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i) T Lif 19011 Wood-Sno Road NE*Suite 100 <br /> Woodinville,WA 98072-4436 <br /> 111111111.11111111111111111111111111111111111111 Phone:425-814-8448 <br /> ENGINEERING Fax:425-821-2120 <br /> - Project: Continuous Strip Footing IBC Section 13.3.2:One-way shallow foundations <br /> 15"wide x 8"thick <br /> a Footing width,B = 15 in <br /> Footing Thickness,I`= 8 in <br /> Stem Wall width,C = 6 In di,• <br /> Stem WallHeight <br /> = 24 in _ , <br /> Normalweinht w fo = 2500 psi 441 <br /> Uncoated- w fy = 40000 psiSkil <br /> Longlntudinal Reinforcement: (1) #4 <br /> Bar Diameter= 0.500 in <br /> Bar Area= 0.20 in2 Strip footing <br /> A = 0.20 in2 <br /> Cover: 3 in <br /> Stem Wall Reinforcement: #4 (:i( l 36"oc Hook Dowels <br /> Bar Diameter= 0.500 in <br /> Bar Area= 0.20 in2 <br /> A,= 0.07 in2 <br /> Cover: 3 in <br /> bw= 12 in(per ft) <br /> d= 4.75 in <br /> Footing+Stem Wall Weight-Weight of Displaced Soil= 183 plf <br /> One-way shear,no shear reinforcement: <br /> [22.5.5.1] V,=21 fJ bwd = 5700#per foot length 0 = 0.75 <br /> [22.5.10.1] Vu 5 OK <br /> Vc <br /> Vu=qubw�- C <br /> 2 —d —' qu = B—C <br /> Qu= 51300 psf bw k 2 —d) <br /> Max Uniform Load on Stem= 64125 plf [Ultimate] <br /> 40078 plf [Service] <br /> Moment: <br /> [22.2.1.1] Mn=Asfy(d—of 2) = 1.044 k-ft per foot length 4, = 0.90 <br /> / 2 <br /> b Asfy = 0.10 in <br /> Mu quw\B 2 C) 24,Mn a—0 85 ft b <br /> Mu = 2 qu= W(B—C)2 <br /> b 2 <br /> qu= 13362 psf <br /> Max Uniform Load on Stem= 16703 Of [Ultimate] <br /> 10439 pit [Service] <br /> Development of Reinforcement: <br /> [25.4.2.3] Id = s 'i'e K)s db = N/A <br /> Allowable Soil Bearing Pressure 1500 psf 2000 psf 2500 psf 3000 psf 3500 psf 4000 psf <br /> Max Uniform Load,Soil 1692 plf 2317 plf 2942 plf 3567 pit 4192 pit 4817 pif <br /> Max Uniform Load,Shear 40078 plf 40078 plf 40078 pit 40078 pH 40078 pit 40078 plf <br /> Max Uniform Load,Moment 10439 plf 10439 plf 10439 pit 10439 pit 10439 pit 10439 plf <br /> Max Uniform Load(Service) 1692 pif 2317 pif 2942 plf 3567 plf 4192 pif 4817 pif <br /> + Max Uniform Load(Ultimate) 2707 pN 3707 pif 4707 plf 5707 pff 6707 pif 7707 pif <br /> Max Point Load(Service) 13533# 18533# 23533# 28533# 33533# 38533# <br /> Max Point Load(Ultimate) 216530 29653# 37653# 45653# 53653# 61653# <br /> Date:3/31/2022 <br /> M2.1 <br /> Page:, <br />