Height of Crack Width at Soffit given Average Strain Formula

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Height of Crack is the size of a flaw or crack in a material that can lead to catastrophic failure under a given stress. Check FAQs
hCrack=((ε1-εm)(3EsAs(d-x))Wcr(DCC-x))+x
hCrack - Height of Crack?ε1 - Strain at Selected Level?εm - Average Strain?Es - Modulus of Elasticity of Steel Reinforcement?As - Area of Reinforcement?d - Effective Depth of Reinforcement?x - Depth of Neutral Axis?Wcr - Crack Width?DCC - Distance from Compression to Crack Width?

Height of Crack Width at Soffit given Average Strain Example

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Here is how the Height of Crack Width at Soffit given Average Strain equation looks like with Values.

Here is how the Height of Crack Width at Soffit given Average Strain equation looks like with Units.

Here is how the Height of Crack Width at Soffit given Average Strain equation looks like.

67415.7803Edit=((0.0005Edit-0.0005Edit)(3200000Edit500Edit(85Edit-50Edit))0.49Edit(4.5Edit-50Edit))+50Edit
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Height of Crack Width at Soffit given Average Strain Solution

Follow our step by step solution on how to calculate Height of Crack Width at Soffit given Average Strain?

FIRST Step Consider the formula
hCrack=((ε1-εm)(3EsAs(d-x))Wcr(DCC-x))+x
Next Step Substitute values of Variables
hCrack=((0.0005-0.0005)(3200000MPa500mm²(85mm-50mm))0.49mm(4.5m-50mm))+50mm
Next Step Convert Units
hCrack=((0.0005-0.0005)(32E+11Pa0.0005(0.085m-0.05m))0.0005m(4.5m-0.05m))+0.05m
Next Step Prepare to Evaluate
hCrack=((0.0005-0.0005)(32E+110.0005(0.085-0.05))0.0005(4.5-0.05))+0.05
Next Step Evaluate
hCrack=67415.7803370787m
LAST Step Rounding Answer
hCrack=67415.7803m

Height of Crack Width at Soffit given Average Strain Formula Elements

Variables
Height of Crack
Height of Crack is the size of a flaw or crack in a material that can lead to catastrophic failure under a given stress.
Symbol: hCrack
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Strain at Selected Level
Strain at Selected Level is described as the strain induced in a rectangular zone which were selected.
Symbol: ε1
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Average Strain
Average Strain describes the response of a solid to the application of a normal force induced at the selected level.
Symbol: εm
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Modulus of Elasticity of Steel Reinforcement
Modulus of Elasticity of Steel Reinforcement is a measure of its stiffness.
Symbol: Es
Measurement: PressureUnit: MPa
Note: Value should be greater than 0.
Area of Reinforcement
Area of Reinforcement is the area of steel, used in a prestressed section, which is not prestressed or prestressing force is not applied.
Symbol: As
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Effective Depth of Reinforcement
Effective Depth of Reinforcement is the effective depth at which the longitudinal reinforcement is placed inside the section.
Symbol: d
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Depth of Neutral Axis
Depth of Neutral Axis is defined as the distance from the top of the section to its neutral axis.
Symbol: x
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Crack Width
Crack Width describes the length of the crack in an element.
Symbol: Wcr
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Distance from Compression to Crack Width
Distance from Compression to Crack Width can be described as the length from the compression level to the crack width.
Symbol: DCC
Measurement: LengthUnit: m
Note: Value should be greater than 0.

Other formulas in Evaluation of Average Strain and Neutral Axis Depth category

​Go Average Strain under Tension
εm=ε1-Wcr(hCrack-x)(DCC-x)3EsAs(Leff-x)
​Go Strain at Selected Level given Average Strain under Tension
ε1=εm+Wcr(hCrack-x)(DCC-x)3EsAs(Leff-x)

How to Evaluate Height of Crack Width at Soffit given Average Strain?

Height of Crack Width at Soffit given Average Strain evaluator uses Height of Crack = (((Strain at Selected Level-Average Strain)*(3*Modulus of Elasticity of Steel Reinforcement*Area of Reinforcement*(Effective Depth of Reinforcement-Depth of Neutral Axis)))/(Crack Width*(Distance from Compression to Crack Width-Depth of Neutral Axis)))+Depth of Neutral Axis to evaluate the Height of Crack, The Height of Crack Width at Soffit given Average Strain is defined as the average strain, indicating structural deformation and potential damage. Height of Crack is denoted by hCrack symbol.

How to evaluate Height of Crack Width at Soffit given Average Strain using this online evaluator? To use this online evaluator for Height of Crack Width at Soffit given Average Strain, enter Strain at Selected Level 1), Average Strain m), Modulus of Elasticity of Steel Reinforcement (Es), Area of Reinforcement (As), Effective Depth of Reinforcement (d), Depth of Neutral Axis (x), Crack Width (Wcr) & Distance from Compression to Crack Width (DCC) and hit the calculate button.

FAQs on Height of Crack Width at Soffit given Average Strain

What is the formula to find Height of Crack Width at Soffit given Average Strain?
The formula of Height of Crack Width at Soffit given Average Strain is expressed as Height of Crack = (((Strain at Selected Level-Average Strain)*(3*Modulus of Elasticity of Steel Reinforcement*Area of Reinforcement*(Effective Depth of Reinforcement-Depth of Neutral Axis)))/(Crack Width*(Distance from Compression to Crack Width-Depth of Neutral Axis)))+Depth of Neutral Axis. Here is an example- 8076.751 = (((0.000514-0.0005)*(3*200000000000*0.0005*(0.085-0.05)))/(0.00049*(4.5-0.05)))+0.05.
How to calculate Height of Crack Width at Soffit given Average Strain?
With Strain at Selected Level 1), Average Strain m), Modulus of Elasticity of Steel Reinforcement (Es), Area of Reinforcement (As), Effective Depth of Reinforcement (d), Depth of Neutral Axis (x), Crack Width (Wcr) & Distance from Compression to Crack Width (DCC) we can find Height of Crack Width at Soffit given Average Strain using the formula - Height of Crack = (((Strain at Selected Level-Average Strain)*(3*Modulus of Elasticity of Steel Reinforcement*Area of Reinforcement*(Effective Depth of Reinforcement-Depth of Neutral Axis)))/(Crack Width*(Distance from Compression to Crack Width-Depth of Neutral Axis)))+Depth of Neutral Axis.
Can the Height of Crack Width at Soffit given Average Strain be negative?
No, the Height of Crack Width at Soffit given Average Strain, measured in Length cannot be negative.
Which unit is used to measure Height of Crack Width at Soffit given Average Strain?
Height of Crack Width at Soffit given Average Strain is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Height of Crack Width at Soffit given Average Strain can be measured.
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