JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. Column Eccentricity Form (Ribbed Beam Footing) Used to input Column Offset in Transverse Direction for the number of footings used for design. Opens when Ribbed (Beam) Footing > Design Parameters > Column Eccentricity is selected in the Main Navigator pane. Parent topic: Ribbed Beam Foundation