ACI 318-19 Concrete Foundation Designer

Quick Presets:

1. Footing & Column Geometry Plan & Depth

Length L (m)

Width B (m)

Thickness H (mm)

Col c_x (mm)

Col c_y (mm)

Clear Cover (mm)

Column Location (ACI Punching Factor α_s)

Standard Soil / Rock Profile Preset

Allow. q_all (kPa)

Depth D_f (m)

Soil γ_s (kN/m³)

Include soil overburden & footing self-weight in service bearing check

ACI 318-19

Concrete f'_c (MPa)

Steel Yield f_y (MPa)

Reinforcement Mat Configuration (One or Two Layers)

Bottom Mat Bar Size & Spacing

Bottom X-Dir (Along L)

Bar Size (X)

Bottom Y-Dir (Along B)

Bar Size (Y)

Load Case

Dead (D)

Live (L)

Axial P (kN)

Moment M_x (kN·m)

Moment M_y (kN·m)

PASS

Bottom Layer — X-Dir (Along L)

A_s,prov / A_s,req

Bottom Layer — Y-Dir (Along B)

A_s,prov / A_s,req

Strength Design Method (LRFD)