Total Area at Roof Load Formula

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The total area at roof load refers to the total surface area of a roof that is subjected to the weight of the roof structure. Check FAQs
A=Ac+As+Ar
A - Total Area at Roof Load?Ac - Area of the Curb Angle?As - Effective Area of Shell Plates?Ar - Effective Area of Roof Plates?

Total Area at Roof Load Example

With values
With units
Only example

Here is how the Total Area at Roof Load equation looks like with Values.

Here is how the Total Area at Roof Load equation looks like with Units.

Here is how the Total Area at Roof Load equation looks like.

7610Edit=110Edit+3800Edit+3700Edit
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Total Area at Roof Load Solution

Follow our step by step solution on how to calculate Total Area at Roof Load?

FIRST Step Consider the formula
A=Ac+As+Ar
Next Step Substitute values of Variables
A=110mm²+3800mm²+3700mm²
Next Step Prepare to Evaluate
A=110+3800+3700
Next Step Evaluate
A=0.00761
LAST Step Convert to Output's Unit
A=7610mm²

Total Area at Roof Load Formula Elements

Variables
Total Area at Roof Load
The total area at roof load refers to the total surface area of a roof that is subjected to the weight of the roof structure.
Symbol: A
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Area of the Curb Angle
Area of the Curb Angle that expresses the extent of a region on the plane or on a curved surface.
Symbol: Ac
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Effective Area of Shell Plates
Effective Area of Shell Plates refers to the area of a shell plate that is effective in resisting external loads, such as pressure or weight.
Symbol: As
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.
Effective Area of Roof Plates
Effective Area of Roof Plates is used in the calculation of the loads that the plate can support and in the design of the structural elements that support the plate.
Symbol: Ar
Measurement: AreaUnit: mm²
Note: Value should be greater than 0.

Other formulas in Design of Shell category

​Go Circumferential Length of Plate
Clength=(πD)-(Wn)
​Go Number of Layers
N=Hw
​Go Pressure at Bottom of Tank
phydrostatic=10ρ(H-0.3)
​Go Minimum Thickness of Shell at Bottom
tminimum=(phydrostaticD2fJ)+c

How to Evaluate Total Area at Roof Load?

Total Area at Roof Load evaluator uses Total Area at Roof Load = Area of the Curb Angle+Effective Area of Shell Plates+Effective Area of Roof Plates to evaluate the Total Area at Roof Load, Total Area at Roof Load formula is defined as summation of Area of the curb angle, Effective Area of Shell Plates & Effective Area of Roof Plates it is important to accurately calculate the total area at roof load to ensure that the roof is properly designed and can support the loads. Total Area at Roof Load is denoted by A symbol.

How to evaluate Total Area at Roof Load using this online evaluator? To use this online evaluator for Total Area at Roof Load, enter Area of the Curb Angle (Ac), Effective Area of Shell Plates (As) & Effective Area of Roof Plates (Ar) and hit the calculate button.

FAQs on Total Area at Roof Load

What is the formula to find Total Area at Roof Load?
The formula of Total Area at Roof Load is expressed as Total Area at Roof Load = Area of the Curb Angle+Effective Area of Shell Plates+Effective Area of Roof Plates. Here is an example- 7.6E+9 = 0.00011+0.0038+0.0037.
How to calculate Total Area at Roof Load?
With Area of the Curb Angle (Ac), Effective Area of Shell Plates (As) & Effective Area of Roof Plates (Ar) we can find Total Area at Roof Load using the formula - Total Area at Roof Load = Area of the Curb Angle+Effective Area of Shell Plates+Effective Area of Roof Plates.
Can the Total Area at Roof Load be negative?
No, the Total Area at Roof Load, measured in Area cannot be negative.
Which unit is used to measure Total Area at Roof Load?
Total Area at Roof Load 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 Total Area at Roof Load can be measured.
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