Footings minimum width and depth

[johnpen]

Hi All, hope all is well, I am modeling my footings and would like to know is there any rule of thumb or simple formula to determine footing minimum width and depth. Thank you in advance. 

[_Vijay]

It up to which standers you following. if you any doubts or clarification in Revit  while modelling you ask here.

[hmunsell · Accepted solution]

i would have thought that is something you would have learned in engineering school :-).

Are you looking for how do do analysis to determine you placed the correct footings? checkout some of these videos on structural analysis.

https://www.autodesk.com/autodesk-university/au-online?query=footing+analysis

Or are you looking for engineering formulas on how to design the correct footing. 

https://www.engineersedge.com/excel_calculators/structural_rectangular_spread_footing_analysis_calcu...

[ennujozlagam · Accepted solution]

you can refer to this LINK and see if helps. thanks

[M.elmekawy · Accepted solution]

First, it is something you learn in the Engineering School

Second, it is determined in the design drawings according to the code you are using