Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon Calculator

✖Upward Thrust for parabolic tendon can be described as the force per unit length of the tendon.ⓘ Upward Thrust [W_up]			+10% -10%
✖Span Length is the end to end distance between any beam or slab.ⓘ Span Length [L]			+10% -10%
✖The Elastic Modulus is the ratio of Stress to Strain.ⓘ Elastic Modulus [e]			+10% -10%

✖Moment of Inertia in Prestress is the Moment of Inertia which is defined as the measure of the resistance of a body to angular acceleration about a given axis.ⓘ Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon [I_p]

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Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon Solution

STEP 0: Pre-Calculation Summary

Formula Used

Moment of Inertia in Prestress = (5/384)*((Upward Thrust*Span Length^4)/(Elastic Modulus))
I_p = (5/384)*((W_up*L^4)/(e))
This formula uses 4 Variables

Variables Used

Moment of Inertia in Prestress - (Measured in Kilogram Square Meter) - Moment of Inertia in Prestress is the Moment of Inertia which is defined as the measure of the resistance of a body to angular acceleration about a given axis.
Upward Thrust - (Measured in Newton per Meter) - Upward Thrust for parabolic tendon can be described as the force per unit length of the tendon.
Span Length - (Measured in Meter) - Span Length is the end to end distance between any beam or slab.
Elastic Modulus - (Measured in Pascal) - The Elastic Modulus is the ratio of Stress to Strain.

STEP 1: Convert Input(s) to Base Unit

Upward Thrust: 0.842 Kilonewton per Meter --> 842 Newton per Meter (Check conversion here)
Span Length: 5 Meter --> 5 Meter No Conversion Required
Elastic Modulus: 50 Pascal --> 50 Pascal No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

I_p = (5/384)*((W_up*L^4)/(e)) --> (5/384)*((842*5^4)/(50))

Evaluating ... ...

I_p = 137.044270833333

STEP 3: Convert Result to Output's Unit

137.044270833333 Kilogram Square Meter --> No Conversion Required

FINAL ANSWER

137.044270833333 ≈ 137.0443 Kilogram Square Meter <-- Moment of Inertia in Prestress

(Calculation completed in 00.004 seconds)

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< Deflection due to Prestressing Force Calculators

Young's Modulus given Deflection due to Prestressing for Parabolic Tendon

LaTeX Go Young's Modulus = (5/384)*((Upward Thrust*Span Length^4)/(Deflection due to Moments on Arch Dam*Second Moment of Area))

Deflection due to Prestressing for Parabolic Tendon

LaTeX Go Deflection due to Moments on Arch Dam = (5/384)*((Upward Thrust*Span Length^4)/(Young's Modulus*Second Moment of Area))

Uplift Thrust when Deflection due to Prestressing for Parabolic Tendon

LaTeX Go Upward Thrust = (Deflection due to Moments on Arch Dam*384*Young's Modulus*Second Moment of Area)/(5*Span Length^4)

Flexural Rigidity given Deflection due to Prestressing for Parabolic Tendon

LaTeX Go Flexural Rigidity = (5/384)*((Upward Thrust*Span Length^4)/Deflection due to Moments on Arch Dam)

Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon Formula

LaTeX Go

Moment of Inertia in Prestress = (5/384)*((Upward Thrust*Span Length^4)/(Elastic Modulus))
I_p = (5/384)*((W_up*L^4)/(e))

What is meant by Flexural Rigidity?

Flexural rigidity is defined as the force couple required to bend a fixed non-rigid structure by one unit of curvature.

How to Calculate Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon?

Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon calculator uses Moment of Inertia in Prestress = (5/384)*((Upward Thrust*Span Length^4)/(Elastic Modulus)) to calculate the Moment of Inertia in Prestress, The Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon is defined as the product of mass of section and the square of the distance between the reference axis. Moment of Inertia in Prestress is denoted by I_p symbol.

How to calculate Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon using this online calculator? To use this online calculator for Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon, enter Upward Thrust (W_up), Span Length (L) & Elastic Modulus (e) and hit the calculate button. Here is how the Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon calculation can be explained with given input values -> 137.0443 = (5/384)*((842*5^4)/(50)).

FAQ

What is Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon?

The Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon is defined as the product of mass of section and the square of the distance between the reference axis and is represented as I_p = (5/384)*((W_up*L^4)/(e)) or Moment of Inertia in Prestress = (5/384)*((Upward Thrust*Span Length^4)/(Elastic Modulus)). Upward Thrust for parabolic tendon can be described as the force per unit length of the tendon, Span Length is the end to end distance between any beam or slab & The Elastic Modulus is the ratio of Stress to Strain.

How to calculate Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon?

The Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon is defined as the product of mass of section and the square of the distance between the reference axis is calculated using Moment of Inertia in Prestress = (5/384)*((Upward Thrust*Span Length^4)/(Elastic Modulus)). To calculate Moment of Inertia for Deflection due to Prestressing for Parabolic Tendon, you need Upward Thrust (W_up), Span Length (L) & Elastic Modulus (e). With our tool, you need to enter the respective value for Upward Thrust, Span Length & Elastic Modulus 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 Moment of Inertia in Prestress?

In this formula, Moment of Inertia in Prestress uses Upward Thrust, Span Length & Elastic Modulus. We can use 2 other way(s) to calculate the same, which is/are as follows -

Moment of Inertia in Prestress = (Thrust Force*Span Length^3)/(48*Elastic Modulus*Deflection due to Moments on Arch Dam)
Moment of Inertia in Prestress = (Part of Span Length*(Part of Span Length^2)*Thrust Force*Span Length^3)/(48*Elastic Modulus*Deflection due to Moments on Arch Dam)

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