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Bearing Capacity Factor Dependent on Surcharge for Square Footing Formula

GoBearing Capacity Factor Dependent on Surcharge for Strip Footing Formula

GoBearing Capacity Factor Dependent on Surcharge for Circular Footing Formula

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

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

N_q - Bearing Capacity Factor dependent on Surcharge?q_fc - Ultimate Bearing Capacity in Soil?γ - Unit Weight of Soil?B - Width of Footing?N_γ - Bearing Capacity Factor dependent on Unit Weight?σ_s - Effective Surcharge in KiloPascal?

Bearing Capacity Factor Dependent on Surcharge for Square Footing Example

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Here is how the Bearing Capacity Factor Dependent on Surcharge for Square Footing equation looks like with Values.

Here is how the Bearing Capacity Factor Dependent on Surcharge for Square Footing equation looks like with Units.

Here is how the Bearing Capacity Factor Dependent on Surcharge for Square Footing equation looks like.

2.2824 = \frac{127.8 - (0.4 \cdot 18 \cdot 2 \cdot 1.6)}{45.9}

2.2824 = \frac{127.8kPa - (0.4 \cdot 18kN/m³ \cdot 2m \cdot 1.6)}{45.9kN/m²}

2.2824 = \frac{127.8 - (0.4 \cdot 18 \cdot 2 \cdot 1.6)}{45.9}

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Bearing Capacity Factor Dependent on Surcharge for Square Footing Solution

Follow our step by step solution on how to calculate Bearing Capacity Factor Dependent on Surcharge for Square Footing?

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

N q = \frac{127.8kPa - (0.4 \cdot 18kN/m³ \cdot 2m \cdot 1.6)}{45.9kN/m²}

Next Step Convert Units

∴

N q = \frac{127800Pa - (0.4 \cdot 18000N/m³ \cdot 2m \cdot 1.6)}{45900Pa}

Next Step Prepare to Evaluate

∴

N q = \frac{127800 - (0.4 \cdot 18000 \cdot 2 \cdot 1.6)}{45900}

Next Step Evaluate

∴

N q = 2.28235294117647

LAST Step Rounding Answer

∴

N q = 2.2824

Bearing Capacity Factor Dependent on Surcharge for Square Footing Formula Elements

Variables

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

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

Width of Footing

Width of Footing is the shorter dimension of the footing.

Symbol: B

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Width of Footing

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

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

Other Formulas to find Bearing Capacity Factor dependent on Surcharge

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 Surcharge for Circular Footing

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

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 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 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 Bearing Capacity Factor Dependent on Surcharge for Square Footing?

Bearing Capacity Factor Dependent on Surcharge for Square Footing evaluator uses Bearing Capacity Factor dependent on Surcharge = (Ultimate Bearing Capacity in Soil-(0.4*Unit Weight of Soil*Width of Footing*Bearing Capacity Factor dependent on Unit Weight))/Effective Surcharge in KiloPascal to evaluate the Bearing Capacity Factor dependent on Surcharge, The Bearing Capacity Factor Dependent on Surcharge for Square Footing is defined as the value of bearing capacity factor dependent on the surcharge when we have prior information of other parameters used. Bearing Capacity Factor dependent on Surcharge is denoted by N_q symbol.

How to evaluate Bearing Capacity Factor Dependent on Surcharge for Square Footing using this online evaluator? To use this online evaluator for Bearing Capacity Factor Dependent on Surcharge for Square Footing, enter Ultimate Bearing Capacity in Soil (q_fc), Unit Weight of Soil (γ), Width of Footing (B), Bearing Capacity Factor dependent on Unit Weight (N_γ) & Effective Surcharge in KiloPascal (σ_s) and hit the calculate button.

FAQs on Bearing Capacity Factor Dependent on Surcharge for Square Footing

What is the formula to find Bearing Capacity Factor Dependent on Surcharge for Square Footing?

The formula of Bearing Capacity Factor Dependent on Surcharge for Square Footing is expressed as Bearing Capacity Factor dependent on Surcharge = (Ultimate Bearing Capacity in Soil-(0.4*Unit Weight of Soil*Width of Footing*Bearing Capacity Factor dependent on Unit Weight))/Effective Surcharge in KiloPascal. Here is an example- 2.282353 = (127800-(0.4*18000*2*1.6))/45900.

How to calculate Bearing Capacity Factor Dependent on Surcharge for Square Footing?

With Ultimate Bearing Capacity in Soil (q_fc), Unit Weight of Soil (γ), Width of Footing (B), Bearing Capacity Factor dependent on Unit Weight (N_γ) & Effective Surcharge in KiloPascal (σ_s) we can find Bearing Capacity Factor Dependent on Surcharge for Square Footing using the formula - Bearing Capacity Factor dependent on Surcharge = (Ultimate Bearing Capacity in Soil-(0.4*Unit Weight of Soil*Width of Footing*Bearing Capacity Factor dependent on Unit Weight))/Effective Surcharge in KiloPascal.

What are the other ways to Calculate Bearing Capacity Factor dependent on Surcharge?

Here are the different ways to Calculate Bearing Capacity Factor dependent on Surcharge-

Bearing Capacity Factor dependent on Surcharge=(Ultimate Bearing Capacity in Soil-(0.5*Unit Weight of Soil*Width of Footing*Bearing Capacity Factor dependent on Unit Weight))/Effective Surcharge in KiloPascal
Bearing Capacity Factor dependent on Surcharge=(Ultimate Bearing Capacity in Soil-(0.3*Unit Weight of Soil*Diameter of Section*Bearing Capacity Factor dependent on Unit Weight))/Effective Surcharge in KiloPascal

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Bearing Capacity Factor Dependent on Surcharge for Square Footing Formula

​GoBearing Capacity Factor Dependent on Surcharge for Strip Footing Formula

​GoBearing Capacity Factor Dependent on Surcharge for Circular Footing Formula

Bearing Capacity Factor Dependent on Surcharge for Square Footing Example

Bearing Capacity Factor Dependent on Surcharge for Square Footing Solution

Bearing Capacity Factor Dependent on Surcharge for Square Footing Formula Elements

Other Formulas to find Bearing Capacity Factor dependent on Surcharge

Other formulas in Bearing Capacity of Non cohesive Soil category

How to Evaluate Bearing Capacity Factor Dependent on Surcharge for Square Footing?

FAQs on Bearing Capacity Factor Dependent on Surcharge for Square Footing

Variable Name

GoBearing Capacity Factor Dependent on Surcharge for Strip Footing Formula

GoBearing Capacity Factor Dependent on Surcharge for Circular Footing Formula