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Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Formula

GoEffective Surcharge given Bearing Capacity of Non Cohesive Soil for Strip Footing Formula

GoEffective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing Formula

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Effective Surcharge in KiloPascal also called as surcharge load refers to the vertical pressure or any load that acts over the ground surface additional to basic earth pressure. Check FAQs

σ s = \frac{q fc - (0.3 \cdot γ \cdot d section \cdot N γ)}{N q}

σ_s - Effective Surcharge in KiloPascal?q_fc - Ultimate Bearing Capacity in Soil?γ - Unit Weight of Soil?d_section - Diameter of Section?N_γ - Bearing Capacity Factor dependent on Unit Weight?N_q - Bearing Capacity Factor dependent on Surcharge?

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Example

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Here is how the Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing equation looks like with Values.

Here is how the Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing equation looks like with Units.

Here is how the Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing equation looks like.

42.0896 = \frac{127.8 - (0.3 \cdot 18 \cdot 5 \cdot 1.6)}{2.01}

42.0896kN/m² = \frac{127.8kPa - (0.3 \cdot 18kN/m³ \cdot 5m \cdot 1.6)}{2.01}

42.0896 = \frac{127.8 - (0.3 \cdot 18 \cdot 5 \cdot 1.6)}{2.01}

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Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Solution

Follow our step by step solution on how to calculate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing?

FIRST Step Consider the formula

σ s = \frac{q fc - (0.3 \cdot γ \cdot d section \cdot N γ)}{N q}

Next Step Substitute values of Variables

∴

σ s = \frac{127.8kPa - (0.3 \cdot 18kN/m³ \cdot 5m \cdot 1.6)}{2.01}

Next Step Convert Units

∴

σ s = \frac{127800Pa - (0.3 \cdot 18000N/m³ \cdot 5m \cdot 1.6)}{2.01}

Next Step Prepare to Evaluate

∴

σ s = \frac{127800 - (0.3 \cdot 18000 \cdot 5 \cdot 1.6)}{2.01}

Next Step Evaluate

∴

σ s = 42089.552238806Pa

Next Step Convert to Output's Unit

∴

σ s = 42.089552238806kN/m²

LAST Step Rounding Answer

∴

σ s = 42.0896kN/m²

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Formula Elements

Variables

Effective Surcharge in KiloPascal

Effective Surcharge in KiloPascal also called as surcharge load refers to the vertical pressure or any load that acts over the ground surface additional to basic earth pressure.

Symbol: σ_s

Measurement: PressureUnit: kN/m²

Note: Value should be greater than 0.

Formulas to find Effective Surcharge in KiloPascal

Ultimate Bearing Capacity in Soil

Ultimate Bearing Capacity in Soil is defined as the minimum gross pressure intensity at the base of the foundation at which the soil fails in shear.

Symbol: q_fc

Measurement: PressureUnit: kPa

Note: Value should be greater than 0.

Formulas to find Ultimate Bearing Capacity in Soil

Unit Weight of Soil

Unit Weight of Soil mass is the ratio of the total weight of soil to the total volume of soil.

Symbol: γ

Measurement: Specific WeightUnit: kN/m³

Note: Value should be greater than 0.

Formulas to find Unit Weight of Soil

Diameter of Section

Diameter of Section is the diameter of the circular cross-section of the beam.

Symbol: d_section

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Diameter of Section

Bearing Capacity Factor dependent on Unit Weight

Bearing Capacity Factor dependent on Unit Weight is a constant whose value depends upon unit weight of soil.

Symbol: N_γ

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Bearing Capacity Factor dependent on Unit Weight

Bearing Capacity Factor dependent on Surcharge

Bearing Capacity Factor dependent on Surcharge is a constant whose value depends upon surcharge.

Symbol: N_q

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Bearing Capacity Factor dependent on Surcharge

Other Formulas to find Effective Surcharge in KiloPascal

Go Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Strip Footing

σ s = \frac{q fc - (0.5 \cdot γ \cdot B \cdot N γ)}{N q}

Go Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing

σ s = \frac{q fc - (0.4 \cdot γ \cdot B \cdot N γ)}{N q}

Other formulas in Bearing Capacity of Non cohesive Soil category

Go Bearing Capacity of Non Cohesive Soil for Strip Footing

q fc = (σ s \cdot N q) + (0.5 \cdot γ \cdot B \cdot N γ)

Go Bearing Capacity Factor Dependent on Surcharge for Strip Footing

N q = \frac{q fc - (0.5 \cdot γ \cdot B \cdot N γ)}{σ s}

Go Bearing Capacity Factor Dependent on Unit Weight for Strip Footing

N γ = \frac{q fc - (σ s \cdot N q)}{0.5 \cdot γ \cdot B}

Go Unit Weight of Non Cohesive Soil given Bearing Capacity of Strip Footing

γ = \frac{q fc - (σ s \cdot N q)}{0.5 \cdot N γ \cdot B}

How to Evaluate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing?

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing evaluator uses Effective Surcharge in KiloPascal = (Ultimate Bearing Capacity in Soil-(0.3*Unit Weight of Soil*Diameter of Section*Bearing Capacity Factor dependent on Unit Weight))/Bearing Capacity Factor dependent on Surcharge to evaluate the Effective Surcharge in KiloPascal, The Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing is defined as the value of effective surcharge when we have prior information of other parameters used. Effective Surcharge in KiloPascal is denoted by σ_s symbol.

How to evaluate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing using this online evaluator? To use this online evaluator for Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing, enter Ultimate Bearing Capacity in Soil (q_fc), Unit Weight of Soil (γ), Diameter of Section (d_section), Bearing Capacity Factor dependent on Unit Weight (N_γ) & Bearing Capacity Factor dependent on Surcharge (N_q) and hit the calculate button.

FAQs on Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing

What is the formula to find Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing?

The formula of Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing is expressed as Effective Surcharge in KiloPascal = (Ultimate Bearing Capacity in Soil-(0.3*Unit Weight of Soil*Diameter of Section*Bearing Capacity Factor dependent on Unit Weight))/Bearing Capacity Factor dependent on Surcharge. Here is an example- 0.0423 = (127800-(0.3*18000*5*1.6))/2.01.

How to calculate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing?

With Ultimate Bearing Capacity in Soil (q_fc), Unit Weight of Soil (γ), Diameter of Section (d_section), Bearing Capacity Factor dependent on Unit Weight (N_γ) & Bearing Capacity Factor dependent on Surcharge (N_q) we can find Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing using the formula - Effective Surcharge in KiloPascal = (Ultimate Bearing Capacity in Soil-(0.3*Unit Weight of Soil*Diameter of Section*Bearing Capacity Factor dependent on Unit Weight))/Bearing Capacity Factor dependent on Surcharge.

What are the other ways to Calculate Effective Surcharge in KiloPascal?

Here are the different ways to Calculate Effective Surcharge in KiloPascal-

Effective Surcharge in KiloPascal=(Ultimate Bearing Capacity in Soil-(0.5*Unit Weight of Soil*Width of Footing*Bearing Capacity Factor dependent on Unit Weight))/Bearing Capacity Factor dependent on Surcharge
Effective Surcharge in KiloPascal=(Ultimate Bearing Capacity in Soil-(0.4*Unit Weight of Soil*Width of Footing*Bearing Capacity Factor dependent on Unit Weight))/Bearing Capacity Factor dependent on Surcharge

Can the Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing be negative?

No, the Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing, measured in Pressure cannot be negative.

Which unit is used to measure Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing?

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing is usually measured using the Kilonewton per Square Meter[kN/m²] for Pressure. Pascal[kN/m²], Kilopascal[kN/m²], Bar[kN/m²] are the few other units in which Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing can be measured.

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Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Formula

​GoEffective Surcharge given Bearing Capacity of Non Cohesive Soil for Strip Footing Formula

​GoEffective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing Formula

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Example

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Solution

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing Formula Elements

Other Formulas to find Effective Surcharge in KiloPascal

Other formulas in Bearing Capacity of Non cohesive Soil category

How to Evaluate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing?

FAQs on Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Circular Footing

Variable Name

GoEffective Surcharge given Bearing Capacity of Non Cohesive Soil for Strip Footing Formula

GoEffective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing Formula