✖Bulk Pore Velocity is a measure of the speed of the water moving through the void spaces within a porous medium and is calculated using the Darcy's law for flow through porous media.ⓘ Bulk Pore Velocity [V_a]			+10% -10%
✖Porosity of Soil is the ratio of the volume of voids to the total volume of the soil. Porosity is a crucial parameter in hydrology as it influences the movement and storage of water within the soil.ⓘ Porosity of Soil [η]			+10% -10%

✖Apparent Velocity of Seepage is the velocity at which groundwater moves through the porous medium, as observed over a larger scale.ⓘ Apparent Velocity and Bulk Pore Velocity Relationship [V]

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Apparent Velocity and Bulk Pore Velocity Relationship

Formula

`"V" = "V"_{"a"}*"η"`

Example

`"24m/s"="75m/s"*"0.32"`

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Apparent Velocity and Bulk Pore Velocity Relationship Solution

STEP 0: Pre-Calculation Summary

Formula Used

Apparent Velocity of Seepage = Bulk Pore Velocity*Porosity of Soil
V = V_a*η
This formula uses 3 Variables

Variables Used

Apparent Velocity of Seepage - (Measured in Meter per Second) - Apparent Velocity of Seepage is the velocity at which groundwater moves through the porous medium, as observed over a larger scale.
Bulk Pore Velocity - (Measured in Meter per Second) - Bulk Pore Velocity is a measure of the speed of the water moving through the void spaces within a porous medium and is calculated using the Darcy's law for flow through porous media.
Porosity of Soil - Porosity of Soil is the ratio of the volume of voids to the total volume of the soil. Porosity is a crucial parameter in hydrology as it influences the movement and storage of water within the soil.

STEP 1: Convert Input(s) to Base Unit

Bulk Pore Velocity: 75 Meter per Second --> 75 Meter per Second No Conversion Required
Porosity of Soil: 0.32 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V = V_a*η --> 75*0.32

Evaluating ... ...

V = 24

STEP 3: Convert Result to Output's Unit

24 Meter per Second --> No Conversion Required

FINAL ANSWER

24 Meter per Second <-- Apparent Velocity of Seepage

(Calculation completed in 00.020 seconds)

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Home » Engineering » Civil » Engineering Hydrology » Groundwater Hydrology » Aquifer Analysis and Properties » Aquifer Properties » Darcy's Law » Apparent Velocity and Bulk Pore Velocity Relationship

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< 11 Darcy's Law Calculators

Apparent Velocity of Seepage given Reynolds Number of Value Unity

Go Apparent Velocity of Seepage = (Reynolds Number*Kinematic Viscosity in Stokes)/Representative Particle Size

Kinematic Viscosity of Water given Reynolds Number of Value Unity

Go Kinematic Viscosity in Stokes = (Apparent Velocity of Seepage*Representative Particle Size)/Reynolds Number

Reynolds Number of Value Unity

Go Reynolds Number = (Apparent Velocity of Seepage*Representative Particle Size)/Kinematic Viscosity in Stokes

Representative Particle Size given Reynolds Number of Value Unity

Go Representative Particle Size = (Reynolds Number*Kinematic Viscosity)/Apparent Velocity of Seepage

Darcy's Law

Go Flow Rate = Hydraulic Conductivity*Cross Sectional Area*Hydraulic Gradient

Coefficient of Permeability when Apparent Velocity of Seepage is considered

Go Coefficient of Permeability = Apparent Velocity of Seepage/Hydraulic Gradient

Hydraulic Gradient when Apparent Velocity of Seepage is considered

Go Hydraulic Gradient = Apparent Velocity of Seepage/Coefficient of Permeability

Apparent Velocity of Seepage

Go Apparent Velocity of Seepage = Coefficient of Permeability*Hydraulic Gradient

Apparent Velocity of Seepage when Discharge and Cross-Sectional Area are considered

Go Apparent Velocity of Seepage = Discharge/Cross Section Area of Porous Medium

Apparent Velocity and Bulk Pore Velocity Relationship

Go Apparent Velocity of Seepage = Bulk Pore Velocity*Porosity of Soil

Bulk Pore Velocity

Go Bulk Pore Velocity = Apparent Velocity of Seepage/Porosity of Soil

Apparent Velocity and Bulk Pore Velocity Relationship Formula

Apparent Velocity of Seepage = Bulk Pore Velocity*Porosity of Soil
V = V_a*η

What is Darcy's Law in Hydrology?

Darcy's law is an equation that describes the flow of a fluid through a porous medium. The law was formulated by Henry Darcy based on results of experiments on the flow of water through beds of sand, forming the basis of hydrogeology, a branch of earth sciences.

How to Calculate Apparent Velocity and Bulk Pore Velocity Relationship?

Apparent Velocity and Bulk Pore Velocity Relationship calculator uses Apparent Velocity of Seepage = Bulk Pore Velocity*Porosity of Soil to calculate the Apparent Velocity of Seepage, The Apparent Velocity and Bulk Pore Velocity Relationship formula is defined as the speed at which water appears to move through the entire cross-sectional area of a porous medium or aquifer. It is calculated assuming that the flow is evenly distributed across the entire cross-sectional area, without accounting for the actual porosity of the medium. Apparent Velocity of Seepage is denoted by V symbol.

How to calculate Apparent Velocity and Bulk Pore Velocity Relationship using this online calculator? To use this online calculator for Apparent Velocity and Bulk Pore Velocity Relationship, enter Bulk Pore Velocity (V_a) & Porosity of Soil (η) and hit the calculate button. Here is how the Apparent Velocity and Bulk Pore Velocity Relationship calculation can be explained with given input values -> 24 = 75*0.32.

FAQ

What is Apparent Velocity and Bulk Pore Velocity Relationship?

The Apparent Velocity and Bulk Pore Velocity Relationship formula is defined as the speed at which water appears to move through the entire cross-sectional area of a porous medium or aquifer. It is calculated assuming that the flow is evenly distributed across the entire cross-sectional area, without accounting for the actual porosity of the medium and is represented as V = V_a*η or Apparent Velocity of Seepage = Bulk Pore Velocity*Porosity of Soil. Bulk Pore Velocity is a measure of the speed of the water moving through the void spaces within a porous medium and is calculated using the Darcy's law for flow through porous media & Porosity of Soil is the ratio of the volume of voids to the total volume of the soil. Porosity is a crucial parameter in hydrology as it influences the movement and storage of water within the soil.

How to calculate Apparent Velocity and Bulk Pore Velocity Relationship?

The Apparent Velocity and Bulk Pore Velocity Relationship formula is defined as the speed at which water appears to move through the entire cross-sectional area of a porous medium or aquifer. It is calculated assuming that the flow is evenly distributed across the entire cross-sectional area, without accounting for the actual porosity of the medium is calculated using Apparent Velocity of Seepage = Bulk Pore Velocity*Porosity of Soil. To calculate Apparent Velocity and Bulk Pore Velocity Relationship, you need Bulk Pore Velocity (V_a) & Porosity of Soil (η). With our tool, you need to enter the respective value for Bulk Pore Velocity & Porosity of Soil and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Apparent Velocity of Seepage?

In this formula, Apparent Velocity of Seepage uses Bulk Pore Velocity & Porosity of Soil. We can use 3 other way(s) to calculate the same, which is/are as follows -

Apparent Velocity of Seepage = Coefficient of Permeability*Hydraulic Gradient
Apparent Velocity of Seepage = Discharge/Cross Section Area of Porous Medium
Apparent Velocity of Seepage = (Reynolds Number*Kinematic Viscosity in Stokes)/Representative Particle Size

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