Python - Drainage Hooghoudt Equation
by matt392 in Circuits > Software
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Python - Drainage Hooghoudt Equation
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Python code to calculate Drainage Hooghoudt Equation below and attached.
print ("This program will calculate the discharge rate using the Drainage Hooghoudt Equation.") import math ### Formula for calculating the drainage discharge rate: # DrainageDischargeRate = ((8*HydraulicConductivitySoilBelowDrainLevel*EquivalentDepth) # * (DepthImpermeableLayer-DepthDrains) * (DepthDrains-DepthWatertable) # + (4*HydraulicConductivitySoil) * (DepthDrains-DepthWatertable) )/(SpacingBetweenDrains**2) ############################################################################### # Enter the HydraulicConductivitySoilBelowDrainLevel, HydraulicConductivitySoilAboveDrainLevel, # EquivalentDepth, DepthImpermeableLayer, DepthDrains, DepthWatertable, SpacingBetweenDrains ContinueCalculations = "y" def CalculateDrainageDischargeRate(): print ("Calculating the Drainage Discharge Rate.") # Enter the HydraulicConductivitySoilBelowDrainLevel HydraulicConductivitySoilBelowDrainLevel = float(input("Enter the Hydraulic Conductivity of the soil below drain level: ") ) # Enter the HydraulicConductivitySoilAboveDrainLevel HydraulicConductivitySoilAboveDrainLevel = float(input("Enter the Hydraulic Conductivity of the soil above drain level: ") ) # Enter the Equivalent Depth EquivalentDepth = float(input("Enter the Equivalent Depth: ") ) # Enter the DepthImpermeableLayer DepthImpermeableLayer = float(input("Enter the Depth of the Impermeable Layer below the drain level: ") ) # Enter the DepthDrains DepthDrains = float(input("Enter the Depth of the Drains (must be less than Depth of Impermeable Layer): ")) # Enter the DepthWatertable DepthWatertable = float(input("Enter the depth of the watertable midway between the drains (must be less than the Depth of Drains): ")) # Enter SpacingBetweenDrains SpacingBetweenDrains = float(input("Enter the Spacing Between Drains: ")) # DrainageDischargeRate = ((8*HydraulicConductivitySoilBelowDrainLevel*EquivalentDepth) * (DepthImpermeableLayer-DepthDrains) # * (DepthDrains-DepthWatertable) + (4*HydraulicConductivitySoilAboveDrainLevel) * (DepthDrains-DepthWatertable) ) # /(SpacingBetweenDrains**2) # Calculate the top of the fraction TopOfFraction = (8*HydraulicConductivitySoilBelowDrainLevel*EquivalentDepth) * (DepthImpermeableLayer-DepthDrains) * (DepthDrains-DepthWatertable) + (4*HydraulicConductivitySoilAboveDrainLevel) * ((DepthDrains-DepthWatertable)**2) # Calculate the bottom of the fraction BottomOfFraction = SpacingBetweenDrains**2 DrainageDischargeRate = TopOfFraction/BottomOfFraction print("The Discharge Rate is: ", DrainageDischargeRate) while (ContinueCalculations=="y"): CalculateDrainageDischargeRate() ContinueCalculations = str(input("Would you like to continue to calculate the Drainage Discharge Rate? (y/n): ")) print("==================================") print ("Thank you to www.fxsolver.com for assistance with this formula.")