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

✖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.ⓘ Ultimate Bearing Capacity in Soil [q_fc]			+10% -10%
✖Unit Weight of Soil mass is the ratio of the total weight of soil to the total volume of soil.ⓘ Unit Weight of Soil [γ]			+10% -10%
✖Width of Footing is the shorter dimension of the footing.ⓘ Width of Footing [B]			+10% -10%
✖Bearing Capacity Factor dependent on Unit Weight is a constant whose value depends upon unit weight of soil.ⓘ Bearing Capacity Factor dependent on Unit Weight [N_γ]			+10% -10%
✖Bearing Capacity Factor dependent on Surcharge is a constant whose value depends upon surcharge.ⓘ Bearing Capacity Factor dependent on Surcharge [N_q]			+10% -10%

✖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.ⓘ Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing [σ_s]

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

STEP 0: Pre-Calculation Summary

Formula Used

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
σ_s = (q_fc-(0.4*γ*B*N_γ))/N_q
This formula uses 6 Variables

Variables Used

Effective Surcharge in KiloPascal - (Measured in Pascal) - 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.
Ultimate Bearing Capacity in Soil - (Measured in Pascal) - 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.
Unit Weight of Soil - (Measured in Newton per Cubic Meter) - Unit Weight of Soil mass is the ratio of the total weight of soil to the total volume of soil.
Width of Footing - (Measured in Meter) - Width of Footing is the shorter dimension of the 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.
Bearing Capacity Factor dependent on Surcharge - Bearing Capacity Factor dependent on Surcharge is a constant whose value depends upon surcharge.

STEP 1: Convert Input(s) to Base Unit

Ultimate Bearing Capacity in Soil: 127.8 Kilopascal --> 127800 Pascal (Check conversion here)
Unit Weight of Soil: 18 Kilonewton per Cubic Meter --> 18000 Newton per Cubic Meter (Check conversion here)
Width of Footing: 2 Meter --> 2 Meter No Conversion Required
Bearing Capacity Factor dependent on Unit Weight: 1.6 --> No Conversion Required
Bearing Capacity Factor dependent on Surcharge: 2.01 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

σ_s = (q_fc-(0.4*γ*B*N_γ))/N_q --> (127800-(0.4*18000*2*1.6))/2.01

Evaluating ... ...

σ_s = 52119.4029850746

STEP 3: Convert Result to Output's Unit

52119.4029850746 Pascal -->52.1194029850746 Kilonewton per Square Meter (Check conversion here)

FINAL ANSWER

52.1194029850746 ≈ 52.1194 Kilonewton per Square Meter <-- Effective Surcharge in KiloPascal

(Calculation completed in 00.004 seconds)

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< Bearing Capacity of Non cohesive Soil Calculators

Bearing Capacity Factor Dependent on Unit Weight for Strip Footing

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

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

LaTeX Go 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

Bearing Capacity Factor Dependent on Surcharge for Strip Footing

LaTeX Go 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 of Non Cohesive Soil for Strip Footing

LaTeX Go Ultimate Bearing Capacity in Soil = (Effective Surcharge in KiloPascal*Bearing Capacity Factor dependent on Surcharge)+(0.5*Unit Weight of Soil*Width of Footing*Bearing Capacity Factor dependent on Unit Weight)

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

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What is Surcharge?

Surcharge is the additional load on the soil which may be created due to any overlying structure or any moving object.Total stress on the surface of the soil is because of the surcharge only. So total stress is equal to the surcharge q. σ = q. No water present above this plane, hence pore water pressure is zero.

How to Calculate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing?

Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing calculator uses 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 to calculate the Effective Surcharge in KiloPascal, The Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square 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 calculate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing using this online calculator? To use this online calculator for Effective Surcharge given Bearing Capacity of Non Cohesive Soil 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) & Bearing Capacity Factor dependent on Surcharge (N_q) and hit the calculate button. Here is how the Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing calculation can be explained with given input values -> 0.05238 = (127800-(0.4*18000*2*1.6))/2.01.

FAQ

What is Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing?

The Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing is defined as the value of effective surcharge when we have prior information of other parameters used and is represented as σ_s = (q_fc-(0.4*γ*B*N_γ))/N_q or 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. 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, Unit Weight of Soil mass is the ratio of the total weight of soil to the total volume of soil, Width of Footing is the shorter dimension of the footing, Bearing Capacity Factor dependent on Unit Weight is a constant whose value depends upon unit weight of soil & Bearing Capacity Factor dependent on Surcharge is a constant whose value depends upon surcharge.

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

The Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing is defined as the value of effective surcharge when we have prior information of other parameters used is calculated using 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. To calculate Effective Surcharge given Bearing Capacity of Non Cohesive Soil for Square Footing, you need 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) & Bearing Capacity Factor dependent on Surcharge (N_q). With our tool, you need to enter the respective value for Ultimate Bearing Capacity in Soil, Unit Weight of Soil, Width of Footing, Bearing Capacity Factor dependent on Unit Weight & Bearing Capacity Factor dependent on Surcharge 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 Effective Surcharge in KiloPascal?

In this formula, Effective Surcharge in KiloPascal uses Ultimate Bearing Capacity in Soil, Unit Weight of Soil, Width of Footing, Bearing Capacity Factor dependent on Unit Weight & Bearing Capacity Factor dependent on Surcharge. We can use 2 other way(s) to calculate the same, which is/are as follows -

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-(0.3*Unit Weight of Soil*Diameter of Section*Bearing Capacity Factor dependent on Unit Weight))/Bearing Capacity Factor dependent on Surcharge

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