How to Calculate Drawdown at Time Interval 't2'?
Drawdown at Time Interval 't2' calculator uses Drawdown at time interval t2 = ((Discharge/(4*pi*Transmissivity))*ln(Time of Drawdown (t2)/Time of Drawdown (t1)))+Drawdown at time interval t1 to calculate the Drawdown at time interval t2, The Drawdown at Time Interval 't2' is a change in groundwater level due to an applied stress, caused by events such as: Pumping from a well. Pumping from a neighboring well. Drawdown at time interval t2 is denoted by s2 symbol.
How to calculate Drawdown at Time Interval 't2' using this online calculator? To use this online calculator for Drawdown at Time Interval 't2', enter Discharge (Q), Transmissivity (T), Time of Drawdown (t2) (t2), Time of Drawdown (t1) (t1) & Drawdown at time interval t1 (s1) and hit the calculate button. Here is how the Drawdown at Time Interval 't2' calculation can be explained with given input values -> 14.94607 = ((3/(4*pi*11))*ln(10/120))+15.