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Tensile Strength of Concrete in Combined Stress Design Formula

GoTensile Strength of Normal Weight and Density Concrete in SI Units Formula

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Tensile Strength of Concrete is the maximum stress that concrete can withstand while being stretched or pulled before breaking. Concrete is weak in tension & strong in compression. Check FAQs

f r = 7.5 \cdot \sqrt{f' c}

f_r - Tensile Strength of Concrete?f'_c - Specified 28-Day Compressive Strength of Concrete?

Tensile Strength of Concrete in Combined Stress Design Example

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Here is how the Tensile Strength of Concrete in Combined Stress Design equation looks like with Values.

Here is how the Tensile Strength of Concrete in Combined Stress Design equation looks like with Units.

Here is how the Tensile Strength of Concrete in Combined Stress Design equation looks like.

53.033 = 7.5 \cdot \sqrt{50}

53.033MPa = 7.5 \cdot \sqrt{50MPa}

53.033 = 7.5 \cdot \sqrt{50}

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Tensile Strength of Concrete in Combined Stress Design Solution

Follow our step by step solution on how to calculate Tensile Strength of Concrete in Combined Stress Design?

FIRST Step Consider the formula

f r = 7.5 \cdot \sqrt{f' c}

Next Step Substitute values of Variables

∴

f r = 7.5 \cdot \sqrt{50MPa}

Next Step Prepare to Evaluate

∴

f r = 7.5 \cdot \sqrt{50}

Next Step Evaluate

∴

f r = 53033008.5889911Pa

Next Step Convert to Output's Unit

∴

f r = 53.0330085889911MPa

LAST Step Rounding Answer

∴

f r = 53.033MPa

Tensile Strength of Concrete in Combined Stress Design Formula Elements

Variables

Functions

Tensile Strength of Concrete

Tensile Strength of Concrete is the maximum stress that concrete can withstand while being stretched or pulled before breaking. Concrete is weak in tension & strong in compression.

Symbol: f_r

Measurement: StressUnit: MPa

Note: Value should be greater than 0.

Formulas to find Tensile Strength of Concrete

Specified 28-Day Compressive Strength of Concrete

Specified 28-Day Compressive Strength of Concrete is the maximum compressive load concrete can withstand after the concrete mix is formed.

Symbol: f'_c

Measurement: StressUnit: MPa

Note: Value should be greater than 0.

Formulas to find Specified 28-Day Compressive Strength of Concrete

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other Formulas to find Tensile Strength of Concrete

Go Tensile Strength of Normal Weight and Density Concrete in SI Units

f r = 0.7 \cdot \sqrt{f' c}

Other formulas in Tensile Strength of Concrete category

Go Splitting Tensile Strength of Concrete

σsp = \frac{2 \cdot W load}{π \cdot D 1 \cdot L c}

Go Maximum Load Applied during Splitting Tensile Strength of Concrete

W load = \frac{σsp \cdot π \cdot D 1 \cdot L c}{2}

How to Evaluate Tensile Strength of Concrete in Combined Stress Design?

Tensile Strength of Concrete in Combined Stress Design evaluator uses Tensile Strength of Concrete = 7.5*sqrt(Specified 28-Day Compressive Strength of Concrete) to evaluate the Tensile Strength of Concrete, The Tensile Strength of Concrete in Combined Stress Design formula is defined as its capacity to resist cracking or breaking under tension. Tensile Strength of Concrete is denoted by f_r symbol.

How to evaluate Tensile Strength of Concrete in Combined Stress Design using this online evaluator? To use this online evaluator for Tensile Strength of Concrete in Combined Stress Design, enter Specified 28-Day Compressive Strength of Concrete (f'_c) and hit the calculate button.

FAQs on Tensile Strength of Concrete in Combined Stress Design

What is the formula to find Tensile Strength of Concrete in Combined Stress Design?

The formula of Tensile Strength of Concrete in Combined Stress Design is expressed as Tensile Strength of Concrete = 7.5*sqrt(Specified 28-Day Compressive Strength of Concrete). Here is an example- 5.3E-5 = 7.5*sqrt(50000000).

How to calculate Tensile Strength of Concrete in Combined Stress Design?

With Specified 28-Day Compressive Strength of Concrete (f'_c) we can find Tensile Strength of Concrete in Combined Stress Design using the formula - Tensile Strength of Concrete = 7.5*sqrt(Specified 28-Day Compressive Strength of Concrete). This formula also uses Square Root (sqrt) function(s).

What are the other ways to Calculate Tensile Strength of Concrete?

Here are the different ways to Calculate Tensile Strength of Concrete-

Tensile Strength of Concrete=0.7*sqrt(Specified 28-Day Compressive Strength of Concrete)

Can the Tensile Strength of Concrete in Combined Stress Design be negative?

No, the Tensile Strength of Concrete in Combined Stress Design, measured in Stress cannot be negative.

Which unit is used to measure Tensile Strength of Concrete in Combined Stress Design?

Tensile Strength of Concrete in Combined Stress Design is usually measured using the Megapascal[MPa] for Stress. Pascal[MPa], Newton per Square Meter[MPa], Newton per Square Millimeter[MPa] are the few other units in which Tensile Strength of Concrete in Combined Stress Design can be measured.

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