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Modulus of Elasticity of Concrete is the ratio of the applied stress to the corresponding strain. Check FAQs
Ec=33wc1.5f'c
Ec - Modulus of Elasticity of Concrete?wc - Weight of Cementitious Materials?f'c - Specified 28-Day Compressive Strength of Concrete?

Modulus of Elasticity of Concrete in USCS Units Example

With values
With units
Only example

Here is how the Modulus of Elasticity of Concrete in USCS Units equation looks like with Values.

Here is how the Modulus of Elasticity of Concrete in USCS Units equation looks like with Units.

Here is how the Modulus of Elasticity of Concrete in USCS Units equation looks like.

20.871Edit=3320Edit1.550Edit
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Modulus of Elasticity of Concrete in USCS Units Solution

Follow our step by step solution on how to calculate Modulus of Elasticity of Concrete in USCS Units?

FIRST Step Consider the formula
Ec=33wc1.5f'c
Next Step Substitute values of Variables
Ec=3320kg1.550MPa
Next Step Convert Units
Ec=3320kg1.55E+7Pa
Next Step Prepare to Evaluate
Ec=33201.55E+7
Next Step Evaluate
Ec=20871032.5571113Pa
Next Step Convert to Output's Unit
Ec=20.8710325571113MPa
LAST Step Rounding Answer
Ec=20.871MPa

Modulus of Elasticity of Concrete in USCS Units Formula Elements

Variables
Functions
Modulus of Elasticity of Concrete
Modulus of Elasticity of Concrete is the ratio of the applied stress to the corresponding strain.
Symbol: Ec
Measurement: PressureUnit: MPa
Note: Value should be greater than 0.
Weight of Cementitious Materials
Weight of Cementitious Materials is the weight of cementitious materials mixed in the batch.
Symbol: wc
Measurement: WeightUnit: kg
Note: Value should be greater than 0.
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.
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 Modulus of Elasticity of Concrete

​Go Modulus of Elasticity of Concrete in SI Units
Ec=0.043wc1.5f'c

How to Evaluate Modulus of Elasticity of Concrete in USCS Units?

Modulus of Elasticity of Concrete in USCS Units evaluator uses Modulus of Elasticity of Concrete = 33*Weight of Cementitious Materials^(1.5)*sqrt(Specified 28-Day Compressive Strength of Concrete) to evaluate the Modulus of Elasticity of Concrete, The Modulus of Elasticity of Concrete in USCS Units formula is defined as the ratio of the applied stress to the corresponding strain. It reflects the ability of concrete to deflect elastically. Modulus of Elasticity of Concrete is denoted by Ec symbol.

How to evaluate Modulus of Elasticity of Concrete in USCS Units using this online evaluator? To use this online evaluator for Modulus of Elasticity of Concrete in USCS Units, enter Weight of Cementitious Materials (wc) & Specified 28-Day Compressive Strength of Concrete (f'c) and hit the calculate button.

FAQs on Modulus of Elasticity of Concrete in USCS Units

What is the formula to find Modulus of Elasticity of Concrete in USCS Units?
The formula of Modulus of Elasticity of Concrete in USCS Units is expressed as Modulus of Elasticity of Concrete = 33*Weight of Cementitious Materials^(1.5)*sqrt(Specified 28-Day Compressive Strength of Concrete). Here is an example- 2.1E-5 = 33*20^(1.5)*sqrt(50000000).
How to calculate Modulus of Elasticity of Concrete in USCS Units?
With Weight of Cementitious Materials (wc) & Specified 28-Day Compressive Strength of Concrete (f'c) we can find Modulus of Elasticity of Concrete in USCS Units using the formula - Modulus of Elasticity of Concrete = 33*Weight of Cementitious Materials^(1.5)*sqrt(Specified 28-Day Compressive Strength of Concrete). This formula also uses Square Root (sqrt) function(s).
What are the other ways to Calculate Modulus of Elasticity of Concrete?
Here are the different ways to Calculate Modulus of Elasticity of Concrete-
  • Modulus of Elasticity of Concrete=0.043*Weight of Cementitious Materials^1.5*sqrt(Specified 28-Day Compressive Strength of Concrete)OpenImg
Can the Modulus of Elasticity of Concrete in USCS Units be negative?
No, the Modulus of Elasticity of Concrete in USCS Units, measured in Pressure cannot be negative.
Which unit is used to measure Modulus of Elasticity of Concrete in USCS Units?
Modulus of Elasticity of Concrete in USCS Units is usually measured using the Megapascal[MPa] for Pressure. Pascal[MPa], Kilopascal[MPa], Bar[MPa] are the few other units in which Modulus of Elasticity of Concrete in USCS Units can be measured.
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