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6) Uplift Check: <br />Use Grade Beam: 24 inch wide x 24 inch deep Effective depth= inch <br />Weight of GB= (24/12)*(24/12)*(15)*0.15*1000= lbs <br />Weight of (E)PAD= 4*4*(12/12)*0.15*1000= lbs <br />Weight of (N)PAD= 2*4*(12/12)*0.15*1000= lbs <br />Weight of Existing Building=WDL= lbs <br />Weight of Column= (0.68)*1000= lbs <br />Total Weight= (9000+2400+1200+4300+680+0)/1000= kips <br />(0.9-0.14*SDS)*D + 0.7ρQE =(0.9-0.14*1.0344)*17.58-10.198= kips >0 O.K. <br />7) Sliding Check: <br />Cohesion 0.13 ksf <br />(E) PAD FTG L = 4 W = D = 1 # 22 <br />(N) G.B. L = 120 W = D = 2 <br />(N) PAD FTG L = 4 W = D = 1 # 1 <br />Btm Area = 608 ft2 <br />Cohesion = 79 kips > 17.6 kips (Half of Dead Load) <br />Passive Soil Reaction 0.1 ksi <br />(E) PAD FTG 0.5 X 1 X 0.1 X 1 X 4 X 22 = 4.4 kips <br />(N) G.B. 0.5 X 2 X 0.1 X 2 X 2 = 0.4 kips <br />(N) PAD FTG 0.5X (2+1)/2 X 0.1 X 1 X2 = 0.2 kips <br />Total Passive Soil Reaction = 4.95 <br />Total Capacity 84 > kips O.K. <br />FOUNDATION DESIGNRETROFIT1 <br />4 <br />2 <br />2.0 <br />kips <br />30.6 <br />1200 <br />4300 <br />680 <br />17.58 <br />3.0781 <br />1003 W BISHOP ST <br />DATE:1/17/2024 0:00 <br />21 <br />9000 <br />2400 <br />PROJECT NO. <br /> <br />Page 17 of 35 <br />1003 W Bishop St - <br />1011187895/29/2024