Quick Answer
Calculate Waste-Specific Moisture-Dependent Soil Gas Permeability with Biogenic Oxidation Correction
Calculator
Result Interpretation
Waste-Specific Moisture-Dependent Soil Gas Permeability with Biogenic Oxidation Correction Calculator computes Moisture-dependent soil gas permeability with biogenic oxidation correction in m^2 using the defined engineering formula and the input values provided.
Worked Example
Verified calculation
Given:
- Residual saturation = 0.04
- Biogenic oxidation rate constant = 3.1E-8
- Saturated soil gas permeability = 2.0E-12
- Oxidation residence time = 86400
- Volumetric water content = 0.15
- Saturated volumetric water content = 0.4
Expected Result:
- Moisture-dependent soil gas permeability with biogenic oxidation correction = 9.6940007856906E-14
Engineering Interpretation:
Under the given input conditions, the calculated result is: Moisture-dependent soil gas permeability with biogenic oxidation correction = 9.6940007856906E-14 m^2.
The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.
Formula / Method
moisture-dependent soil gas permeability with biogenic oxidation correction = saturated soil gas permeability * pow((volumetric water content / saturated volumetric water content), 3) * pow((1 - residual saturation), 2) * exp(-biogenic oxidation rate constant * oxidation residence time)Formula family: formula_waste_moisture_dependent_soil_gas_permeability_with_biogenic_oxidation_correction_calculator
Variables
| Symbol | Label | Role | Description |
|---|---|---|---|
| k_sat | Saturated soil gas permeability | INPUT | Saturated soil gas permeability |
| theta | Volumetric water content | INPUT | Volumetric water content |
| theta_s | Saturated volumetric water content | INPUT | Saturated volumetric water content |
| S_r | Residual saturation | INPUT | Residual saturation |
| k_bio | Biogenic oxidation rate constant | INPUT | Biogenic oxidation rate constant |
| t_bio | Oxidation residence time | INPUT | Oxidation residence time |
| Moisture-dependent soil gas permeability with biogenic oxidation correction | Moisture-dependent soil gas permeability with biogenic oxidation correction | OUTPUT | Moisture-dependent soil gas permeability with biogenic oxidation correction |
Calculation Steps
- Enter the saturated soil gas permeability in m^2.
- Enter the volumetric water content in m^3/m^3.
- Enter the saturated volumetric water content in m^3/m^3.
- Enter the residual saturation in m^3/m^3.
- Enter the biogenic oxidation rate constant in 1/s.
- Enter the oxidation residence time in s.
- Step 1: Compute moisture-dependent soil gas permeability with biogenic oxidation correction.
- Read the moisture-dependent soil gas permeability with biogenic oxidation correction (m^2) from the results.
Engineering Summary
Calculate Waste-Specific Moisture-Dependent Soil Gas Permeability with Biogenic Oxidation Correction
Frequently Asked Questions
What does this calculator calculate?
The Waste-Specific Moisture-Dependent Soil Gas Permeability with Biogenic Oxidation Correction Calculator estimates Moisture-dependent soil gas permeability with biogenic oxidation correction based on the input parameters you provide
Why is saturated soil gas permeability important in this calculation?
saturated soil gas permeability is directly proportional to moisture-dependent soil gas permeability with biogenic oxidation correction. When you enter saturated soil gas permeability in m^2, the calculator uses it in the engineering formula to compute the output
How should I interpret the result moisture-dependent soil gas permeability with biogenic oxidation correction?
The calculator outputs moisture-dependent soil gas permeability with biogenic oxidation correction in m^2. The result is computed directly from the input values using the defined engineering formula
What units should I use for the inputs?
Enter each value in the units shown next to the input field: Saturated soil gas permeability (m^2), Volumetric water content (m^3/m^3), Saturated volumetric water content (m^3/m^3), Residual saturation (m^3/m^3), Biogenic oxidation rate constant (1/s), Oxidation residence time (s). Make sure all inputs use the specified units for consistent results
What assumptions does this calculator use?
This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment
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