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Project: Proposed Garage Conversion to ADU Sheet 13 <br />Address:2122 N. LEWIS ST AND 2122 N. LEWIS ST. #2 Job No.2024-22 <br />SANTA ANA, CA 92706-2236 Date: <br />C. SHEAR WALL (Cont) <br />C.1 SHEAR WALL (Loads in East-West Direction) <br />Horizontal Lateral Force Due to Roof Lateral Load= 3.67 Kips <br />TOTAL LATERAL LOAD (ASD) =2.76 Kips <br />With Redundacy Factor (rho=1.3) =3.59 kips <br />Lateral Force Distributed on 3 segments = 1.20 kips <br />w =179.36 plf <br />Span (Length) =20.00 ft <br />4.00 ft <br />8.00 ft (from floor to floor) <br />3.50 psf <br />2.0 >,=2 OK <br />Weight of Shear Wall=448.00 lbs <br />Total Width of Shear Wall =16.00 Length (ft.)(least shear wall) <br />V=1,195.7 lbs. <br />Unit Shear = v = V/b =74.73 plf <br />Per CBC 15/32" MIN Struct 1 Ply or OSB with <br />Table 2306.3, using:10D at 4" panel edges & 12" field. <br />Allowable Shear =280 plf >74.73 plf OK <br />CHECK FOR OVERTURNING MOMENTS OF WALL <br />Fx*h =6 k-ft <br />shear wall weight= 0.64 k-ft <br />Weight of roof=0.00 k-ft <br />Solving for Tension (T) =-0.42 k (HD Not Required) <br /> Aspect ratio(h/b) = <br />KM Associates Inc Structural Calculation Sheet <br />5/12/2024 <br /> Least Shear Wall Width (b) = <br /> Net Wall Height (h) = <br /> Wall Weight = <br />2122 N Lewis St & #2 <br />101118132-338/13/2024