Normal Stress given Factor of Safety for Cohesive Soil Solution

STEP 0: Pre-Calculation Summary
Formula Used
Normal Stress = ((Shear Stress for Factor of Safety*Factor of Safety)-Unit Cohesion)/tan((Angle of Internal Friction of Soil))
ฯƒNormal = ((๐œShearstress*fs)-cu)/tan((ฮฆi))
This formula uses 1 Functions, 5 Variables
Functions Used
tan - The tangent of an angle is a trigonometric ratio of the length of the side opposite an angle to the length of the side adjacent to an angle in a right triangle., tan(Angle)
Variables Used
Normal Stress - (Measured in Pascal) - Normal stress is defined as the stress produced by the perpendicular action of a force on a given area.
Shear Stress for Factor of Safety - (Measured in Pascal) - Shear Stress for Factor of Safety is force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress.
Factor of Safety - Factor of Safety expresses how much stronger a system is than it needs to be for an intended load.
Unit Cohesion - (Measured in Pascal) - Unit Cohesion is the force that holds together molecules or like particles within a soil.
Angle of Internal Friction of Soil - (Measured in Radian) - Angle of Internal Friction of Soil is a shear strength parameter of soils.
STEP 1: Convert Input(s) to Base Unit
Shear Stress for Factor of Safety: 5 Pascal --> 5 Pascal No Conversion Required
Factor of Safety: 2.8 --> No Conversion Required
Unit Cohesion: 10 Pascal --> 10 Pascal No Conversion Required
Angle of Internal Friction of Soil: 82.87 Degree --> 1.44635435112743 Radian (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ฯƒNormal = ((๐œShearstress*fs)-cu)/tan((ฮฆi)) --> ((5*2.8)-10)/tan((1.44635435112743))
Evaluating ... ...
ฯƒNormal = 0.500353364645763
STEP 3: Convert Result to Output's Unit
0.500353364645763 Pascal --> No Conversion Required
FINAL ANSWER
0.500353364645763 โ‰ˆ 0.500353 Pascal <-- Normal Stress
(Calculation completed in 00.004 seconds)

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Birsa Institute of Technology (BIT), Sindri
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25 Stability Analysis of Infinite Slopes Calculators

Unit Weight of Soil given Critical Depth for Cohesive Soil
Go Unit Weight of Soil = Cohesion of Soil/(Critical Depth*(tan((Angle of Inclination))-tan((Angle of Internal Friction)))*(cos((Angle of Inclination)))^2)
Cohesion given Critical Depth for Cohesive Soil
Go Cohesion of Soil = (Critical Depth*Unit Weight of Soil*(tan((Angle of Inclination))-tan((Angle of Internal Friction)))*(cos((Angle of Inclination)))^2)
Critical Depth for Cohesive Soil
Go Critical Depth = Cohesion of Soil/(Unit Weight of Soil*(tan((Angle of Inclination))-tan((Angle of Internal Friction)))*(cos((Angle of Inclination)))^2)
Cohesion given Shear Strength of Cohesive Soil
Go Cohesion of Soil = Shear Strength in KN per Cubic Meter-(Normal Stress in Soil Mechanics*tan((Angle of Internal Friction of Soil*pi)/180))
Cohesion of Soil given Factor of Safety for Cohesive Soil
Go Cohesion of Soil = (Shear Stress in Cohesive Soil*Factor of Safety)-(Normal Stress in Soil Mechanics*tan((Angle of Internal Friction)))
Normal Stress given Factor of Safety for Cohesive Soil
Go Normal Stress = ((Shear Stress for Factor of Safety*Factor of Safety)-Unit Cohesion)/tan((Angle of Internal Friction of Soil))
Shear Stress given Factor of Safety for Cohesive Soil
Go Shear Stress for Factor of Safety = (Unit Cohesion+(Normal Stress*tan((Angle of Internal Friction of Soil))))/Factor of Safety
Shear Strength of Soil given Angle of Internal Friction
Go Shear Strength = (Shear Stress for Factor of Safety*(tan(Angle of Internal Friction of Soil)/tan(Angle of Inclination)))
Shear Stress of Soil given Angle of Internal Friction
Go Shear Stress for Factor of Safety = Shear Strength/(tan((Angle of Internal Friction))/tan((Angle of Inclination)))
Angle of Internal Friction given Shear Strength of Soil
Go Angle of Internal Friction of Soil = atan((Shear Strength/Shear Stress)*tan((Angle of Inclination)))
Normal Stress given Shear Strength of Cohesive Soil
Go Normal Stress in Mega Pascal = (Shear Strength-Cohesion of Soil)/tan((Angle of Internal Friction))
Shear Strength of Cohesive Soil
Go Shear Strength = Cohesion of Soil+(Normal Stress in Mega Pascal*tan((Angle of Internal Friction)))
Factor of Safety against Sliding given Angle of Internal Friction
Go Factor of Safety = (tan((Angle of Internal Friction of Soil))/tan((Angle of Inclination)))
Unit Weight of Soil given Stability Number for Cohesive Soil
Go Unit Weight of Soil = (Cohesion of Soil/(Stability Number*Critical Depth for Stability Number))
Critical Depth given Stability Number for Cohesive Soil
Go Critical Depth for Stability Number = (Cohesion of Soil/(Unit Weight of Soil*Stability Number))
Cohesion given Stability Number for Cohesive Soil
Go Cohesion of Soil = Stability Number*(Unit Weight of Soil*Critical Depth for Stability Number)
Normal Stress given Shear Stress of Cohesionless Soil
Go Normal Stress in Mega Pascal = Shear Stress for Factor of Safety*cot((Angle of Inclination))
Unit Weight of Soil given Mobilised Cohesion
Go Unit Weight of Soil = (Mobilised Cohesion/(Stability Number*Depth at Mobilised Cohesion))
Depth at Mobilised Cohesion
Go Depth at Mobilised Cohesion = (Mobilised Cohesion/(Unit Weight of Soil*Stability Number))
Mobilised Cohesion given Stability Number for Cohesive Soil
Go Mobilised Cohesion = (Stability Number*Unit Weight of Soil*Depth at Mobilised Cohesion)
Normal Stress given Shear Strength of Cohesionless Soil
Go Normal Stress in Mega Pascal = Shear Strength/tan((Angle of Internal Friction))
Shear Strength of Cohesionless Soil
Go Shear Strength = Normal Stress in Mega Pascal*tan((Angle of Internal Friction))
Angle of Internal Friction given Shear Strength of Cohesionless Soil
Go Angle of Internal Friction = atan(Shear Strength/Normal Stress in Mega Pascal)
Cohesion of Soil given Mobilised Cohesion
Go Cohesion of Soil = Mobilised Cohesion*Factor of Safety with respect to Cohesion
Mobilised Cohesion
Go Mobilised Cohesion = Cohesion of Soil/Factor of Safety with respect to Cohesion

Normal Stress given Factor of Safety for Cohesive Soil Formula

Normal Stress = ((Shear Stress for Factor of Safety*Factor of Safety)-Unit Cohesion)/tan((Angle of Internal Friction of Soil))
ฯƒNormal = ((๐œShearstress*fs)-cu)/tan((ฮฆi))

What is Normal Stress?

A normal stress is a stress that occurs when a member is loaded by an axial force. The value of the normal force for any prismatic section is simply the force divided by the cross sectional area. A normal stress will occur when a member is placed in tension or compression.

How to Calculate Normal Stress given Factor of Safety for Cohesive Soil?

Normal Stress given Factor of Safety for Cohesive Soil calculator uses Normal Stress = ((Shear Stress for Factor of Safety*Factor of Safety)-Unit Cohesion)/tan((Angle of Internal Friction of Soil)) to calculate the Normal Stress, Normal Stress given Factor of Safety for Cohesive Soil is defined as value of normal stress when we have prior information of other parameters used. Normal Stress is denoted by ฯƒNormal symbol.

How to calculate Normal Stress given Factor of Safety for Cohesive Soil using this online calculator? To use this online calculator for Normal Stress given Factor of Safety for Cohesive Soil, enter Shear Stress for Factor of Safety (๐œShearstress), Factor of Safety (fs), Unit Cohesion (cu) & Angle of Internal Friction of Soil (ฮฆi) and hit the calculate button. Here is how the Normal Stress given Factor of Safety for Cohesive Soil calculation can be explained with given input values -> 20.11421 = ((5*2.8)-10)/tan((1.44635435112743)).

FAQ

What is Normal Stress given Factor of Safety for Cohesive Soil?
Normal Stress given Factor of Safety for Cohesive Soil is defined as value of normal stress when we have prior information of other parameters used and is represented as ฯƒNormal = ((๐œShearstress*fs)-cu)/tan((ฮฆi)) or Normal Stress = ((Shear Stress for Factor of Safety*Factor of Safety)-Unit Cohesion)/tan((Angle of Internal Friction of Soil)). Shear Stress for Factor of Safety is force tending to cause deformation of a material by slippage along a plane or planes parallel to the imposed stress, Factor of Safety expresses how much stronger a system is than it needs to be for an intended load, Unit Cohesion is the force that holds together molecules or like particles within a soil & Angle of Internal Friction of Soil is a shear strength parameter of soils.
How to calculate Normal Stress given Factor of Safety for Cohesive Soil?
Normal Stress given Factor of Safety for Cohesive Soil is defined as value of normal stress when we have prior information of other parameters used is calculated using Normal Stress = ((Shear Stress for Factor of Safety*Factor of Safety)-Unit Cohesion)/tan((Angle of Internal Friction of Soil)). To calculate Normal Stress given Factor of Safety for Cohesive Soil, you need Shear Stress for Factor of Safety (๐œShearstress), Factor of Safety (fs), Unit Cohesion (cu) & Angle of Internal Friction of Soil (ฮฆi). With our tool, you need to enter the respective value for Shear Stress for Factor of Safety, Factor of Safety, Unit Cohesion & Angle of Internal Friction of Soil and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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