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Span Length is the end to end distance between any beam or slab. Check FAQs
L=(δ48EIpa(4-3a2)Ft)13
L - Span Length?δ - Deflection due to Moments on Arch Dam?E - Young's Modulus?Ip - Moment of Inertia in Prestress?a - Part of Span Length?Ft - Thrust Force?

Length of Span given Deflection due to Prestressing for Doubly Harped Tendon Example

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Here is how the Length of Span given Deflection due to Prestressing for Doubly Harped Tendon equation looks like with Values.

Here is how the Length of Span given Deflection due to Prestressing for Doubly Harped Tendon equation looks like with Units.

Here is how the Length of Span given Deflection due to Prestressing for Doubly Harped Tendon equation looks like.

4.2198Edit=(48.1Edit4815Edit1.125Edit0.8Edit(4-30.8Edit2)311.6Edit)13
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Length of Span given Deflection due to Prestressing for Doubly Harped Tendon Solution

Follow our step by step solution on how to calculate Length of Span given Deflection due to Prestressing for Doubly Harped Tendon?

FIRST Step Consider the formula
L=(δ48EIpa(4-3a2)Ft)13
Next Step Substitute values of Variables
L=(48.1m4815Pa1.125kg·m²0.8(4-30.82)311.6N)13
Next Step Prepare to Evaluate
L=(48.148151.1250.8(4-30.82)311.6)13
Next Step Evaluate
L=4.21981205134813m
LAST Step Rounding Answer
L=4.2198m

Length of Span given Deflection due to Prestressing for Doubly Harped Tendon Formula Elements

Variables
Span Length
Span Length is the end to end distance between any beam or slab.
Symbol: L
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Deflection due to Moments on Arch Dam
The Deflection due to Moments on Arch Dam is the degree to which a structural element is displaced under a load (due to its deformation).
Symbol: δ
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Young's Modulus
Young's Modulus is a mechanical property of linear elastic solid substances. It describes the relationship between longitudinal stress and longitudinal strain.
Symbol: E
Measurement: PressureUnit: Pa
Note: Value should be greater than 0.
Moment of Inertia in Prestress
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.
Symbol: Ip
Measurement: Moment of InertiaUnit: kg·m²
Note: Value should be greater than 0.
Part of Span Length
Part of Span Length is described as the part of the beam length.
Symbol: a
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Thrust Force
Thrust Force acting perpendicular to the job piece.
Symbol: Ft
Measurement: ForceUnit: N
Note: Value should be greater than 0.

Other Formulas to find Span Length

​Go Length of Span given Deflection due to Prestressing for Singly Harped Tendon
L=(δ48EIpFt)13

Other formulas in Deflection due to Prestressing Force category

​Go Deflection due to Prestressing for Parabolic Tendon
δ=(5384)(WupL4EIA)
​Go Uplift Thrust when Deflection due to Prestressing for Parabolic Tendon
Wup=δ384EIA5L4
​Go Flexural Rigidity given Deflection due to Prestressing for Parabolic Tendon
EI=(5384)(WupL4δ)
​Go Young's Modulus given Deflection due to Prestressing for Parabolic Tendon
E=(5384)(WupL4δIA)

How to Evaluate Length of Span given Deflection due to Prestressing for Doubly Harped Tendon?

Length of Span given Deflection due to Prestressing for Doubly Harped Tendon evaluator uses Span Length = ((Deflection due to Moments on Arch Dam*48*Young's Modulus*Moment of Inertia in Prestress)/(Part of Span Length*(4-3*Part of Span Length^2)*Thrust Force))^(1/3) to evaluate the Span Length, The Length of Span given Deflection due to Prestressing for doubly Harped Tendon is distance exceeded by stated percentage of fibers from random catch point in drafting zone. Span Length is denoted by L symbol.

How to evaluate Length of Span given Deflection due to Prestressing for Doubly Harped Tendon using this online evaluator? To use this online evaluator for Length of Span given Deflection due to Prestressing for Doubly Harped Tendon, enter Deflection due to Moments on Arch Dam (δ), Young's Modulus (E), Moment of Inertia in Prestress (Ip), Part of Span Length (a) & Thrust Force (Ft) and hit the calculate button.

FAQs on Length of Span given Deflection due to Prestressing for Doubly Harped Tendon

What is the formula to find Length of Span given Deflection due to Prestressing for Doubly Harped Tendon?
The formula of Length of Span given Deflection due to Prestressing for Doubly Harped Tendon is expressed as Span Length = ((Deflection due to Moments on Arch Dam*48*Young's Modulus*Moment of Inertia in Prestress)/(Part of Span Length*(4-3*Part of Span Length^2)*Thrust Force))^(1/3). Here is an example- 4.219812 = ((48.1*48*15*1.125)/(0.8*(4-3*0.8^2)*311.6))^(1/3).
How to calculate Length of Span given Deflection due to Prestressing for Doubly Harped Tendon?
With Deflection due to Moments on Arch Dam (δ), Young's Modulus (E), Moment of Inertia in Prestress (Ip), Part of Span Length (a) & Thrust Force (Ft) we can find Length of Span given Deflection due to Prestressing for Doubly Harped Tendon using the formula - Span Length = ((Deflection due to Moments on Arch Dam*48*Young's Modulus*Moment of Inertia in Prestress)/(Part of Span Length*(4-3*Part of Span Length^2)*Thrust Force))^(1/3).
What are the other ways to Calculate Span Length?
Here are the different ways to Calculate Span Length-
  • Span Length=((Deflection due to Moments on Arch Dam*48*Young's Modulus*Moment of Inertia in Prestress)/Thrust Force)^(1/3)OpenImg
Can the Length of Span given Deflection due to Prestressing for Doubly Harped Tendon be negative?
No, the Length of Span given Deflection due to Prestressing for Doubly Harped Tendon, measured in Length cannot be negative.
Which unit is used to measure Length of Span given Deflection due to Prestressing for Doubly Harped Tendon?
Length of Span given Deflection due to Prestressing for Doubly Harped Tendon is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Length of Span given Deflection due to Prestressing for Doubly Harped Tendon can be measured.
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