Kethavath Srinath
Osmania University (OU), Hyderabad
Kethavath Srinath has created this Calculator and 400+ more calculators!
Alithea Fernandes
Don Bosco College of Engineering (DBCE), Goa
Alithea Fernandes has verified this Calculator and 100+ more calculators!

11 Other formulas that you can solve using the same Inputs

Ultimate Strength for Symmetrical Reinforcement
Axial Load Capacity=0.85*28 Day Compressive Strength of Concrete*Width of compression face*Distance from Compression to Tensile Reinforcement*Capacity reduction factor*((-Area ratio of tensile reinforcement)+1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement)+sqrt(((1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement))^2)+2*Area ratio of tensile reinforcement*((Force ratio of strengths of reinforcements-1)*(1-(Distance from Compression to Centroid Reinforcment/Distance from Compression to Tensile Reinforcement))+(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement)))) GO
Balanced Moment when Φ is Given
Balanced Moment=Resistance Factor*((.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress*(Distance from Compression to Tensile Reinforcement-Distance from Plastic to Tensile Reinforcement-Depth Rectangular Compressive Stress/2))+(Area of Compressive Reinforcement*Yeild Strength of Base Plate*(Distance from Compression to Tensile Reinforcement-Distance from Compression to Centroid Reinforcment-Distance from Plastic to Tensile Reinforcement))+(area of tension reinforcement*Tensile Stress in Steel*Distance from Plastic to Tensile Reinforcement)) GO
Compressive Reinforcement Area when Axial-Load Capacity of Short Rectangular Members is Given
Area of Compressive Reinforcement=((Axial Load Capacity/Resistance Factor)-(.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress)+(area of tension reinforcement*Tensile Stress in Steel))/Yeild Strength of Base Plate GO
Tension Reinforcement Area when Axial-Load Capacity of Short Rectangular Members is Given
area of tension reinforcement=((.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress)+(Area of Compressive Reinforcement*Yeild Strength of Base Plate)-(Axial Load Capacity/Resistance Factor))/Tensile Stress in Steel GO
Tensile Stress in Steel when Axial-Load Capacity of Short Rectangular Members is Given
Tensile Stress in Steel=((.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress)+(Area of Compressive Reinforcement*Yeild Strength of Base Plate)-(Axial Load Capacity/Resistance Factor))/area of tension reinforcement GO
Yield Strength of Reinforcing Steel when Column Ultimate Strength is Given
Yield Strength=(Ultimate strength-0.85*28 Day Compressive Strength of Concrete*(Gross area-Area of Reinforcement))/Area of Reinforcement GO
Column Ultimate Strength with Zero Eccentricity of Load
Ultimate strength=0.85*28 Day Compressive Strength of Concrete*(Gross area-Area of Reinforcement)+Yield Strength*Area of Reinforcement GO
Base Plate Thickness
Base Plate Thickness=2*Maximum Cantilever Dimension*(sqrt(Bearing Pressure on Base Plate/Yeild Strength of Base Plate)) GO
Gross Area of Steel Core when Design Strength of Axially Loaded Composite Column is Given
Gross Area of Steel Core=Nominal Loading Capacity*Resistance Factor/(0.85*Critical Compressive Stress) GO
Design Strength of an Axially Loaded Composite Column
Nominal Loading Capacity=0.85*Gross Area of Steel Core*Critical Compressive Stress/Resistance Factor GO
Allowable Bearing Pressure when Full Area of Support is Occupied by Base Plate
Allowable Bearing Pressure=0.35*28 Day Compressive Strength of Concrete GO

7 Other formulas that calculate the same Output

Ultimate Strength for Symmetrical Reinforcement
Axial Load Capacity=0.85*28 Day Compressive Strength of Concrete*Width of compression face*Distance from Compression to Tensile Reinforcement*Capacity reduction factor*((-Area ratio of tensile reinforcement)+1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement)+sqrt(((1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement))^2)+2*Area ratio of tensile reinforcement*((Force ratio of strengths of reinforcements-1)*(1-(Distance from Compression to Centroid Reinforcment/Distance from Compression to Tensile Reinforcement))+(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement)))) GO
Ultimate Strength for No Compression Reinforcement
Axial Load Capacity=0.85*28 Day Compressive Strength of Concrete*Width of compression face*Distance from Compression to Tensile Reinforcement*Capacity reduction factor*((-Area ratio of tensile reinforcement*Force ratio of strengths of reinforcements)+1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement)+sqrt(((1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement))^2)+2*(Area ratio of tensile reinforcement*Eccentricity by method of frame analysis*Force ratio of strengths of reinforcements/Distance from Compression to Tensile Reinforcement))) GO
Ultimate Strength for Symmetrical Reinforcement in Single Layers
Axial Load Capacity=Capacity reduction factor*((Area of Compressive Reinforcement*Yield strength of reinforcing steel/((Eccentricity/Distance from Compression to Tensile Reinforcement)-Distance from Compression to Centroid Reinforcment+0.5))+(Width of compression face*Depth of column*28 Day Compressive Strength of Concrete/((3*Depth of column*Eccentricity/(Distance from Compression to Tensile Reinforcement^2))+1.18))) GO
Ultimate Strength for Short, Circular Members when Controlled by Tension
Axial Load Capacity=0.85*28 Day Compressive Strength of Concrete*(Overall diameter of section^2)*Capacity reduction factor*(sqrt((((0.85*Eccentricity/Overall diameter of section)-0.38)^2)+(Area ratio of gross area to steel area*Force ratio of strengths of reinforcements*Diameter of reinforcement/(2.5*Overall diameter of section)))-((0.85*Eccentricity/Overall diameter of section)-0.38)) GO
Ultimate Strength for Short, Square Members when Controlled by Tension
Axial Load Capacity=0.85*Width of compression face*Depth of column*28 Day Compressive Strength of Concrete*Capacity reduction factor*((sqrt((((Eccentricity/Depth of column)-0.5)^2)+(0.67*(Diameter of reinforcement/Depth of column)*Area ratio of gross area to steel area*Force ratio of strengths of reinforcements)))-((Eccentricity/Depth of column)-0.5)) GO
Ultimate Strength for Short, Circular Members when Governed by Compression
Axial Load Capacity=Capacity reduction factor*((Area of steel reinforcement*Yield strength of reinforcing steel/((3*Eccentricity/Diameter of reinforcement)+1))+(Gross area*28 Day Compressive Strength of Concrete/(9.6*Diameter at eccentricity/((0.8*Overall diameter of section+0.67*Diameter of reinforcement)^2)+1.18))) GO
Ultimate Strength for Short, Square Members when Governed by Compression
Axial Load Capacity=Capacity reduction factor*((Area of steel reinforcement*Yield strength of reinforcing steel/((3*Eccentricity/Diameter of reinforcement)+1))+(Gross area*28 Day Compressive Strength of Concrete/((12*Depth of column*Eccentricity/((Depth of column+0.67*Diameter of reinforcement)^2))+1.18))) GO

Axial-Load Capacity of Short Rectangular Members Formula

Axial Load Capacity=Resistance Factor*((.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress)+(Area of Compressive Reinforcement*Yeild Strength of Base Plate)-(area of tension reinforcement*Tensile Stress in Steel))
P<sub>u=Φ*((.85*f<sub>c*b*a)+(A<sub>s</sub>'*F<sub>y)-(A<sub>s</sub>*f<sub>s))
More formulas
Column Ultimate Strength with Zero Eccentricity of Load GO
Yield Strength of Reinforcing Steel when Column Ultimate Strength is Given GO
28-day Concrete Compressive Strength when Column Ultimate Strength is Given GO
Tensile Stress in Steel when Axial-Load Capacity of Short Rectangular Members is Given GO
Tension Reinforcement Area when Axial-Load Capacity of Short Rectangular Members is Given GO
Compressive Reinforcement Area when Axial-Load Capacity of Short Rectangular Members is Given GO
Balanced Moment when Load and Eccentricity is Given GO
Balanced Moment when Φ is Given GO
Ultimate Strength for Symmetrical Reinforcement GO
Ultimate Strength for No Compression Reinforcement GO
Ultimate Strength for Symmetrical Reinforcement in Single Layers GO
Ultimate Strength for Short, Circular Members when Controlled by Tension GO
Ultimate Strength for Short, Circular Members when Governed by Compression GO
Eccentricity for Balanced Condition for Short, Circular Members GO
Ultimate Strength for Short, Square Members when Governed by Compression GO
Ultimate Strength for Short, Square Members when Controlled by Tension GO
Magnified Moment when Eccentricity of Slender Columns is Given GO
Eccentricity of Slender Columns GO

Define Axial load Capacity?

The axial capacity is largely dependent on the shaft friction developed between the conductor walls and the soil. No end-bearing resistance is considered. The overall axial capacity is equal to the initial capacity immediately after installation plus added components arising from soil restoration set-up time.

How to Calculate Axial-Load Capacity of Short Rectangular Members?

Axial-Load Capacity of Short Rectangular Members calculator uses Axial Load Capacity=Resistance Factor*((.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress)+(Area of Compressive Reinforcement*Yeild Strength of Base Plate)-(area of tension reinforcement*Tensile Stress in Steel)) to calculate the Axial Load Capacity, The Axial-Load Capacity of Short Rectangular Members formula is defined as the maximum load along the direction of the drive train. Axial Load Capacity and is denoted by Pu symbol.

How to calculate Axial-Load Capacity of Short Rectangular Members using this online calculator? To use this online calculator for Axial-Load Capacity of Short Rectangular Members, enter Resistance Factor (Φ), 28 Day Compressive Strength of Concrete (fc), Width of compression face (b), Depth Rectangular Compressive Stress (a), Area of Compressive Reinforcement (As'), Yeild Strength of Base Plate (Fy), area of tension reinforcement (As) and Tensile Stress in Steel (fs) and hit the calculate button. Here is how the Axial-Load Capacity of Short Rectangular Members calculation can be explained with given input values -> 1.004E+10 = 10*((.85*100000000*5*0.01)+(20*50000000)-(10*980.664999999931)).

FAQ

What is Axial-Load Capacity of Short Rectangular Members?
The Axial-Load Capacity of Short Rectangular Members formula is defined as the maximum load along the direction of the drive train and is represented as Pu=Φ*((.85*fc*b*a)+(As'*Fy)-(As*fs)) or Axial Load Capacity=Resistance Factor*((.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress)+(Area of Compressive Reinforcement*Yeild Strength of Base Plate)-(area of tension reinforcement*Tensile Stress in Steel)). The Resistance Factor accounts for the possible conditions that the actual fastener strength may be less than calculated strength value as a result of variations in dimensional tolerances, 28 Day Compressive Strength of Concrete is defined as the strength of the concrete after 28 days of using it, Width of compression face is the measurement or extent of something from side to side, Depth Rectangular Compressive Stress is defined as the depth of equivalent rectangular compressive-stress distribution, in(mm). , Area of Compressive Reinforcement is common sense to place reinforcement in an area subjected to compressive stress, Yeild Strength of Base Plate is defined as, Area of tension reinforcement is the area of column under tension and Tensile Stress in Steel is defined as the steel is under tension. The external force per unit area of the material resulting in the stretch of the material is known as tensile stress.
How to calculate Axial-Load Capacity of Short Rectangular Members?
The Axial-Load Capacity of Short Rectangular Members formula is defined as the maximum load along the direction of the drive train is calculated using Axial Load Capacity=Resistance Factor*((.85*28 Day Compressive Strength of Concrete*Width of compression face*Depth Rectangular Compressive Stress)+(Area of Compressive Reinforcement*Yeild Strength of Base Plate)-(area of tension reinforcement*Tensile Stress in Steel)). To calculate Axial-Load Capacity of Short Rectangular Members, you need Resistance Factor (Φ), 28 Day Compressive Strength of Concrete (fc), Width of compression face (b), Depth Rectangular Compressive Stress (a), Area of Compressive Reinforcement (As'), Yeild Strength of Base Plate (Fy), area of tension reinforcement (As) and Tensile Stress in Steel (fs). With our tool, you need to enter the respective value for Resistance Factor, 28 Day Compressive Strength of Concrete, Width of compression face, Depth Rectangular Compressive Stress, Area of Compressive Reinforcement, Yeild Strength of Base Plate, area of tension reinforcement and Tensile Stress in Steel 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 Axial Load Capacity?
In this formula, Axial Load Capacity uses Resistance Factor, 28 Day Compressive Strength of Concrete, Width of compression face, Depth Rectangular Compressive Stress, Area of Compressive Reinforcement, Yeild Strength of Base Plate, area of tension reinforcement and Tensile Stress in Steel. We can use 7 other way(s) to calculate the same, which is/are as follows -
  • Axial Load Capacity=0.85*28 Day Compressive Strength of Concrete*Width of compression face*Distance from Compression to Tensile Reinforcement*Capacity reduction factor*((-Area ratio of tensile reinforcement)+1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement)+sqrt(((1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement))^2)+2*Area ratio of tensile reinforcement*((Force ratio of strengths of reinforcements-1)*(1-(Distance from Compression to Centroid Reinforcment/Distance from Compression to Tensile Reinforcement))+(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement))))
  • Axial Load Capacity=0.85*28 Day Compressive Strength of Concrete*Width of compression face*Distance from Compression to Tensile Reinforcement*Capacity reduction factor*((-Area ratio of tensile reinforcement*Force ratio of strengths of reinforcements)+1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement)+sqrt(((1-(Eccentricity by method of frame analysis/Distance from Compression to Tensile Reinforcement))^2)+2*(Area ratio of tensile reinforcement*Eccentricity by method of frame analysis*Force ratio of strengths of reinforcements/Distance from Compression to Tensile Reinforcement)))
  • Axial Load Capacity=Capacity reduction factor*((Area of Compressive Reinforcement*Yield strength of reinforcing steel/((Eccentricity/Distance from Compression to Tensile Reinforcement)-Distance from Compression to Centroid Reinforcment+0.5))+(Width of compression face*Depth of column*28 Day Compressive Strength of Concrete/((3*Depth of column*Eccentricity/(Distance from Compression to Tensile Reinforcement^2))+1.18)))
  • Axial Load Capacity=0.85*28 Day Compressive Strength of Concrete*(Overall diameter of section^2)*Capacity reduction factor*(sqrt((((0.85*Eccentricity/Overall diameter of section)-0.38)^2)+(Area ratio of gross area to steel area*Force ratio of strengths of reinforcements*Diameter of reinforcement/(2.5*Overall diameter of section)))-((0.85*Eccentricity/Overall diameter of section)-0.38))
  • Axial Load Capacity=Capacity reduction factor*((Area of steel reinforcement*Yield strength of reinforcing steel/((3*Eccentricity/Diameter of reinforcement)+1))+(Gross area*28 Day Compressive Strength of Concrete/(9.6*Diameter at eccentricity/((0.8*Overall diameter of section+0.67*Diameter of reinforcement)^2)+1.18)))
  • Axial Load Capacity=Capacity reduction factor*((Area of steel reinforcement*Yield strength of reinforcing steel/((3*Eccentricity/Diameter of reinforcement)+1))+(Gross area*28 Day Compressive Strength of Concrete/((12*Depth of column*Eccentricity/((Depth of column+0.67*Diameter of reinforcement)^2))+1.18)))
  • Axial Load Capacity=0.85*Width of compression face*Depth of column*28 Day Compressive Strength of Concrete*Capacity reduction factor*((sqrt((((Eccentricity/Depth of column)-0.5)^2)+(0.67*(Diameter of reinforcement/Depth of column)*Area ratio of gross area to steel area*Force ratio of strengths of reinforcements)))-((Eccentricity/Depth of column)-0.5))
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