LCM of two numbers

Depression Head in Well at Time T after Pumping Stopped Calculator

Engineering Chemistry Financial Health More >>

↳

Civil Chemical Engineering Electrical Electronics More >>

⤿

Environmental Engineering Bridge and Suspension Cable Coastal and Ocean Engineering Columns More >>

⤿

Water Resources Ground Water Conveyance of Water Design of a Chlorination System for Wastewater Disinfection Design of a Circular Settling Tank More >>

⤿

Yield of an Open Well Basic Definitions Characteristic Well Losses Confined Aquifers More >>

⤿

Recuperation Test Constant Level Pumping Test

⤿

Depression Head after Pumping Stopped Constant Depending upon Base Soil Cross Sectional Area of Well Depression Head when Pumping Stopped More >>

✖Depression Head in Well is the depression head in the well when pumping stopped.ⓘ Depression Head in Well [h1']			+10% -10%
✖Specific Capacity is capacity of an open well.ⓘ Specific Capacity [K_a]			+10% -10%
✖Time refers to the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future.ⓘ Time [t]			+10% -10%

✖Depression Head is the difference of level of waters table and the water level in the well when pumping stopped.ⓘ Depression Head in Well at Time T after Pumping Stopped [h_d]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Recuperation Test Formulas PDF PDF Image

Depression Head in Well at Time T after Pumping Stopped Solution

STEP 0: Pre-Calculation Summary

Formula Used

Depression Head = Depression Head in Well/exp(Specific Capacity*Time)
h_d = h1'/exp(K_a*t)
This formula uses 1 Functions, 4 Variables

Functions Used

exp - n an exponential function, the value of the function changes by a constant factor for every unit change in the independent variable., exp(Number)

Variables Used

Depression Head - (Measured in Meter) - Depression Head is the difference of level of waters table and the water level in the well when pumping stopped.
Depression Head in Well - (Measured in Meter) - Depression Head in Well is the depression head in the well when pumping stopped.
Specific Capacity - (Measured in Meter per Second) - Specific Capacity is capacity of an open well.
Time - (Measured in Hour) - Time refers to the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future.

STEP 1: Convert Input(s) to Base Unit

Depression Head in Well: 20 Meter --> 20 Meter No Conversion Required
Specific Capacity: 2 Meter per Hour --> 0.000555555555555556 Meter per Second (Check conversion here)
Time: 4 Hour --> 4 Hour No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

h_d = h1'/exp(K_a*t) --> 20/exp(0.000555555555555556*4)

Evaluating ... ...

h_d = 19.9556049017121

STEP 3: Convert Result to Output's Unit

19.9556049017121 Meter --> No Conversion Required

FINAL ANSWER

19.9556049017121 ≈ 19.9556 Meter <-- Depression Head

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Civil » Environmental Engineering » Water Resources Ground Water » Yield of an Open Well » Recuperation Test » Depression Head after Pumping Stopped » Depression Head in Well at Time T after Pumping Stopped

Credits

Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2100+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has verified this Calculator and 2600+ more calculators!

< Depression Head after Pumping Stopped Calculators

Depression Head in Well at Time T after Pumping Stopped

LaTeX Go Depression Head = Depression Head in Well/exp(Specific Capacity*Time)

Depression Head in Well at Time T after Pumping Stopped with Base 10 and Clay soil is Present

LaTeX Go Depression Head after Pumping Stopped = Depression Head in Well 1/10^((0.25*Time/3600)/2.303)

Depression Head in Well at Time T after Pumping Stopped and Fine Sand is Present

LaTeX Go Depression Head after Pumping Stopped = Depression Head in Well 1/10^((0.5/2.303)*Time/3600)

Depression Head in Well at Time T after Pumping Stopped and Clay Soil is Present

LaTeX Go Depression Head after Pumping Stopped = Depression Head in Well 1/10^((0.25*Time/3600))

Depression Head in Well at Time T after Pumping Stopped Formula

LaTeX Go

Depression Head = Depression Head in Well/exp(Specific Capacity*Time)
h_d = h1'/exp(K_a*t)

What is Yield of Well?

The yield of a well refers to the amount of water a well can produce or deliver over a specific period of time. It is usually expressed in terms of volume per unit of time, such as gallons per minute (GPM), liters per second (L/s), or cubic meters per hour (m³/h). The yield of a well is an important parameter in determining its capacity to meet water demands, whether for domestic, agricultural, industrial, or municipal use.

How to Calculate Depression Head in Well at Time T after Pumping Stopped?

Depression Head in Well at Time T after Pumping Stopped calculator uses Depression Head = Depression Head in Well/exp(Specific Capacity*Time) to calculate the Depression Head, The Depression Head in Well at Time T after Pumping Stopped formula is defined as the calculation of the value of depression head in well at time T when we have prior information of other parameters used. Depression Head is denoted by h_d symbol.

How to calculate Depression Head in Well at Time T after Pumping Stopped using this online calculator? To use this online calculator for Depression Head in Well at Time T after Pumping Stopped, enter Depression Head in Well (h1'), Specific Capacity (K_a) & Time (t) and hit the calculate button. Here is how the Depression Head in Well at Time T after Pumping Stopped calculation can be explained with given input values -> 19.9556 = 20/exp(0.000555555555555556*14400).

FAQ

What is Depression Head in Well at Time T after Pumping Stopped?

The Depression Head in Well at Time T after Pumping Stopped formula is defined as the calculation of the value of depression head in well at time T when we have prior information of other parameters used and is represented as h_d = h1'/exp(K_a*t) or Depression Head = Depression Head in Well/exp(Specific Capacity*Time). Depression Head in Well is the depression head in the well when pumping stopped, Specific Capacity is capacity of an open well & Time refers to the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future.

How to calculate Depression Head in Well at Time T after Pumping Stopped?

The Depression Head in Well at Time T after Pumping Stopped formula is defined as the calculation of the value of depression head in well at time T when we have prior information of other parameters used is calculated using Depression Head = Depression Head in Well/exp(Specific Capacity*Time). To calculate Depression Head in Well at Time T after Pumping Stopped, you need Depression Head in Well (h1'), Specific Capacity (K_a) & Time (t). With our tool, you need to enter the respective value for Depression Head in Well, Specific Capacity & Time and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search