How to Calculate Well Function given Drawdown?
Well Function given Drawdown calculator uses Well Function of u = (4*pi*Formation Constant T given Change in Drawdown*Total Drawdown in Well)/Discharge to calculate the Well Function of u, Well Function given Drawdown formula is defined as a measure of the water level in a pumping well, describing the change in water level over time in response to pumping, and is used to analyze and predict groundwater flow in unsteady flow conditions. Well Function of u is denoted by Wu symbol.
How to calculate Well Function given Drawdown using this online calculator? To use this online calculator for Well Function given Drawdown, enter Formation Constant T given Change in Drawdown (FT), Total Drawdown in Well (st) & Discharge (Q) and hit the calculate button. Here is how the Well Function given Drawdown calculation can be explained with given input values -> 8.302763 = (4*pi*0.804*0.83)/1.01.