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Bearing Capacity for Purely Cohesive Soil given Depth of Footing Formula

GoBearing Capacity for Purely Cohesive Soil Formula

GoBearing Capacity for Purely Cohesive Soil given Value of Bearing Capacity Factor 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) + ((γ \cdot D) \cdot N q))

q_f - Ultimate Bearing Capacity?C_s - Cohesion of Soil?N_c - Bearing Capacity Factor dependent on Cohesion?γ - Unit Weight of Soil?D - Depth of Footing?N_q - Bearing Capacity Factor dependent on Surcharge?

Bearing Capacity for Purely Cohesive Soil given Depth of Footing Example

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

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

Here is how the Bearing Capacity for Purely Cohesive Soil given Depth of Footing equation looks like.

81.5418 = ((5 \cdot 9) + ((18 \cdot 1.01) \cdot 2.01))

81.5418kPa = ((5kPa \cdot 9) + ((18kN/m³ \cdot 1.01m) \cdot 2.01))

81.5418 = ((5 \cdot 9) + ((18 \cdot 1.01) \cdot 2.01))

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Bearing Capacity for Purely Cohesive Soil given Depth of Footing Solution

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

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

q f = ((5kPa \cdot 9) + ((18kN/m³ \cdot 1.01m) \cdot 2.01))

Next Step Convert Units

∴

q f = ((5000Pa \cdot 9) + ((18000N/m³ \cdot 1.01m) \cdot 2.01))

Next Step Prepare to Evaluate

∴

q f = ((5000 \cdot 9) + ((18000 \cdot 1.01) \cdot 2.01))

Next Step Evaluate

∴

q f = 81541.8Pa

LAST Step Convert to Output's Unit

∴

q f = 81.5418kPa

Bearing Capacity for Purely Cohesive Soil given Depth of Footing 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

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

Depth of Footing

Depth of Footing is the longer dimension of the footing.

Symbol: D

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Depth of Footing

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

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

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 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 given Depth of Footing?

Bearing Capacity for Purely Cohesive Soil given Depth of Footing evaluator uses 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)) to evaluate the Ultimate Bearing Capacity, The Bearing Capacity for Purely Cohesive Soil given Depth of Footing is defined as its ability to support a footing at a specific depth without failure. Ultimate Bearing Capacity is denoted by q_f symbol.

How to evaluate Bearing Capacity for Purely Cohesive Soil given Depth of Footing using this online evaluator? To use this online evaluator for Bearing Capacity for Purely Cohesive Soil given Depth of Footing, enter Cohesion of Soil (C_s), Bearing Capacity Factor dependent on Cohesion (N_c), Unit Weight of Soil (γ), Depth of Footing (D) & Bearing Capacity Factor dependent on Surcharge (N_q) and hit the calculate button.

FAQs on Bearing Capacity for Purely Cohesive Soil given Depth of Footing

What is the formula to find Bearing Capacity for Purely Cohesive Soil given Depth of Footing?

The formula of Bearing Capacity for Purely Cohesive Soil given Depth of Footing is expressed as 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)). Here is an example- 0.08136 = ((5000*9)+((18000*1.01)*2.01)).

How to calculate Bearing Capacity for Purely Cohesive Soil given Depth of Footing?

With Cohesion of Soil (C_s), Bearing Capacity Factor dependent on Cohesion (N_c), Unit Weight of Soil (γ), Depth of Footing (D) & Bearing Capacity Factor dependent on Surcharge (N_q) we can find Bearing Capacity for Purely Cohesive Soil given Depth of Footing using the formula - 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)).

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

Can the Bearing Capacity for Purely Cohesive Soil given Depth of Footing be negative?

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

Which unit is used to measure Bearing Capacity for Purely Cohesive Soil given Depth of Footing?

Bearing Capacity for Purely Cohesive Soil given Depth of Footing 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 given Depth of Footing can be measured.

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Bearing Capacity for Purely Cohesive Soil given Depth of Footing Formula

​GoBearing Capacity for Purely Cohesive Soil Formula

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

Bearing Capacity for Purely Cohesive Soil given Depth of Footing Example

Bearing Capacity for Purely Cohesive Soil given Depth of Footing Solution

Bearing Capacity for Purely Cohesive Soil given Depth of Footing 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 given Depth of Footing?

FAQs on Bearing Capacity for Purely Cohesive Soil given Depth of Footing

Variable Name

GoBearing Capacity for Purely Cohesive Soil Formula

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