Area of Prestressing Steel given Transformed Area Formula

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Area of Prestressing Steel is the total cross sectional area of tendons. Check FAQs
As=At-ATm
As - Area of Prestressing Steel?At - Transformed Area of Prestressed Member?AT - Transformed Area of Concrete?m - Modular Ratio?

Area of Prestressing Steel given Transformed Area Example

With values
With units
Only example

Here is how the Area of Prestressing Steel given Transformed Area equation looks like with Values.

Here is how the Area of Prestressing Steel given Transformed Area equation looks like with Units.

Here is how the Area of Prestressing Steel given Transformed Area equation looks like.

20.0008Edit=4500.14Edit-1000Edit175Edit
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Area of Prestressing Steel given Transformed Area Solution

Follow our step by step solution on how to calculate Area of Prestressing Steel given Transformed Area?

FIRST Step Consider the formula
As=At-ATm
Next Step Substitute values of Variables
As=4500.14mm²-1000mm²175
Next Step Convert Units
As=0.0045-0.001175
Next Step Prepare to Evaluate
As=0.0045-0.001175
Next Step Evaluate
As=2.00008E-05
LAST Step Convert to Output's Unit
As=20.0008mm²

Area of Prestressing Steel given Transformed Area Formula Elements

Variables
Area of Prestressing Steel
Area of Prestressing Steel is the total cross sectional area of tendons.
Symbol: As
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Transformed Area of Prestressed Member
The Transformed Area of Prestressed Member is the area of the member when steel is substituted by an equivalent area of concrete.
Symbol: At
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Transformed Area of Concrete
Transformed Area of Concrete is the modified or altered surface of a concrete structure resulting from changes or treatments.
Symbol: AT
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Modular Ratio
The modular ratio is the ratio of the elastic modulus of a particular material in a cross-section to the elastic modulus of the “base” or the reference material.
Symbol: m
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other formulas in General Geometric Properties category

​Go Transformed Area of Prestressed Member
At=AT+(mAs)
​Go Area of Concrete Section when Transformed Area is Calculated
AT=At-(mAs)
​Go Transformed Area of Prestressed Member given Gross Area of Member
At=Ag+(m-1)As

How to Evaluate Area of Prestressing Steel given Transformed Area?

Area of Prestressing Steel given Transformed Area evaluator uses Area of Prestressing Steel = (Transformed Area of Prestressed Member-Transformed Area of Concrete)/Modular Ratio to evaluate the Area of Prestressing Steel, The Area of Prestressing Steel given Transformed Area is defined as the total cross-sectional area of tendons. Area of Prestressing Steel is denoted by As symbol.

How to evaluate Area of Prestressing Steel given Transformed Area using this online evaluator? To use this online evaluator for Area of Prestressing Steel given Transformed Area, enter Transformed Area of Prestressed Member (At), Transformed Area of Concrete (AT) & Modular Ratio (m) and hit the calculate button.

FAQs on Area of Prestressing Steel given Transformed Area

What is the formula to find Area of Prestressing Steel given Transformed Area?
The formula of Area of Prestressing Steel given Transformed Area is expressed as Area of Prestressing Steel = (Transformed Area of Prestressed Member-Transformed Area of Concrete)/Modular Ratio. Here is an example- 2E+7 = (0.00450014-0.001)/175.
How to calculate Area of Prestressing Steel given Transformed Area?
With Transformed Area of Prestressed Member (At), Transformed Area of Concrete (AT) & Modular Ratio (m) we can find Area of Prestressing Steel given Transformed Area using the formula - Area of Prestressing Steel = (Transformed Area of Prestressed Member-Transformed Area of Concrete)/Modular Ratio.
Can the Area of Prestressing Steel given Transformed Area be negative?
No, the Area of Prestressing Steel given Transformed Area, measured in Area cannot be negative.
Which unit is used to measure Area of Prestressing Steel given Transformed Area?
Area of Prestressing Steel given Transformed Area is usually measured using the Square Millimeter[mm²] for Area. Square Meter[mm²], Square Kilometer[mm²], Square Centimeter[mm²] are the few other units in which Area of Prestressing Steel given Transformed Area can be measured.
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