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Prestressing Force is the force internally applied to the prestressed concrete section. Check FAQs
F=Fbst0.32-0.3(YpoYo)
F - Prestressing Force?Fbst - Prestress Bursting force?Ypo - Side Length of Bearing Plate?Yo - Traverse Dimension of End Zone?

Prestress in Tendon given Bursting Force for Square End Zone Example

With values
With units
Only example

Here is how the Prestress in Tendon given Bursting Force for Square End Zone equation looks like with Values.

Here is how the Prestress in Tendon given Bursting Force for Square End Zone equation looks like with Units.

Here is how the Prestress in Tendon given Bursting Force for Square End Zone equation looks like.

400Edit=68Edit0.32-0.3(5Edit10Edit)
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Prestress in Tendon given Bursting Force for Square End Zone Solution

Follow our step by step solution on how to calculate Prestress in Tendon given Bursting Force for Square End Zone?

FIRST Step Consider the formula
F=Fbst0.32-0.3(YpoYo)
Next Step Substitute values of Variables
F=68kN0.32-0.3(5cm10cm)
Next Step Prepare to Evaluate
F=680.32-0.3(510)
Next Step Evaluate
F=400000N
LAST Step Convert to Output's Unit
F=400kN

Prestress in Tendon given Bursting Force for Square End Zone Formula Elements

Variables
Prestressing Force
Prestressing Force is the force internally applied to the prestressed concrete section.
Symbol: F
Measurement: ForceUnit: kN
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.
Side Length of Bearing Plate
Side Length of Bearing Plate represented the length of the bearing plate in which the burst force is acting.
Symbol: Ypo
Measurement: LengthUnit: cm
Note: Value should be greater than 0.
Traverse Dimension of End Zone
Traverse Dimension of End Zone can be defined as the measurement of bearing plate in traverse direction.
Symbol: Yo
Measurement: LengthUnit: cm
Note: Value should be greater than 0.

Other Formulas to find Prestressing Force

​Go Prestress in Tendon given Bearing Stress
F=fbrApun

Other formulas in Post Tensioned Members category

​Go End Zone Reinforcement along Transmission Length
Ast=2.5Mtσalh
​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 Length of Side of Bearing Plate given Bursting Force for Square End Zone
Ypo=-((FbstF)-0.320.3)Yo

How to Evaluate Prestress in Tendon given Bursting Force for Square End Zone?

Prestress in Tendon given Bursting Force for Square End Zone evaluator uses Prestressing Force = Prestress Bursting force/(0.32-0.3*(Side Length of Bearing Plate/Traverse Dimension of End Zone)) to evaluate the Prestressing Force, The Prestress in Tendon given Bursting Force for Square End Zone is defined as the initial force applied to counter external loads. Prestressing Force is denoted by F symbol.

How to evaluate Prestress in Tendon given Bursting Force for Square End Zone using this online evaluator? To use this online evaluator for Prestress in Tendon given Bursting Force for Square End Zone, enter Prestress Bursting force (Fbst), Side Length of Bearing Plate (Ypo) & Traverse Dimension of End Zone (Yo) and hit the calculate button.

FAQs on Prestress in Tendon given Bursting Force for Square End Zone

What is the formula to find Prestress in Tendon given Bursting Force for Square End Zone?
The formula of Prestress in Tendon given Bursting Force for Square End Zone is expressed as Prestressing Force = Prestress Bursting force/(0.32-0.3*(Side Length of Bearing Plate/Traverse Dimension of End Zone)). Here is an example- 0.4 = 68000/(0.32-0.3*(0.05/0.1)).
How to calculate Prestress in Tendon given Bursting Force for Square End Zone?
With Prestress Bursting force (Fbst), Side Length of Bearing Plate (Ypo) & Traverse Dimension of End Zone (Yo) we can find Prestress in Tendon given Bursting Force for Square End Zone using the formula - Prestressing Force = Prestress Bursting force/(0.32-0.3*(Side Length of Bearing Plate/Traverse Dimension of End Zone)).
What are the other ways to Calculate Prestressing Force?
Here are the different ways to Calculate Prestressing Force-
  • Prestressing Force=Bearing Stress*Punching AreaOpenImg
Can the Prestress in Tendon given Bursting Force for Square End Zone be negative?
No, the Prestress in Tendon given Bursting Force for Square End Zone, measured in Force cannot be negative.
Which unit is used to measure Prestress in Tendon given Bursting Force for Square End Zone?
Prestress in Tendon given Bursting Force for Square End Zone is usually measured using the Kilonewton[kN] for Force. Newton[kN], Exanewton[kN], Meganewton[kN] are the few other units in which Prestress in Tendon given Bursting Force for Square End Zone can be measured.
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