28-Day Concrete Compressive Strength given Water Cement Ratio Calculator

✖28 Day Compressive Strength of Concrete is defined as the strength of the concrete after 28 days of using it.ⓘ 28-Day Concrete Compressive Strength given Water Cement Ratio [f_c]

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28-Day Concrete Compressive Strength given Water Cement Ratio

Formula

`"f"_{"c"} = (2700*"CW")-760`

Example

`"455MPa"=(2700*"0.45")-760`

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28-Day Concrete Compressive Strength given Water Cement Ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

28 Day Compressive Strength of Concrete = (2700*Water Cement Ratio)-760
f_c = (2700*CW)-760
This formula uses 2 Variables

Variables Used

28 Day Compressive Strength of Concrete - (Measured in Megapascal) - 28 Day Compressive Strength of Concrete is defined as the strength of the concrete after 28 days of using it.
Water Cement Ratio - Water Cement Ratio is defined as the ratio of weight of cement to weight of water.

STEP 1: Convert Input(s) to Base Unit

Water Cement Ratio: 0.45 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

f_c = (2700*CW)-760 --> (2700*0.45)-760

Evaluating ... ...

f_c = 455

STEP 3: Convert Result to Output's Unit

455000000 Pascal -->455 Megapascal (Check conversion here)

FINAL ANSWER

455 Megapascal <-- 28 Day Compressive Strength of Concrete

(Calculation completed in 00.004 seconds)

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Credits

Created by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has created this Calculator and 500+ more calculators!

Verified by Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad

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< 19 Compression Calculators

Volumetric Strain given Change in Length, Breadth and Width

Go Volumetric Strain = Change in Length/Length of Section+Change in Breadth/Breadth of Bar+Change in Depth/Depth of Bar

28-Day Concrete Compressive Strength

Go 28 Day Compressive Strength of Concrete = 7 Day Compressive Strength+(30*sqrt(7 Day Compressive Strength))

Volumetric Strain given Change in Length

Go Volumetric Strain = (Change in Length/Length of Section)*(1-2*Poisson's Ratio)

Volumetric Strain using Young's Modulus and Poisson's Ratio

Go Volumetric Strain = (3*Tensile Stress*(1-2*Poisson's Ratio))/Young's Modulus

Poisson's Ratio using Bulk Modulus and Young's Modulus

Go Poisson's Ratio = (3*Bulk Modulus-Young's Modulus)/(6*Bulk Modulus)

Poisson's Ratio given Volumetric Strain and Longitudinal Strain

Go Poisson's Ratio = 1/2*(1-Volumetric Strain/Longitudinal Strain)

Longitudinal Strain given Volumetric Strain and Poisson's Ratio

Go Longitudinal Strain = Volumetric Strain/(1-2*Poisson's Ratio)

Volumetric Strain of Cylindrical Rod using Poisson's Ratio

Go Volumetric Strain = Longitudinal Strain*(1-2*Poisson's Ratio)

Lateral Strain given Volumetric and Longitudinal Strain

Go Lateral Strain = -(Longitudinal Strain-Volumetric Strain)/2

Longitudinal Strain given Volumetric and Lateral Strain

Go Longitudinal Strain = Volumetric Strain-(2*Lateral Strain)

Volumetric Strain of Cylindrical Rod

Go Volumetric Strain = Longitudinal Strain-2*(Lateral Strain)

Volumetric Strain given Longitudinal and Lateral Strain

Go Volumetric Strain = Longitudinal Strain+2*Lateral Strain

Bulk Modulus using Young's Modulus

Go Bulk Modulus = Young's Modulus/(3*(1-2*Poisson's Ratio))

Modulus of Rupture of Concrete

Go Modulus of Rupture of Concrete = 7.5*((Characteristic Compressive Strength)^(1/2))

Direct Stress for given Bulk Modulus and Volumetric Strain

Go Direct Stress = Bulk Modulus*Volumetric Strain

Volumetric Strain given Bulk Modulus

Go Volumetric Strain = Direct Stress/Bulk Modulus

Bulk Modulus given Direct Stress

Go Bulk Modulus = Direct Stress/Volumetric Strain

28-Day Concrete Compressive Strength given Water Cement Ratio

Go 28 Day Compressive Strength of Concrete = (2700*Water Cement Ratio)-760

Water Cement Ratio given 28-Day Concrete Compressive Strength

Go Water Cement Ratio = (28 Day Compressive Strength of Concrete+760)/2700

28-Day Concrete Compressive Strength given Water Cement Ratio Formula

28 Day Compressive Strength of Concrete = (2700*Water Cement Ratio)-760
f_c = (2700*CW)-760

What is Water Cement ratio?

Water Cement ratio is defined as the ratio of cement to water by weight. Usually, ratios of 0.45 to 0.6 are more typically used.

How to Calculate 28-Day Concrete Compressive Strength given Water Cement Ratio?

28-Day Concrete Compressive Strength given Water Cement Ratio calculator uses 28 Day Compressive Strength of Concrete = (2700*Water Cement Ratio)-760 to calculate the 28 Day Compressive Strength of Concrete, The 28-Day Concrete Compressive Strength given Water Cement Ratio is defined as the Water Cement Ratio is used to calculate the compressive strength of concrete attained by the cubes in 28 days when the water-cement ratio has been provided. 28 Day Compressive Strength of Concrete is denoted by f_c symbol.

How to calculate 28-Day Concrete Compressive Strength given Water Cement Ratio using this online calculator? To use this online calculator for 28-Day Concrete Compressive Strength given Water Cement Ratio, enter Water Cement Ratio (CW) and hit the calculate button. Here is how the 28-Day Concrete Compressive Strength given Water Cement Ratio calculation can be explained with given input values -> 4.6E-10 = (2700*0.45)-760.

FAQ

What is 28-Day Concrete Compressive Strength given Water Cement Ratio?

The 28-Day Concrete Compressive Strength given Water Cement Ratio is defined as the Water Cement Ratio is used to calculate the compressive strength of concrete attained by the cubes in 28 days when the water-cement ratio has been provided and is represented as f_c = (2700*CW)-760 or 28 Day Compressive Strength of Concrete = (2700*Water Cement Ratio)-760. Water Cement Ratio is defined as the ratio of weight of cement to weight of water.

How to calculate 28-Day Concrete Compressive Strength given Water Cement Ratio?

The 28-Day Concrete Compressive Strength given Water Cement Ratio is defined as the Water Cement Ratio is used to calculate the compressive strength of concrete attained by the cubes in 28 days when the water-cement ratio has been provided is calculated using 28 Day Compressive Strength of Concrete = (2700*Water Cement Ratio)-760. To calculate 28-Day Concrete Compressive Strength given Water Cement Ratio, you need Water Cement Ratio (CW). With our tool, you need to enter the respective value for Water Cement Ratio and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate 28 Day Compressive Strength of Concrete?

In this formula, 28 Day Compressive Strength of Concrete uses Water Cement Ratio. We can use 1 other way(s) to calculate the same, which is/are as follows -

28 Day Compressive Strength of Concrete = 7 Day Compressive Strength+(30*sqrt(7 Day Compressive Strength))

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