Laserfiche WebLink
. v-a <br /> SHUTLER CONSULTING ENGINEERS, INC. Job Name : Lee Johnson Hyundai <br /> Structural Engineers Job No. . <br /> 12503 Bel-Red Road, Suite 100 Engr: : jch <br /> Bellevue, Washington 98005 Date: 2-25 2022 <br /> (425) 450-4075 Sheet No. : <br /> Spread footing design program, Beta Version 1.0, latest revision 4-11-2018 <br /> ************************* <br /> * SPREAD FOOTING DESIGN * <br /> ************************* <br /> Description: Page 1 <br /> DESIGN CRITERIA <br /> Allowable soil bearing capacity = 3,000.00 psf <br /> Fy of reinforcing steel = 60,000.00 psi. <br /> f'c of concrete = 3,000.00 psi. <br /> Column size used in design = 6.00 inches <br /> Base plate size used in design = 11.00 inches <br /> Dead load = 20.00 psf. <br /> Live load = 0.00 psf. <br /> Snow load = 25.00 psf. <br /> Cover to bottom of footing = 3.00 inches <br /> Critical design load case is case 3 <br /> Load case 3, 1.2D + 1.6(Lr or S or R) + (0.5L or 0.5W) <br /> Combined ultimate load factor = 1.42 <br /> NOTES <br /> Load combinations per ASCE 7-16, Section 2.3, combinations 1 through 3. <br /> Design is for vertical loads due to dead load, live load and snow loads only, <br /> seismic and/or wind loads are not included in the assumed load combinations. <br /> Exception number one in ASCE 7-16, Section 2.3 states "The load factor on L in <br /> combinations 3 and 4 is permitted to equal 0.5 for all occupancies in which Lo in <br /> Chapter 4, Table 4.3-1, is less than or equal to 100 psf, with the exception of <br /> garages or areas occupied as places of public assembly" <br /> FOOTING SCHEDULE <br /> *** Allowable load is allowable applied load (Kips) . *** <br /> (Allow. Load = Ftg area * allow. soil bearing - ftg weight) <br /> Footing Thick- Required Bar size options Allow. <br /> Size ness Area of steel No. 1 Size No. 1 Size Load <br /> F - 3.00 10.00 0.72 in.^2 3 # 5 2 # 6 25.88 <br /> F - 3.50 10.00 0.84 in.^2 3 # 5 2 # 6 35.22 <br /> F - 4.00 11.00 1.06 in.^2 4 # 5 3 # 6 45.80 <br /> F - 4.50 12.00 1.30 in.^2 3 # 6 3 # 7 57.71 <br /> F - 5.00 14.00 1.68 in.^2 4 # 6 3 # 7 70.63 <br /> F - 5.50 15.00 1.98 in.^2 5 # 6 4 # 7 85.08 <br /> F - 6.00 16.00 2.30 in.^2 6 # 6 4 # 7 100.80 <br /> F - 6.50 17.00 2.65 in.^2 7 # 6 5 # 7 117.77 <br /> F - 7.00 18.00 3.02 in.^2 7 # 6 6 # 7 135.98 <br /> F - 7.50 20.00 3.60 in.^2 6 # 7 5 # 8 154.69 <br /> F - 8.00 21.00 4.03 in.^2 7 # 7 6 # 8 175.20 <br /> F - 8.50 22.00 4.49 in.^2 8 # 7 6 # 8 196.88 <br /> F - 9.00 23.00 4.97 in.^2 9 # 7 7 # 8 219.71 <br /> F - 9.50 25.00 5.70 in.^2 10 # 7 8 # 8 242.55 <br /> F -10.00 26.00 6.24 in.^2 11 # 7 8 # 8 267.50 <br />