calculate Drawdown Inside well given well efficiency?

Drawdown Inside well given well efficiency calculator uses Drawdown Inside the Well = Change in Drawdown/Well Efficiency to calculate the Drawdown Inside the Well, The Drawdown Inside well given well efficiency is the reduction in hydraulic head observed at a well in an aquifer.(not in Percentage). Drawdown Inside the Well is denoted by st symbol.

How to calculate Drawdown Inside well given well efficiency using this online calculator? To use this online calculator for Drawdown Inside well given well efficiency, enter Change in Drawdown (s) & Well Efficiency (E) and hit the calculate button. Here is how the Drawdown Inside well given well efficiency calculation can be explained with given input values -> 0.09009 = 0.1/1.11.

FAQ

What is Drawdown Inside well given well efficiency?
The Drawdown Inside well given well efficiency is the reduction in hydraulic head observed at a well in an aquifer.(not in Percentage) and is represented as st = s/E or Drawdown Inside the Well = Change in Drawdown/Well Efficiency. Change in Drawdown in the Aquifer is a term applied to the maximum lowering of the groundwater table caused by pumping or artesian flow & Well Efficiency can be defined as the ratio of the drawdown in the aquifer at the radius of the pumping well to the drawdown inside the well .
How to calculate Drawdown Inside well given well efficiency?
The Drawdown Inside well given well efficiency is the reduction in hydraulic head observed at a well in an aquifer.(not in Percentage) is calculated using Drawdown Inside the Well = Change in Drawdown/Well Efficiency. To calculate Drawdown Inside well given well efficiency, you need Change in Drawdown (s) & Well Efficiency (E). With our tool, you need to enter the respective value for Change in Drawdown & Well Efficiency 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 Drawdown Inside the Well?
In this formula, Drawdown Inside the Well uses Change in Drawdown & Well Efficiency. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Drawdown Inside the Well = Pumping Rate/Specific Capacity
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!