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End Zone Reinforcement can be defined as the reinforcement which restrict the splitting of concrete, in addition to shear reinforcement, provided at each ends of member. Check FAQs
Ast=Fbstfs
Ast - End Zone Reinforcement?Fbst - Prestress Bursting force?fs - Stress in Transverse Reinforcement?

End Zone Reinforcement in each Direction Example

With values
With units
Only example

Here is how the End Zone Reinforcement in each Direction equation looks like with Values.

Here is how the End Zone Reinforcement in each Direction equation looks like with Units.

Here is how the End Zone Reinforcement in each Direction equation looks like.

0.272Edit=68Edit250Edit
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End Zone Reinforcement in each Direction Solution

Follow our step by step solution on how to calculate End Zone Reinforcement in each Direction?

FIRST Step Consider the formula
Ast=Fbstfs
Next Step Substitute values of Variables
Ast=68kN250N/mm²
Next Step Prepare to Evaluate
Ast=68250
LAST Step Evaluate
Ast=0.272

End Zone Reinforcement in each Direction Formula Elements

Variables
End Zone Reinforcement
End Zone Reinforcement can be defined as the reinforcement which restrict the splitting of concrete, in addition to shear reinforcement, provided at each ends of member.
Symbol: Ast
Measurement: AreaUnit:
Note: Value should be greater than 0.
Prestress Bursting force
The Prestress Bursting force represents the resultant of the tensile stress in a transverse direction.
Symbol: Fbst
Measurement: ForceUnit: kN
Note: Value should be greater than 0.
Stress in Transverse Reinforcement
Stress in Transverse Reinforcement can be represented as the stress induced in the steel which are aligned in transverse direction or perpendicular direction to the axis.
Symbol: fs
Measurement: PressureUnit: N/mm²
Note: Value should be greater than 0.

Other Formulas to find End Zone Reinforcement

​Go End Zone Reinforcement along Transmission Length
Ast=2.5Mtσalh

Other formulas in Post Tensioned Members category

​Go Allowable Stress given End Zone Reinforcement
σal=2.5MtAsth
​Go Bursting Force for Square End Zone
Fbst=F(0.32-0.3(YpoYo))
​Go Prestress in Tendon given Bursting Force for Square End Zone
F=Fbst0.32-0.3(YpoYo)
​Go Length of Side of Bearing Plate given Bursting Force for Square End Zone
Ypo=-((FbstF)-0.320.3)Yo

How to Evaluate End Zone Reinforcement in each Direction?

End Zone Reinforcement in each Direction evaluator uses End Zone Reinforcement = Prestress Bursting force/Stress in Transverse Reinforcement to evaluate the End Zone Reinforcement, The End Zone Reinforcement in each Direction is defined as bolstering boundaries with structural support at all terminations for enhanced stability. End Zone Reinforcement is denoted by Ast symbol.

How to evaluate End Zone Reinforcement in each Direction using this online evaluator? To use this online evaluator for End Zone Reinforcement in each Direction, enter Prestress Bursting force (Fbst) & Stress in Transverse Reinforcement (fs) and hit the calculate button.

FAQs on End Zone Reinforcement in each Direction

What is the formula to find End Zone Reinforcement in each Direction?
The formula of End Zone Reinforcement in each Direction is expressed as End Zone Reinforcement = Prestress Bursting force/Stress in Transverse Reinforcement. Here is an example- 0.272 = 68000/250000000.
How to calculate End Zone Reinforcement in each Direction?
With Prestress Bursting force (Fbst) & Stress in Transverse Reinforcement (fs) we can find End Zone Reinforcement in each Direction using the formula - End Zone Reinforcement = Prestress Bursting force/Stress in Transverse Reinforcement.
What are the other ways to Calculate End Zone Reinforcement?
Here are the different ways to Calculate End Zone Reinforcement-
  • End Zone Reinforcement=(2.5*Moment in Structures)/(Allowable Stress*Total Depth)OpenImg
Can the End Zone Reinforcement in each Direction be negative?
No, the End Zone Reinforcement in each Direction, measured in Area cannot be negative.
Which unit is used to measure End Zone Reinforcement in each Direction?
End Zone Reinforcement in each Direction is usually measured using the Square Meter[m²] for Area. Square Kilometer[m²], Square Centimeter[m²], Square Millimeter[m²] are the few other units in which End Zone Reinforcement in each Direction can be measured.
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