Specific Capacity given Discharge from Well Calculator

✖Discharge in Well is the rate of flow of a liquid in well.ⓘ Discharge in Well [Q]			+10% -10%
✖Cross-Sectional Area of Well is the the surface area of the interior opening of the well.ⓘ Cross-Sectional Area of Well [A_csw]			+10% -10%
✖Constant Depression Head is the constant value of head in the well.ⓘ Constant Depression Head [H']			+10% -10%

✖Specific Capacity in SI Unit is capacity of an open well in SI unit.ⓘ Specific Capacity given Discharge from Well [S_si]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Constant Level Pumping Test Formulas PDF PDF Image

Specific Capacity given Discharge from Well Solution

STEP 0: Pre-Calculation Summary

Formula Used

Specific Capacity in SI unit = Discharge in Well/(Cross-Sectional Area of Well*Constant Depression Head)
S_si = Q/(A_csw*H')
This formula uses 4 Variables

Variables Used

Specific Capacity in SI unit - (Measured in Meter per Second) - Specific Capacity in SI Unit is capacity of an open well in SI unit.
Discharge in Well - (Measured in Cubic Meter per Second) - Discharge in Well is the rate of flow of a liquid in well.
Cross-Sectional Area of Well - (Measured in Square Meter) - Cross-Sectional Area of Well is the the surface area of the interior opening of the well.
Constant Depression Head - Constant Depression Head is the constant value of head in the well.

STEP 1: Convert Input(s) to Base Unit

Discharge in Well: 0.99 Cubic Meter per Second --> 0.99 Cubic Meter per Second No Conversion Required
Cross-Sectional Area of Well: 13 Square Meter --> 13 Square Meter No Conversion Required
Constant Depression Head: 0.038 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

S_si = Q/(A_csw*H') --> 0.99/(13*0.038)

Evaluating ... ...

S_si = 2.00404858299595

STEP 3: Convert Result to Output's Unit

2.00404858299595 Meter per Second --> No Conversion Required

FINAL ANSWER

2.00404858299595 ≈ 2.004049 Meter per Second <-- Specific Capacity in SI unit

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Civil » Environmental Engineering » Water Resources Ground Water » Yield of an Open Well » Constant Level Pumping Test » Specific Capacity » Specific Capacity given Discharge from Well

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!

< Specific Capacity Calculators

Specific Capacity of Open Well

LaTeX Go Specific Capacity = (1/Time)*log((Depression Head/Depression Head in Well 2),e)

Specific Capacity of Open Well with Base 10

LaTeX Go Specific Capacity = (2.303/Time)*log((Depression Head/Depression Head in Well 2),10)

Specific Capacity given Discharge from Well

LaTeX Go Specific Capacity in SI unit = Discharge in Well/(Cross-Sectional Area of Well*Constant Depression Head)

Specific Capacity of Open Well given Constant Depending upon Soil at Base

LaTeX Go Specific Capacity = Constant Dependent on Base Soil/Cross-Sectional Area of Well

Specific Capacity given Discharge from Well Formula

LaTeX Go

Specific Capacity in SI unit = Discharge in Well/(Cross-Sectional Area of Well*Constant Depression Head)
S_si = Q/(A_csw*H')

What is Specific Capacity?

Specific Capacity refers to the efficiency of a well in producing water. It is a measure of how much water (in volume) a well can yield per unit of drawdown (or drop in water level) over a specific period of time. The specific capacity is typically expressed in units such as gallons per minute per foot (gpm/ft) or liters per second per meter (L/s/m).

How to Calculate Specific Capacity given Discharge from Well?

Specific Capacity given Discharge from Well calculator uses Specific Capacity in SI unit = Discharge in Well/(Cross-Sectional Area of Well*Constant Depression Head) to calculate the Specific Capacity in SI unit, The Specific Capacity given Discharge from Well formula is defined as the calculation of value of specific capacity when we have prior information of other parameters used. Specific Capacity in SI unit is denoted by S_si symbol.

How to calculate Specific Capacity given Discharge from Well using this online calculator? To use this online calculator for Specific Capacity given Discharge from Well, enter Discharge in Well (Q), Cross-Sectional Area of Well (A_csw) & Constant Depression Head (H') and hit the calculate button. Here is how the Specific Capacity given Discharge from Well calculation can be explained with given input values -> 2.004049 = 0.99/(13*0.038).

FAQ

What is Specific Capacity given Discharge from Well?

The Specific Capacity given Discharge from Well formula is defined as the calculation of value of specific capacity when we have prior information of other parameters used and is represented as S_si = Q/(A_csw*H') or Specific Capacity in SI unit = Discharge in Well/(Cross-Sectional Area of Well*Constant Depression Head). Discharge in Well is the rate of flow of a liquid in well, Cross-Sectional Area of Well is the the surface area of the interior opening of the well & Constant Depression Head is the constant value of head in the well.

How to calculate Specific Capacity given Discharge from Well?

The Specific Capacity given Discharge from Well formula is defined as the calculation of value of specific capacity when we have prior information of other parameters used is calculated using Specific Capacity in SI unit = Discharge in Well/(Cross-Sectional Area of Well*Constant Depression Head). To calculate Specific Capacity given Discharge from Well, you need Discharge in Well (Q), Cross-Sectional Area of Well (A_csw) & Constant Depression Head (H'). With our tool, you need to enter the respective value for Discharge in Well, Cross-Sectional Area of Well & Constant Depression Head 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