Laserfiche WebLink
f,.~ 19011 Wood-Sno Road NE.Suite 100 <br /> Woodinville,WA 98072- 436 <br /> Phone:425-814-8448 <br /> ENGINEERIP;0 Fax:425-821-2120 <br /> Project: Continuous Strip Footing 18C Section 13.3.2:One-way shallow foundations <br /> 15"wide x 8"thick <br /> Footing width,6 = 15 in <br /> Footing Thickness,t= 8 in <br /> Stem Wail width,C = 6 in <br /> Stem Wall Height= 24 in <br /> Normalweicaht r F` = 2500 psi <br /> Uncoated 11 fy = 4000D psi <br /> Longlntudinal Reinforcement: (1) #4 <br /> Bar Diameter= 0,500 in <br /> Bar Area= 0.20 in 3tnp footing <br /> A:= 0.20 in2 <br /> Cover: 3 in <br /> Stem Wall Reinforcement: #4 @ 36"oc }look Dowels w <br /> Bar Diameter= 0.500 in <br /> Bar Area= 0.20 h2 <br /> A s= 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 pif <br /> One-way shear,no shear reinforcement <br /> [22.5.5.1j Vc =2A fc bwd= 5700#per foot length = 0.76 <br /> [22.5.10.1] V,t<OVc <br /> bw("-2C- - ) 4Vc <br /> Vu =4u d -' qu - B-�-C <br /> qu = 51300 psf bw( 2 —d) <br /> Max Uniform Load on Stem= 64125 pif [Ultimate] <br /> 40078 plf [Service] <br /> Moment <br /> 122.2.1.11 M.n=AS fy(d—u/2) = 1.044 k-ft per foot length - 0.90 <br /> Mu < (B-C�z 2�M a 0 85 fy b 0.10 in <br /> 2 n c <br /> Mu= 2 � qu = w B 2-(C)2b ( <br /> qu = 13362 psf <br /> Max Uniform Load on Stem= 16703 pif [Ultimate] <br /> 10439 plf [Service] <br /> Development of Reinforcement <br /> [25.4.2.3] Id =(�3 f'l3r>y �sl db = NIA <br /> Allowable Soil Bearing Pressure 1500 psf 2000 psf 250C psf 3000 psf 3500 psf 4000 psf <br /> Max Uniform Load,Sal 1692 pif 2317 plf 2942 pif 3567 ptf 4192 plf 4817 pit <br /> Max Uniform Load,Shear 40078 pif 40078 plf 40078 pif 40079 pif 40078 plf 40078 pif <br /> Max Uniform Load,Moment 10439 plf 10439 plf 10439 plf 10439 plf 10439 plf 10439 plf <br /> Max Uniform Load(Service) 1692 pif 2317 pif 2942 pit 3567 pif 4192 pif 4817 pif <br /> Max Uniform Load(Ultimate) 2707 pif 3707 pif 4707 pif 5707 pit 6707 plf 7707 pit <br /> Max Point Load(Service) 13533# 18533# 23533# 28533# 33633# 38533# <br /> Max Point Load(Ultimate) 21653# 29663# 37653# 45653# 53653# 61663# <br /> Date:3Y31/2022 <br /> Page: <br /> M2.1 <br />