7711 BEVERLY BLVD B KIDI ADULT FAMILY HOME 2025-03-25

DOUGLAS FIR 24F - V4 Fb= 2400 psi F = 265 psi E = 1800 ksi Fc_ = 650 psi b x d Mallow (ft-k) = Fb' * S Valow(k) = 2/3 * Fv' * b *d El I S (in) (in) CD = 1.0 = 1.15 = 1 33 CD = 1.0 = 1.15 = 1.33 (Ib-in` x 10') (in") (in') Cva 3 1/2 x 6 4 20 4.83 5.60 3.71 4.27 4.95 113 40 63 00 21.00 1.00 3 1/2 x 7 1/2 6 56 7.55 8.75 4.64 5 33 6.18 221 48 123.05 32.81 1.00 3 1/2 x 9 9.45 10.87 12.60 5.57 6.40 7.42 382 73 212.63 47.25 1.00 3 1/2 x 10 1/2 12.86 14.79 17.15' 6,49 7.47 8.66 607.75 337.64 64.31 1.00 3 1/2 x 12 16 80 19.32 22.40 7.42' 8.53 9.89 907 20 504.00 84.00 1.00 3 1/2 x 13 1/2 21.26 24.45 28.35 8.35 9.60 11.13 1 291 70 717.61 106.31 1.00 3 1/2 x 15 26.25 30 19 35.00 9.28 10.67 12.37 1,771.88 984.38 131.25 1.00 3 1/2 x 16 1/2 30 84 35.47 41.12 10.20 11.73 13.60 2,358,37 1310.20 158.81 0.97 3 1/2 x 18 36.39 41.85 48.52 11.13 12.80 14.84 3,061.80 1701.00 189.00 0.96 3 1/2 x 19 1/2 42.36 48.72 56.49 12.06 13.87 16.08 3,892.81 2162.67 221.81 0.95 3 1/2 x 21 48.77 56.09 65.03 12.99 14.93 17.31 4,862.03 2701.13 257.25 0.95 3 1/2 x 22 1/2 55.60 63.94 74.13 13.91 16.00 18.55 5,980.08 3322.27 295.31 0.94 3 1/2 x 24 62.85 72.28 83.81 14.84 17.07 19.79 7,257.60 4032.00 336.00, 0.94 3 1/2 x 25 1/2 68.53 78.81 91.37 15.77 18.13, 21.02 8,705.22 4836.23 379.31 0.90 3 1/2 x 27 76.39 87.85 101.85 16.70 19.20 22.26 10,333.58 5740.88 425.25 0.90 3 1/2 x 28 1/2 84.65 97.35 112.87' 17.62 20.27 23,50 12,153.29 6751.83 473.81 0.89 3 1/2 x 30 93.32 107.32 124.43 18.55 21.33 24.73 14,175.00 7875.00 525.00 0.89 3 1/2 x 31 1/2 102.38 117.74 136.51 19.48 22.40 25.97 16,409.33 9116.30 578.81 0.88, 3 1/2 x 33 109.38 125 78 145,84 20.41 23.47 27.21 18,866.93 10481.63 635.25 0.86 3 1/2 x 34 1/2 119.02 136.87 158.69 21.33 24.53 28.44 21,558 40 11976.89 694.31 0.86' 3 1/2 x 36 129 04 148.40 172.05 22.26 25.60 29.68 24,494 40 13608.00 756.00 0.85 aThe preceding table assumes the following values. Refer to 2001 NDS 5.3.2 to determine actual Cv. Cv = (21/L)" (12/d)" (5.125/b) ' < 1.0 x = 10 L <_ 20' for depths up to 15" 20' <_ L <_ 30' for depths up to 24" 30' <_ L <_ 40' for depths upto31'%" 40' <_ L s 50' for depths up to 36"