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Bearing Capacity for Purely Cohesive Soil Formula

GoBearing Capacity for Purely Cohesive Soil given Value of Bearing Capacity Factor Formula

GoBearing Capacity for Purely Cohesive Soil given Depth of Footing Formula

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

q f = ((C s \cdot N c) + (σ s \cdot N q))

q_f - Ultimate Bearing Capacity?C_s - Cohesion of Soil?N_c - Bearing Capacity Factor dependent on Cohesion?σ_s - Effective Surcharge in KiloPascal?N_q - Bearing Capacity Factor dependent on Surcharge?

Bearing Capacity for Purely Cohesive Soil Example

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Here is how the Bearing Capacity for Purely Cohesive Soil equation looks like with Values.

Here is how the Bearing Capacity for Purely Cohesive Soil equation looks like with Units.

Here is how the Bearing Capacity for Purely Cohesive Soil equation looks like.

137.259 = ((5 \cdot 9) + (45.9 \cdot 2.01))

137.259kPa = ((5kPa \cdot 9) + (45.9kN/m² \cdot 2.01))

137.259 = ((5 \cdot 9) + (45.9 \cdot 2.01))

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Bearing Capacity for Purely Cohesive Soil Solution

Follow our step by step solution on how to calculate Bearing Capacity for Purely Cohesive Soil?

FIRST Step Consider the formula

q f = ((C s \cdot N c) + (σ s \cdot N q))

Next Step Substitute values of Variables

∴

q f = ((5kPa \cdot 9) + (45.9kN/m² \cdot 2.01))

Next Step Convert Units

∴

q f = ((5000Pa \cdot 9) + (45900Pa \cdot 2.01))

Next Step Prepare to Evaluate

∴

q f = ((5000 \cdot 9) + (45900 \cdot 2.01))

Next Step Evaluate

∴

q f = 137259Pa

LAST Step Convert to Output's Unit

∴

q f = 137.259kPa

Bearing Capacity for Purely Cohesive Soil Formula Elements

Variables

Ultimate Bearing Capacity

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

Symbol: q_f

Measurement: PressureUnit: kPa

Note: Value should be greater than 0.

Formulas to find Ultimate Bearing Capacity

Cohesion of Soil

Cohesion of Soil is the ability of like particles within soil to hold onto each other. It is the shear strength or force that binds together like particles in the structure of a soil.

Symbol: C_s

Measurement: PressureUnit: kPa

Note: Value should be greater than 0.

Formulas to find Cohesion of Soil

Bearing Capacity Factor dependent on Cohesion

Bearing Capacity Factor dependent on Cohesion is a constant whose value depends upon the cohesion of soil.

Symbol: N_c

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Bearing Capacity Factor dependent on Cohesion

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

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 Ultimate Bearing Capacity

Go Bearing Capacity for Purely Cohesive Soil given Value of Bearing Capacity Factor

q f = ((C s \cdot 5.7) + (σ s))

Go Bearing Capacity for Purely Cohesive Soil given Depth of Footing

q f = ((C s \cdot N c) + ((γ \cdot D) \cdot N q))

Go Bearing Capacity for Purely Cohesive Soil given Unit Weight of Soil

q f = (5.7 \cdot C s) + σ s

Other formulas in Terzaghi's Analysis Purely Cohesive Soil category

Go Cohesion of Soil given Bearing Capacity for Purely Cohesive Soil

C s = \frac{q fc - (σ s \cdot N q)}{N c}

Go Bearing Capacity Factor Dependent on cohesion for Purely Cohesive Soil

N c = \frac{q fc - ((σ s) \cdot N q)}{C s}

Go Effective Surcharge given Bearing Capacity for Purely Cohesive Soil

σ s = \frac{q f - (C s \cdot N c)}{N q}

Go Bearing Capacity Factor Dependent on Surcharge for Purely Cohesive Soil

N q = \frac{q f - (C s \cdot N c)}{σ s}

How to Evaluate Bearing Capacity for Purely Cohesive Soil?

Bearing Capacity for Purely Cohesive Soil evaluator uses Ultimate Bearing Capacity = ((Cohesion of Soil*Bearing Capacity Factor dependent on Cohesion)+(Effective Surcharge in KiloPascal*Bearing Capacity Factor dependent on Surcharge)) to evaluate the Ultimate Bearing Capacity, The Bearing Capacity for Purely Cohesive Soil is defined as maximum load a purely cohesive soil can support without undergoing shear failure; cohesion is the controlling factor in bearing capacity. Ultimate Bearing Capacity is denoted by q_f symbol.

How to evaluate Bearing Capacity for Purely Cohesive Soil using this online evaluator? To use this online evaluator for Bearing Capacity for Purely Cohesive Soil, enter Cohesion of Soil (C_s), Bearing Capacity Factor dependent on Cohesion (N_c), Effective Surcharge in KiloPascal (σ_s) & Bearing Capacity Factor dependent on Surcharge (N_q) and hit the calculate button.

FAQs on Bearing Capacity for Purely Cohesive Soil

What is the formula to find Bearing Capacity for Purely Cohesive Soil?

The formula of Bearing Capacity for Purely Cohesive Soil is expressed as Ultimate Bearing Capacity = ((Cohesion of Soil*Bearing Capacity Factor dependent on Cohesion)+(Effective Surcharge in KiloPascal*Bearing Capacity Factor dependent on Surcharge)). Here is an example- 0.1368 = ((5000*9)+(45900*2.01)).

How to calculate Bearing Capacity for Purely Cohesive Soil?

With Cohesion of Soil (C_s), Bearing Capacity Factor dependent on Cohesion (N_c), Effective Surcharge in KiloPascal (σ_s) & Bearing Capacity Factor dependent on Surcharge (N_q) we can find Bearing Capacity for Purely Cohesive Soil using the formula - Ultimate Bearing Capacity = ((Cohesion of Soil*Bearing Capacity Factor dependent on Cohesion)+(Effective Surcharge in KiloPascal*Bearing Capacity Factor dependent on Surcharge)).

What are the other ways to Calculate Ultimate Bearing Capacity?

Here are the different ways to Calculate Ultimate Bearing Capacity-

Ultimate Bearing Capacity=((Cohesion of Soil*5.7)+(Effective Surcharge in KiloPascal))
Ultimate Bearing Capacity=((Cohesion of Soil*Bearing Capacity Factor dependent on Cohesion)+((Unit Weight of Soil*Depth of Footing)*Bearing Capacity Factor dependent on Surcharge))
Ultimate Bearing Capacity=(5.7*Cohesion of Soil)+Effective Surcharge in KiloPascal

Can the Bearing Capacity for Purely Cohesive Soil be negative?

No, the Bearing Capacity for Purely Cohesive Soil, measured in Pressure cannot be negative.

Which unit is used to measure Bearing Capacity for Purely Cohesive Soil?

Bearing Capacity for Purely Cohesive Soil is usually measured using the Kilopascal[kPa] for Pressure. Pascal[kPa], Bar[kPa], Pound Per Square Inch[kPa] are the few other units in which Bearing Capacity for Purely Cohesive Soil can be measured.

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Bearing Capacity for Purely Cohesive Soil Formula

​GoBearing Capacity for Purely Cohesive Soil given Value of Bearing Capacity Factor Formula

​GoBearing Capacity for Purely Cohesive Soil given Depth of Footing Formula

Bearing Capacity for Purely Cohesive Soil Example

Bearing Capacity for Purely Cohesive Soil Solution

Bearing Capacity for Purely Cohesive Soil Formula Elements

Other Formulas to find Ultimate Bearing Capacity

Other formulas in Terzaghi's Analysis Purely Cohesive Soil category

How to Evaluate Bearing Capacity for Purely Cohesive Soil?

FAQs on Bearing Capacity for Purely Cohesive Soil

Variable Name

GoBearing Capacity for Purely Cohesive Soil given Value of Bearing Capacity Factor Formula

GoBearing Capacity for Purely Cohesive Soil given Depth of Footing Formula