Feu = 30 MPa Fx = 460 N/mm ² Cover = 50MM y concrete = 25 kN/m ³ Live load = 4kN/m² Additional deadload = 1 kN/m² → Design the foundation at (B₁2)

A proposed building column will carry a maximum downward unfactored load combination is 250 kips and a service load of 185 kips. The column is to be supported on a square footing at a depth of 7 ft. in silty sand with the following engineering properties: y=119 lb/ft³ above the groundwater table and 122 lb/ft³ below, c'=0, '= 32°, and Neo-30. The groundwater table is 15 ft. below the ground surface. The allowable settlement da is 0.75 inches. The ASD factor of safety is 2.5. Determine the design of the footing width clearly identifying if it is controlled by settlement or bearing capacity.

Q1: A column foundation (Fig. 1) is 3 mx 2 m in plan. Given: 25%, C-50 kN/m². Using modified Meyerhof's equation and FS-4, determine the net allowable load the Dr-2m. foundation could carry. H 3mx2m 7-168 AN leval

Why does the high water table results in a lowered bearing capacity?