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Contents of the Unconfined Flow PDF

List of 27 Unconfined Flow Formulas

Change in Drawdown given Discharge
Coefficient of Aquifer Permeability considering Discharge per Unit Width of Aquifer
Coefficient of Aquifer Permeability given Maximum Height of Water Table
Coefficient of Aquifer Permeability given Water Table Profile
Coefficient of Permeability when Equilibrium Equation for Well in Unconfined Aquifer
Depth of Water in Pumping Well when Steady Flow in Unconfined Aquifer is Considered
Discharge at Downstream Water Body of Catchment
Discharge at Edge of Zone of Influence
Discharge Entering Drain per Unit Length of Drain
Discharge per Unit Width of Aquifer at any Location x
Discharge per Unit Width of Aquifer considering Permeability
Discharge when Drawdown at Pumping Well is Considered
Drawdown at Pumping Well
Drawdown when Steady Flow of Unconfined Aquifer
Equation for Water Divide
Equation of Head for Unconfined Aquifer on Horizontal Impervious Base
Equilibrium Equation for Well in Unconfined Aquifer
Length about Discharge per Unit Width of Aquifer
Length when Discharge entering per Unit Length of Drain is Considered
Length when Maximum Height of Water Table is Considered
Mass Flux Entering Element
Maximum Height of Water Table
Natural Recharge given Total Head
Recharge when Maximum Height of Water Table
Saturated Thickness of Aquifer when Steady Flow of Unconfined Aquifer is Considered
Transmissivity when Discharge at Drawdown is Considered
Water Table Profile Neglecting Depths of Water in Drains

Variables used in Unconfined Flow PDF

  1. a Water Divide
  2. h Water Table Profile (Meter)
  3. H Saturated Thickness of the Aquifer (Meter)
  4. h1 Piezometric Head at Downstream End (Meter)
  5. H1 Water Table Depth (Meter)
  6. H2 Water Table Depth 2 (Meter)
  7. hm Maximum Height of Water Table (Meter)
  8. ho Piezometric Head at Upstream End (Meter)
  9. hw Depth of Water in the Pumping Well (Meter)
  10. Hw Head (Meter)
  11. K Coefficient of Permeability (Centimeter per Second)
  12. L Length between Tile Drain (Meter)
  13. Lstream Length between Upstream and Downstream (Meter)
  14. Mx1 Mass Flux Entering the Element
  15. Q Discharge (Cubic Meter per Second)
  16. q1 Discharge at Downstream Side (Cubic Meter per Second)
  17. qd Discharge per unit Length of the Drain (Cubic Meter per Second)
  18. Qu Steady Flow of an Unconfined Aquifer (Cubic Meter per Second)
  19. qx Discharge of Aquifer at any Location x (Cubic Meter per Second)
  20. r Radius at the Edge of Zone of Influence (Meter)
  21. R Natural Recharge (Cubic Meter per Second)
  22. r1 Radial Distance at Observation Well 1 (Meter)
  23. r2 Radial Distance at Observation Well 2 (Meter)
  24. Rw Radius of the Pumping Well (Meter)
  25. s Change in Drawdown (Meter)
  26. sw Drawdown at the Pumping Well (Meter)
  27. T Transmissivity of an Unconfined Aquifer (Square Meter per Second)
  28. Vx Gross Velocity of Groundwater
  29. x Flow in 'x' Direction (Cubic Meter per Second)
  30. Δy Change in 'y' Direction
  31. ρwater Water Density (Kilogram per Cubic Meter)

Constants, Functions and Measurements used in Unconfined Flow PDF

  1. Constant: pi, 3.14159265358979323846264338327950288
    Archimedes' constant
  2. Function: ln, ln(Number)
    The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function.
  3. Function: sqrt, sqrt(Number)
    A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
  4. Measurement: Length in Meter (m)
    Length Unit Conversion
  5. Measurement: Speed in Centimeter per Second (cm/s)
    Speed Unit Conversion
  6. Measurement: Volumetric Flow Rate in Cubic Meter per Second (m³/s)
    Volumetric Flow Rate Unit Conversion
  7. Measurement: Kinematic Viscosity in Square Meter per Second (m²/s)
    Kinematic Viscosity Unit Conversion
  8. Measurement: Density in Kilogram per Cubic Meter (kg/m³)
    Density Unit Conversion

Free Unconfined Flow PDF

Get Free Unconfined Flow PDF for Download today. Examples are included after each Formula with a link to a live Calculator! All the Formulas and Calculators support Unit Conversion as well. This PDF features 27 calculators from Engineering Hydrology. Inside, you'll discover a list of formulas such as Equilibrium Equation for Well in Unconfined Aquifer, Coefficient of Permeability when Equilibrium Equation for Well in Unconfined Aquifer and 27 more formulas!. The Variables, Functions and Constants are summarized at the end. Explore and share Unconfined Flow PDFs!

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