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Project: <br />Location: <br />Client: <br />Job No: <br />Date: <br />Engineer: <br />P1.103 <br />FOOTING DESIGN: <br />1-1 Design (Continuous footing): <br />Allowable Stress = 200psf <br />Loading Criteria on continuous footing: <br />Wall weight= 84psf <br />Roof DL= 12psf <br />Roof LL= 20psf <br />Tributary width= 12'/2 = 6' <br />Dimensions of the wall: <br />Length, L= 39' <br />Height, h= 10' <br />Loading on the footing: <br />Pwall= 84psf x (10') x 1'=840lbs/ft <br />Proof,DL=12psf x 6' x 1'-0"= 72lbs/ft <br />Proof,LL= 20psf x 6' x 1'-0"= 120lbs/ft <br />Misc, Pmisc= 100 lbs/ft <br />Total Load: <br />PD= 840lbs/ft+72lbs/ft+100lbs/ft = 1012lbs/ft <br />PL= 120lbs/ft <br />Using ASD load combination: <br />1.0 x DL+1.0 x LL [L.C#3, ASCE 2.4.1] <br />=1.0 x 1012lbs/ft + 1.0 x 120lbs/ft = 1132lbs/ft <br />Required Foundation Dimensions: <br />Breq= (PD+PL)/allowable stress = 1132/2000 = 0.6' <br />Use min 1'xcontinuous footing, check shear wall for seismic requirements <br />23-12434Saint Andrew <br />2-16-2024 <br />LR <br />P1.103 <br />1700 E St Andrew Pl - 101118387, <br />20182190, 30146952 & 40138878 <br />6/5/2024