Axial capacity of short column

This calculation provides the axial capacity of a rectangular short column

Input:

ksi
ksi
in
in

Output:

    Definitions
    • ϕc = Resistance factor for concrete
    • ϕs = Resistance factor for reinforcing steel
    • fc = Specified concrete strength (psi)
    • fy = Specified reinforcing steel yield strength (ksi)
    • b = Effective width of cross section (in)
    • h = Overall depth of cross section (in)
    • nb = Quantity of reinforcing bars
    Axial capacity
    Pr = 737 kip
    • in2
    • in2
    • (fc in MPa)
    • kip
    • kip
    User Notes: