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Output <br />Aftg=4.0 ft.^2 <br />Footing Section Modulus S=1.3 ft.^3 <br />Total Axial Load Ptotal=1.12 kips <br />Resisting Moment Mr=1.12 k-ft <br />1.12 - 0.27 = 0.76 ft. x 3 =2.29 feet <br />1.12 <br />Therefore…….Trapazoidal Soil Distribution <br />q= 0.478 ksf < Qa= 1.50 ksf OK (.32) <br />0.02 ks <br />USE:2.00 FT. WIDE x 2.00 FT. LONG x 18 IN. THK. FTG. <br />HOLD- 4621 W First <br />St12/19/2024