How to Calculate Modified Equation for Storage Coefficient from Time-Drawdown Graphs?
Modified Equation for Storage Coefficient from Time-Drawdown Graphs calculator uses Storage Coefficient=(Transmissivity*Time at the Point of Intersection )/640*Distance from Pumping Well to Observation Well^2 to calculate the Storage Coefficient, The Modified Equation for Storage Coefficient from Time-Drawdown Graphs is the the volume of water that can be removed from an aquifer for a given drop in hydraulic head. Storage Coefficient and is denoted by S symbol.
How to calculate Modified Equation for Storage Coefficient from Time-Drawdown Graphs using this online calculator? To use this online calculator for Modified Equation for Storage Coefficient from Time-Drawdown Graphs, enter Transmissivity (T), Time at the Point of Intersection (t_{o}) and Distance from Pumping Well to Observation Well (r) and hit the calculate button. Here is how the Modified Equation for Storage Coefficient from Time-Drawdown Graphs calculation can be explained with given input values -> 0.125 = (0.00277777777777778*7200)/640*2^2.