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Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Formula

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Tensile Strength of Prestressed Steel is the tensile capacity of the prestressed tendons. Check FAQs

F pkf = \frac{P uR}{0.87 \cdot As}

F_pkf - Tensile Strength of Prestressed Steel?P_uR - Tensile Force?As - Area of Prestressing Steel?

Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Example

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Here is how the Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section equation looks like with Values.

Here is how the Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section equation looks like with Units.

Here is how the Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section equation looks like.

247.5248 = \frac{4.35}{0.87 \cdot 20.2}

247.5248MPa = \frac{4.35kN}{0.87 \cdot 20.2mm²}

247.5248 = \frac{4.35}{0.87 \cdot 20.2}

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Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Solution

Follow our step by step solution on how to calculate Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section?

FIRST Step Consider the formula

F pkf = \frac{P uR}{0.87 \cdot As}

Next Step Substitute values of Variables

∴

F pkf = \frac{4.35kN}{0.87 \cdot 20.2mm²}

Next Step Convert Units

∴

F pkf = \frac{4350N}{0.87 \cdot 2E-5m²}

Next Step Prepare to Evaluate

∴

F pkf = \frac{4350}{0.87 \cdot 2E-5}

Next Step Evaluate

∴

F pkf = 247524752.475248Pa

Next Step Convert to Output's Unit

∴

F pkf = 247.524752475248MPa

LAST Step Rounding Answer

∴

F pkf = 247.5248MPa

Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Formula Elements

Variables

Tensile Strength of Prestressed Steel

Tensile Strength of Prestressed Steel is the tensile capacity of the prestressed tendons.

Symbol: F_pkf

Measurement: PressureUnit: MPa

Note: Value should be greater than 0.

Formulas to find Tensile Strength of Prestressed Steel

Tensile Force

Tensile Force is the stretching force acted on the section having prestressed tendons within it.

Symbol: P_uR

Measurement: ForceUnit: kN

Note: Value should be greater than 0.

Formulas to find Tensile Force

Area of Prestressing Steel

Area of Prestressing Steel is the total cross sectional area of tendons.

Symbol: As

Measurement: AreaUnit: mm²

Note: Value should be greater than 0.

Formulas to find Area of Prestressing Steel

Other formulas in Analysis of Ultimate Strength category

Go Ultimate Tensile Force in Absence of Non-Prestressed Reinforcement

P uR = 0.87 \cdot F pkf \cdot As

Go Area of Prestressing Tendon for Known Tensile Strength of Section

As = \frac{P uR}{0.87 \cdot F pkf}

Go Ultimate Tensile Strength of Section in Presence of Non-Prestressing Reinforcement

P uR = 0.87 \cdot F pkf \cdot As + (0.87 \cdot fy steel \cdot A s)

How to Evaluate Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section?

Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section evaluator uses Tensile Strength of Prestressed Steel = Tensile Force/(0.87*Area of Prestressing Steel) to evaluate the Tensile Strength of Prestressed Steel, The Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section is defined as the above formula considering IS 1343:1980. Tensile Strength of Prestressed Steel is denoted by F_pkf symbol.

How to evaluate Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section using this online evaluator? To use this online evaluator for Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section, enter Tensile Force (P_uR) & Area of Prestressing Steel (As) and hit the calculate button.

FAQs on Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section

What is the formula to find Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section?

The formula of Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section is expressed as Tensile Strength of Prestressed Steel = Tensile Force/(0.87*Area of Prestressing Steel). Here is an example- 0.00025 = 4350/(0.87*2.02E-05).

How to calculate Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section?

With Tensile Force (P_uR) & Area of Prestressing Steel (As) we can find Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section using the formula - Tensile Strength of Prestressed Steel = Tensile Force/(0.87*Area of Prestressing Steel).

Can the Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section be negative?

No, the Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section, measured in Pressure cannot be negative.

Which unit is used to measure Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section?

Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section is usually measured using the Megapascal[MPa] for Pressure. Pascal[MPa], Kilopascal[MPa], Bar[MPa] are the few other units in which Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section can be measured.

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Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Formula

Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Example

Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Solution

Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section Formula Elements

Other formulas in Analysis of Ultimate Strength category

How to Evaluate Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section?

FAQs on Characteristic Tensile Strength of Prestressing Tendons for Known Tensile Strength of Section

Variable Name