Empirical Formula for Secant Modulus Proposed by Jensen Calculator

✖Cylinder Strength is the characteristic strength of concrete which is tested on a cylinder having 30cm height and 15cm diameter.ⓘ Cylinder Strength [f_c']

+10%

-10%

✖Secant Modulus is one of several methods used to calculate modulus of elasticity, which is a measurement of a material's elasticity.ⓘ Empirical Formula for Secant Modulus Proposed by Jensen [E_c]

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Empirical Formula for Secant Modulus Proposed by Jensen

Formula

`"E"_{"c"} = (6*10^6)/(1+(2000/"f"_{"c'"}))`

Example

`"1949.366MPa"=(6*10^6)/(1+(2000/"0.65MPa"))`

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Empirical Formula for Secant Modulus Proposed by Jensen Solution

STEP 0: Pre-Calculation Summary

Formula Used

Secant Modulus = (6*10^6)/(1+(2000/Cylinder Strength))
E_c = (6*10^6)/(1+(2000/f_c'))
This formula uses 2 Variables

Variables Used

Secant Modulus - (Measured in Megapascal) - Secant Modulus is one of several methods used to calculate modulus of elasticity, which is a measurement of a material's elasticity.
Cylinder Strength - (Measured in Megapascal) - Cylinder Strength is the characteristic strength of concrete which is tested on a cylinder having 30cm height and 15cm diameter.

STEP 1: Convert Input(s) to Base Unit

Cylinder Strength: 0.65 Megapascal --> 0.65 Megapascal No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

E_c = (6*10^6)/(1+(2000/f_c')) --> (6*10^6)/(1+(2000/0.65))

Evaluating ... ...

E_c = 1949.36645590183

STEP 3: Convert Result to Output's Unit

1949366455.90183 Pascal -->1949.36645590183 Megapascal (Check conversion here)

FINAL ANSWER

1949.36645590183 ≈ 1949.366 Megapascal <-- Secant Modulus

(Calculation completed in 00.004 seconds)

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NSS College of Engineering (NSSCE), Palakkad

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Empirical Formula for Secant Modulus using ACI Code Provisions

Go Secant Modulus = Unit Weight of Material^1.5*33*sqrt(Cylinder Strength)

Total Strain given Creep Coefficient

Go Total Strain = Instantaneous Strain*Creep Coefficient

Creep Coefficient in European Code

Go Creep Coefficient = Total Strain/Instantaneous Strain

Instantaneous Strain given Cc

Go Instantaneous Strain = Total Strain/Creep Coefficient

Total Strain

Go Total Strain = Instantaneous Strain+Creep Strain

Empirical Formula for Secant Modulus Proposed by Jensen

Go Secant Modulus = (6*10^6)/(1+(2000/Cylinder Strength))

Empirical Formula for Secant Modulus Proposed by Hognestad in ACI Code

Go Secant Modulus = 1800000+(460*Cylinder Strength)

Empirical Formula for Secant Modulus Proposed by Jensen Formula

Secant Modulus = (6*10^6)/(1+(2000/Cylinder Strength))
E_c = (6*10^6)/(1+(2000/f_c'))

Why is Elastic Modulus Important?

The Young's modulus of a material is a useful property to know in order to predict the behavior of the material when subjected to a force. This is important for almost everything around us, from buildings, to bridges to vehicles and more.

How to Calculate Empirical Formula for Secant Modulus Proposed by Jensen?

Empirical Formula for Secant Modulus Proposed by Jensen calculator uses Secant Modulus = (6*10^6)/(1+(2000/Cylinder Strength)) to calculate the Secant Modulus, The Empirical Formula for Secant Modulus Proposed by Jensen is defined as the modulus used to find the modulus of elasticity. The approximation and the formula is suggested in ACI code. Secant Modulus is denoted by E_c symbol.

How to calculate Empirical Formula for Secant Modulus Proposed by Jensen using this online calculator? To use this online calculator for Empirical Formula for Secant Modulus Proposed by Jensen, enter Cylinder Strength (f_c') and hit the calculate button. Here is how the Empirical Formula for Secant Modulus Proposed by Jensen calculation can be explained with given input values -> 0.001949 = (6*10^6)/(1+(2000/650000)).

FAQ

What is Empirical Formula for Secant Modulus Proposed by Jensen?

The Empirical Formula for Secant Modulus Proposed by Jensen is defined as the modulus used to find the modulus of elasticity. The approximation and the formula is suggested in ACI code and is represented as E_c = (6*10^6)/(1+(2000/f_c')) or Secant Modulus = (6*10^6)/(1+(2000/Cylinder Strength)). Cylinder Strength is the characteristic strength of concrete which is tested on a cylinder having 30cm height and 15cm diameter.

How to calculate Empirical Formula for Secant Modulus Proposed by Jensen?

The Empirical Formula for Secant Modulus Proposed by Jensen is defined as the modulus used to find the modulus of elasticity. The approximation and the formula is suggested in ACI code is calculated using Secant Modulus = (6*10^6)/(1+(2000/Cylinder Strength)). To calculate Empirical Formula for Secant Modulus Proposed by Jensen, you need Cylinder Strength (f_c'). With our tool, you need to enter the respective value for Cylinder Strength 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 Secant Modulus?

In this formula, Secant Modulus uses Cylinder Strength. We can use 2 other way(s) to calculate the same, which is/are as follows -

Secant Modulus = Unit Weight of Material^1.5*33*sqrt(Cylinder Strength)
Secant Modulus = 1800000+(460*Cylinder Strength)

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