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19011 Wood-Sno Road NE.,Suite 100 <br /> BICEWoodinville,WA 98072-4436 <br /> Phone:425-814-8448 <br /> C?14 G J rqEF PI IN Fax:425-821-2120 <br /> Project: Typical Footing <br /> Footing: 36" x 36"x 12"thick <br /> Footing B = 3.00 ft <br /> t = 12 in _ <br /> Reinforcement R = (3) #4 • <br /> As, = 0.60 inz Isolateafootfnp <br /> d = 8.25 in Cover: 3 in <br /> Column C 1 = 5.50 in O2 = 5,50 in <br /> Materials f, = 2500 psi Normalweight A = 1.00 <br /> fy = 40000 psi Uncoated 11-1 Oe = 1.00 z <br /> Net Footing Weight R <br /> PFTG= 0,36 k <br /> Soil Pressure: <br /> PASD = gaB2 —"PFTG — <br /> One-way shear: 0= 0.75 <br /> Vc = 2A1 f,Bd = 29.70 k <br /> Vu :5 0VC OVc = 22.28 k <br /> B—Cz— 1 �Vc �B—Cl — 1 0Vc <br /> Vu_quB(\/ 2 d)—, qu _ B(B_C—d) Vu = quB 2 d) qu= B(B—Ci_d) <br /> qu = 12729 psf or 12729 psf Pu = quBz = 114557# <br /> Two-way shear: 0= 0,75 <br /> [22.6.5.2(a)] vc = 4.1 fC, = 200 psi a <br /> 3 = 1,00 <br /> [22.6.5.2(b)] vc = (2+ 9)2 fc = 300 psi aX= 40 <br /> [22.6.5.2(c)] vc = (2+a d = 400 psi bo = 2(C1+d)+2(C2+d) <br /> fc 55 <br /> 0 <br /> V. < 0V, 4Vc = ovcbod = 68.06 k <br /> Vu = qu[B2 — (Cl +d)(C2 +d)] - qu. = z _ 0VC <br /> [B (Cl +d)(C2 +d)] <br /> qu = 8854 psf Pu = quBz = 79687# <br /> Moment: 0= 0,90 <br /> Mn =AS fx(d—a/2) = 16.2 k-ft <br /> a =A,fyl(0.85f,B)= 0.31 in <br /> Mu < 0Mn OM„ = 14.6 k-ft <br /> (B2 f_Cz\z B(B—Cllz <br /> quB` 20M„ qu 2 f 2oM,� <br /> MU 2 �qu = 2 Mu = 2 —' qu = (B 2 <br /> qu = 6013 psf —Cor/2) 6013 psf P. = quBz = B(5412-f <br /> Development of Reinforcement: <br /> _ 3 fy ININ1Gs d 12 in ...12 in available OK <br /> Id40 f f Cb+Ktr` b <br /> l dv /1 <br /> Soil Bearing Pressure 1600 psf 2000 psf 2500 psf 3000 psf 3500 psf 4000 psf <br /> Max Load (lbs), Soil 13140 17640 22140 26640 31140 35640 <br /> Max Load(lbs), One-Way Shear 71598 71598 71598 71598 71598 71598 <br /> Max Load(lbs), Two-Way Shear 49805 49805 49805 49805 49805 49805 <br /> Max Load (lbs), Moment 33825 33825 33825 33825 33825 33825 <br /> Max Load(ASD) 13140 17640 22140 26640 31140 33825 <br /> Max Load(Factored) 21024 28224 i 35424 i 42624 49824 54121 <br /> Date: 1 23 2023 <br /> Page. M2.5 <br />