Normal Stress Component given Submerged Unit Weight Formula

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Normal stress is defined as the stress produced by the perpendicular action of a force on a given area. Check FAQs
σNormal=γ'z(cos((i)))2
σNormal - Normal Stress?γ' - Submerged Unit Weight?z - Depth of Prism?i - Angle of Inclination to Horizontal in Soil?

Normal Stress Component given Submerged Unit Weight Example

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With units
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Here is how the Normal Stress Component given Submerged Unit Weight equation looks like with Values.

Here is how the Normal Stress Component given Submerged Unit Weight equation looks like with Units.

Here is how the Normal Stress Component given Submerged Unit Weight equation looks like.

2.8883Edit=5.01Edit3Edit(cos((64Edit)))2
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Normal Stress Component given Submerged Unit Weight Solution

Follow our step by step solution on how to calculate Normal Stress Component given Submerged Unit Weight?

FIRST Step Consider the formula
σNormal=γ'z(cos((i)))2
Next Step Substitute values of Variables
σNormal=5.01N/m³3m(cos((64°)))2
Next Step Convert Units
σNormal=5.01N/m³3m(cos((1.117rad)))2
Next Step Prepare to Evaluate
σNormal=5.013(cos((1.117)))2
Next Step Evaluate
σNormal=2.88830401293018Pa
LAST Step Rounding Answer
σNormal=2.8883Pa

Normal Stress Component given Submerged Unit Weight Formula Elements

Variables
Functions
Normal Stress
Normal stress is defined as the stress produced by the perpendicular action of a force on a given area.
Symbol: σNormal
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Submerged Unit Weight
Submerged Unit Weight is the unit weight of weight of soil as observed underwater in a saturated condition of course.
Symbol: γ'
Measurement: Specific WeightUnit: N/m³
Note: Value should be greater than 0.
Depth of Prism
Depth of Prism is the length of prism along z direction.
Symbol: z
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Angle of Inclination to Horizontal in Soil
Angle of Inclination to Horizontal in Soil is defined as the angle measured from the horizontal surface of the wall or any object.
Symbol: i
Measurement: AngleUnit: °
Note: Value should be greater than 0.
cos
Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle.
Syntax: cos(Angle)

Other formulas in Stability Analysis of Submerged Slopes category

​Go Submerged Unit Weight given Normal Stress Component
γ'=σNormalz(cos((i)))2
​Go Depth of Prism given Submerged Unit Weight
z=σNormalγ'(cos((i)))2
​Go Shear Stress Component given Submerged Unit Weight
𝜏=(γ'zcos((i))sin((i)))
​Go Submerged Unit Weight given Shear Stress Component
γ'=𝜏zcos((i))sin((i))

How to Evaluate Normal Stress Component given Submerged Unit Weight?

Normal Stress Component given Submerged Unit Weight evaluator uses Normal Stress = Submerged Unit Weight*Depth of Prism*(cos((Angle of Inclination to Horizontal in Soil)))^2 to evaluate the Normal Stress, The Normal Stress Component given Submerged Unit Weight is defined as normal stress underwater equals submerged unit weight times depth, representing force applied per unit area due to submerged material. Normal Stress is denoted by σNormal symbol.

How to evaluate Normal Stress Component given Submerged Unit Weight using this online evaluator? To use this online evaluator for Normal Stress Component given Submerged Unit Weight, enter Submerged Unit Weight '), Depth of Prism (z) & Angle of Inclination to Horizontal in Soil (i) and hit the calculate button.

FAQs on Normal Stress Component given Submerged Unit Weight

What is the formula to find Normal Stress Component given Submerged Unit Weight?
The formula of Normal Stress Component given Submerged Unit Weight is expressed as Normal Stress = Submerged Unit Weight*Depth of Prism*(cos((Angle of Inclination to Horizontal in Soil)))^2. Here is an example- 2.882539 = 5.01*3*(cos((1.11701072127616)))^2.
How to calculate Normal Stress Component given Submerged Unit Weight?
With Submerged Unit Weight '), Depth of Prism (z) & Angle of Inclination to Horizontal in Soil (i) we can find Normal Stress Component given Submerged Unit Weight using the formula - Normal Stress = Submerged Unit Weight*Depth of Prism*(cos((Angle of Inclination to Horizontal in Soil)))^2. This formula also uses Cosine function(s).
Can the Normal Stress Component given Submerged Unit Weight be negative?
Yes, the Normal Stress Component given Submerged Unit Weight, measured in Pressure can be negative.
Which unit is used to measure Normal Stress Component given Submerged Unit Weight?
Normal Stress Component given Submerged Unit Weight is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Normal Stress Component given Submerged Unit Weight can be measured.
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