Time in Hours given Specific Capacity of Open Well with Base 10 Solution

STEP 0: Pre-Calculation Summary
Formula Used
Time = (2.303/Specific Capacity)*log((Depression Head 1/Depression Head 2),10)
t = (2.303/KA)*log((h1/h2),10)
This formula uses 1 Functions, 4 Variables
Functions Used
log - Logarithmic function is an inverse function to exponentiation., log(Base, Number)
Variables Used
Time - (Measured in Second) - Time can be defined as the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future.
Specific Capacity - (Measured in Meter per Second) - Specific Capacity of an open well.
Depression Head 1 - (Measured in Meter) - Depression Head 1 is the difference of level of waters table and the water level in the well when pumping stopped.
Depression Head 2 - (Measured in Meter) - Depression Head 2 is the difference of level of waters table and the water level in the well when pumping stopped.
STEP 1: Convert Input(s) to Base Unit
Specific Capacity: 2 Meter per Hour --> 0.000555555555555556 Meter per Second (Check conversion here)
Depression Head 1: 27 Meter --> 27 Meter No Conversion Required
Depression Head 2: 10 Meter --> 10 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
t = (2.303/KA)*log((h1/h2),10) --> (2.303/0.000555555555555556)*log((27/10),10)
Evaluating ... ...
t = 9609.98661554736
STEP 3: Convert Result to Output's Unit
9609.98661554736 Second -->2.66944072654093 Hour (Check conversion here)
FINAL ANSWER
2.66944072654093 2.669441 Hour <-- Time
(Calculation completed in 00.004 seconds)

Credits

Created by Suraj Kumar
Birsa Institute of Technology (BIT), Sindri
Suraj Kumar has created this Calculator and 2200+ more calculators!
Verified by Ishita Goyal
Meerut Institute of Engineering and Technology (MIET), Meerut
Ishita Goyal has verified this Calculator and 2600+ more calculators!

10+ Discharge from Well Calculators

Time in Hours given Specific Capacity of Open Well
Go Time = (1/Specific Capacity)*log((Depression Head 1/Depression Head 2),e)
Time in Hours given Specific Capacity of Open Well with Base 10
Go Time = (2.303/Specific Capacity)*log((Depression Head 1/Depression Head 2),10)
Percolation Intensity Coefficient given Discharge
Go Percolation intensity coefficient = Discharge/(Cross-Sectional Area*Depression Head)
Discharge from Open Well given Depression Head
Go Discharge = (Percolation intensity coefficient*Cross-Sectional Area*Depression Head)
Discharge from Well given Specific Capacity
Go Discharge = Specific Capacity*Cross-Sectional Area*Constant Depression Head
Discharge from Well given Specific Capacity for Clay Soil
Go Discharge = 0.25*Cross-Sectional Area*Constant Depression Head for Clay Soil
Discharge from Well given Specific Capacity for Coarse Sand
Go Discharge = 1*Cross-Sectional Area*Constant Depression Head for Coarse Sand
Discharge from Well given Specific Capacity for Fine Sand
Go Discharge = 0.5*Cross-Sectional Area*Constant Depression Head for Fine Soil
Discharge from Open Well given Mean Velocity of Water Percolating
Go Discharge = Cross-Sectional Area*Mean Velocity
Mean Velocity of Water Percolating into Well
Go Mean Velocity = Discharge/Cross-Sectional Area

Time in Hours given Specific Capacity of Open Well with Base 10 Formula

Time = (2.303/Specific Capacity)*log((Depression Head 1/Depression Head 2),10)
t = (2.303/KA)*log((h1/h2),10)

What is specific capacity ?

Specific capacity is a quantity that which a water well can produce per unit of drawdown. It is normally obtained from a step drawdown test.

How to Calculate Time in Hours given Specific Capacity of Open Well with Base 10?

Time in Hours given Specific Capacity of Open Well with Base 10 calculator uses Time = (2.303/Specific Capacity)*log((Depression Head 1/Depression Head 2),10) to calculate the Time, Time in Hours given Specific Capacity of Open Well with Base 10 calculates value of time in hours when we have prior information of other parameters used. Time is denoted by t symbol.

How to calculate Time in Hours given Specific Capacity of Open Well with Base 10 using this online calculator? To use this online calculator for Time in Hours given Specific Capacity of Open Well with Base 10, enter Specific Capacity (KA), Depression Head 1 (h1) & Depression Head 2 (h2) and hit the calculate button. Here is how the Time in Hours given Specific Capacity of Open Well with Base 10 calculation can be explained with given input values -> 0.000742 = (2.303/0.000555555555555556)*log((27/10),10).

FAQ

What is Time in Hours given Specific Capacity of Open Well with Base 10?
Time in Hours given Specific Capacity of Open Well with Base 10 calculates value of time in hours when we have prior information of other parameters used and is represented as t = (2.303/KA)*log((h1/h2),10) or Time = (2.303/Specific Capacity)*log((Depression Head 1/Depression Head 2),10). Specific Capacity of an open well, Depression Head 1 is the difference of level of waters table and the water level in the well when pumping stopped & Depression Head 2 is the difference of level of waters table and the water level in the well when pumping stopped.
How to calculate Time in Hours given Specific Capacity of Open Well with Base 10?
Time in Hours given Specific Capacity of Open Well with Base 10 calculates value of time in hours when we have prior information of other parameters used is calculated using Time = (2.303/Specific Capacity)*log((Depression Head 1/Depression Head 2),10). To calculate Time in Hours given Specific Capacity of Open Well with Base 10, you need Specific Capacity (KA), Depression Head 1 (h1) & Depression Head 2 (h2). With our tool, you need to enter the respective value for Specific Capacity, Depression Head 1 & Depression Head 2 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 Time?
In this formula, Time uses Specific Capacity, Depression Head 1 & Depression Head 2. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Time = (1/Specific Capacity)*log((Depression Head 1/Depression Head 2),e)
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!