Computed Flexural Strength given Development Length for Simple Support Formula

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Computed Flexural Strength is defined as the stress in a material just before it yields in a flexure test with all reinforcing steel at section stressed to fy. Check FAQs
Mn=(Vu)(Ld-La)
Mn - Computed Flexural Strength?Vu - Applied Shear at Section?Ld - Development Length?La - Additional Embedment Length?

Computed Flexural Strength given Development Length for Simple Support Example

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With units
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Here is how the Computed Flexural Strength given Development Length for Simple Support equation looks like with Values.

Here is how the Computed Flexural Strength given Development Length for Simple Support equation looks like with Units.

Here is how the Computed Flexural Strength given Development Length for Simple Support equation looks like.

10.02Edit=(33.4Edit)(400Edit-100Edit)
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Computed Flexural Strength given Development Length for Simple Support Solution

Follow our step by step solution on how to calculate Computed Flexural Strength given Development Length for Simple Support?

FIRST Step Consider the formula
Mn=(Vu)(Ld-La)
Next Step Substitute values of Variables
Mn=(33.4N/mm²)(400mm-100mm)
Next Step Convert Units
Mn=(3.3E+7Pa)(0.4m-0.1m)
Next Step Prepare to Evaluate
Mn=(3.3E+7)(0.4-0.1)
Next Step Evaluate
Mn=10020000Pa
LAST Step Convert to Output's Unit
Mn=10.02MPa

Computed Flexural Strength given Development Length for Simple Support Formula Elements

Variables
Computed Flexural Strength
Computed Flexural Strength is defined as the stress in a material just before it yields in a flexure test with all reinforcing steel at section stressed to fy.
Symbol: Mn
Measurement: PressureUnit: MPa
Note: Value should be greater than 0.
Applied Shear at Section
Applied Shear at Section of a reinforced concrete beam is a result of the dowel force, aggregate interlock, and shear compression force.
Symbol: Vu
Measurement: PressureUnit: N/mm²
Note: Value should be greater than 0.
Development Length
Development Length is the amount of reinforcement or bar length needed to be embedded into the column to establish the desired bond strength between the concrete and steel.
Symbol: Ld
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Additional Embedment Length
Additional Embedment Length is the length of embedded steel reinforcement provided beyond a critical section, beyond inflection point or center of support.
Symbol: La
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other formulas in Development Length Requirements category

​Go Basic Development Length for Bars and Wire in Tension
Ld=0.04Abfysteelfc
​Go Bar Steel Yield Strength given Basic Development Length
fysteel=Ldfc0.04Ab
​Go Basic Development Length for 14mm Diameter Bars
Ld=0.085fysteelfc
​Go Basic Development Length for 18mm Diameter Bars
Ld=0.125fysteelfc

How to Evaluate Computed Flexural Strength given Development Length for Simple Support?

Computed Flexural Strength given Development Length for Simple Support evaluator uses Computed Flexural Strength = (Applied Shear at Section)*(Development Length-Additional Embedment Length) to evaluate the Computed Flexural Strength, Computed flexural strength given development length for simple support is defined as the flexural strength with all reinforcing steel at section stressed to fy resisting flexural failures. Computed Flexural Strength is denoted by Mn symbol.

How to evaluate Computed Flexural Strength given Development Length for Simple Support using this online evaluator? To use this online evaluator for Computed Flexural Strength given Development Length for Simple Support, enter Applied Shear at Section (Vu), Development Length (Ld) & Additional Embedment Length (La) and hit the calculate button.

FAQs on Computed Flexural Strength given Development Length for Simple Support

What is the formula to find Computed Flexural Strength given Development Length for Simple Support?
The formula of Computed Flexural Strength given Development Length for Simple Support is expressed as Computed Flexural Strength = (Applied Shear at Section)*(Development Length-Additional Embedment Length). Here is an example- 1E-5 = (33400000)*(0.4-0.1).
How to calculate Computed Flexural Strength given Development Length for Simple Support?
With Applied Shear at Section (Vu), Development Length (Ld) & Additional Embedment Length (La) we can find Computed Flexural Strength given Development Length for Simple Support using the formula - Computed Flexural Strength = (Applied Shear at Section)*(Development Length-Additional Embedment Length).
Can the Computed Flexural Strength given Development Length for Simple Support be negative?
No, the Computed Flexural Strength given Development Length for Simple Support, measured in Pressure cannot be negative.
Which unit is used to measure Computed Flexural Strength given Development Length for Simple Support?
Computed Flexural Strength given Development Length for Simple Support is usually measured using the Megapascal[MPa] for Pressure. Pascal[MPa], Kilopascal[MPa], Bar[MPa] are the few other units in which Computed Flexural Strength given Development Length for Simple Support can be measured.
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