Civil engineering and structures
Simple single pile capacity
Calculates indicative pile capacity from user-supplied base resistance, shaft resistance, and safety factor.
Related calculators
Bearing capacity with manual factors
Calculates q_ult = c*Nc + q*Nq + 0.5*gamma*B*Ngamma from manually supplied factors and multipliers.
Average soil bearing pressure
Calculates simple average soil pressure as load divided by base area.
Foundation average pressure
Helper calculation of average pressure as vertical load divided by area; it is not code-based design or soil capacity.
Foundation eccentricity
Helper calculation of eccentricity from moment and vertical load; it is not code-based design or capacity verification.
Strip foundation volume
Calculates simple strip foundation volume from length, width, and depth.
Rectangular footing corner pressures
Calculates four corner pressure combinations for a rectangular footing with two-axis moments.