Column Gross Effective Area when Maximum Strength is Given Calculator

Category	Engineering ↺
Engineering	Civil ↺
Civil	Bridge and Suspension Cable ↺
Bridge-And-Suspension-Cable	Load and Resistance Factor Design for Bridge Columns ↺

✖Column Strength is maximum load that a column can hold before failingⓘ Column Strength [P _u]			+10% -10%
✖Buckling Stress is the stress developed due to the sudden change in shape (deformation) of a structural component under loadⓘ Buckling Stress [F _cr]			+10% -10%

✖Gross area of column is the total area enclosed by the column.ⓘ Column Gross Effective Area when Maximum Strength is Given [A_g]

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Rithik Agrawal

National Institute of Technology Karnataka (NITK), Surathkal

Rithik Agrawal has created this Calculator and 400+ more calculators!

Himanshi Sharma

Bhilai Institute of Technology (BIT), Raipur

Himanshi Sharma has verified this Calculator and 500+ more calculators!

< 4 Other formulas that you can solve using the same Inputs

Buckling Stress when Maximum Strength is Given

Buckling Stress=Column Strength/(0.85*Gross area of column) GO

Maximum Strength for Compression Members

Column Strength=0.85*Gross area of column*Buckling Stress GO

Steel Yield Strength when Buckling Stress for Q Factor Less Than or Equal to 1 is Given

Yield stress=Buckling Stress/(1-(Q Factors/2)) GO

Steel Yield Strength when Buckling Stress for Q Factor Greater Than 1 is Given

Yield stress=Buckling Stress*2*Q Factors GO

< 2 Other formulas that calculate the same Output

Wall Section Gross Area when Axial Capacity of Wall is Given

Gross area of column=(axial capacity)/(0.55*strength reduction factor for bearing walls*28 Day Compressive Strength of Concrete*(1-((effective length factor*Distance between Supports)/(32*Overall thickness of wall))^2)) GO

Gross Cross-Sectional Area of Column when Total Allowable Axial Load is Given

Gross area of column=Allowable Load/(0.25*Compressive strength+Allowable stress in vertical reinforcement*Area ratio of cross sectional area to gross area) GO

Column Gross Effective Area when Maximum Strength is Given Formula

Gross area of column=Column Strength/(0.85*Buckling Stress)
Ag=P u/(0.85*F cr)

More formulas

Maximum Strength for Compression Members GO

Buckling Stress when Maximum Strength is Given GO

Q Factor GO

Steel Yield Strength when Q Factor is Given GO

Buckling Stress when Q Factor is Greater Than 1 GO

Buckling Stress when Q Factor is Less Than or Equal to 1 GO

Steel Yield Strength when Buckling Stress for Q Factor Less Than or Equal to 1 is Given GO

Steel Yield Strength when Buckling Stress for Q Factor Greater Than 1 is Given GO

What is Column Gross Effective Area ?

Column Gross Effective Area is defined as the area over which the load is effectively acting on the column. Gross Effective area is product of length to width for a rectangular section.

How to Calculate Column Gross Effective Area when Maximum Strength is Given?

Column Gross Effective Area when Maximum Strength is Given calculator uses Gross area of column=Column Strength/(0.85*Buckling Stress) to calculate the Gross area of column, The Column Gross Effective Area when Maximum Strength is given is defined as effective area resisting load coming on column. Gross area of column and is denoted by A_g symbol.

How to calculate Column Gross Effective Area when Maximum Strength is Given using this online calculator? To use this online calculator for Column Gross Effective Area when Maximum Strength is Given, enter Column Strength (P _u) and Buckling Stress (F _cr) and hit the calculate button. Here is how the Column Gross Effective Area when Maximum Strength is Given calculation can be explained with given input values -> 117647.1 = 1000000/(0.85*10000000).

FAQ

What is Column Gross Effective Area when Maximum Strength is Given?

The Column Gross Effective Area when Maximum Strength is given is defined as effective area resisting load coming on column and is represented as A_g=P _u/(0.85*F _cr) or Gross area of column=Column Strength/(0.85*Buckling Stress). Column Strength is maximum load that a column can hold before failing and Buckling Stress is the stress developed due to the sudden change in shape (deformation) of a structural component under load.

How to calculate Column Gross Effective Area when Maximum Strength is Given?

The Column Gross Effective Area when Maximum Strength is given is defined as effective area resisting load coming on column is calculated using Gross area of column=Column Strength/(0.85*Buckling Stress). To calculate Column Gross Effective Area when Maximum Strength is Given, you need Column Strength (P _u) and Buckling Stress (F _cr). With our tool, you need to enter the respective value for Column Strength and Buckling Stress 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 Gross area of column?

In this formula, Gross area of column uses Column Strength and Buckling Stress. We can use 2 other way(s) to calculate the same, which is/are as follows -

Gross area of column=Allowable Load/(0.25*Compressive strength+Allowable stress in vertical reinforcement*Area ratio of cross sectional area to gross area)
Gross area of column=(axial capacity)/(0.55*strength reduction factor for bearing walls*28 Day Compressive Strength of Concrete*(1-((effective length factor*Distance between Supports)/(32*Overall thickness of wall))^2))

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