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page <br /> Project:Jerabek "tet, 4,4 <br /> Location:48X48X12 FTG @GARAGE/FDN WALL AmencanHomePlanners <br /> x / <br /> Footing 2812 Colby Avenue of <br /> [2012 International Building Code(2012 NDS)] .Everett WA 98201 <br /> Footing Size:4.0 FT x 4.0 FT x 12.00 IN <br /> Reinforcement:#4 Bars @ 8.00 IN.O.C.EIW/(6)min. StruCalc Version 9.0.1.0 12/15/2014 3:32:54 PM <br /> Section Footing Design Adequate <br /> FOOTING PROPERTIES LOADING DIAGRAM <br /> Allowable Soil Bearing Pressure: Qs= 1500 psf <br /> Concrete Compressive Strength: Pc= 2500 psi <br /> Reinforcing Steel Yield Strength: Fy= 40000 psi <br /> Concrete Reinforcement Cover: c= 3 in <br /> FOOTING SIZE <br /> Width: W= 4 ft <br /> Length: L= 4 ft <br /> Depth: Depth= 12 in <br /> Effective Depth to Top Layer of Steel: d= 8.25 In <br /> COLUMN AND BASEPLATE SIEE <br /> Column Type: Steel <br /> Column Width: m= 4 in <br /> Column Depth: n= 4 in <br /> Baseplate Width: bsw= 6 in <br /> Baseplate Length: bsl= 6 in <br /> FOOTING CALCULATIONS <br /> Bearing Calculations: I-4in-i <br /> Ultimate Bearing Pressure: Qu= 1092 psf <br /> Effective Allowable Soil Bearing Pressure: Qe= 1350 psf <br /> Required Footing Area: Areq= 12.94 sf <br /> Area Provided: A= 16.00 sf <br /> Baseplate Bearing: 12 in <br /> Bearing Required: Bear= 25729 lb t' — " " `1 — <br /> Allowable Bearing: Bear-A= 99450 lb 3 in <br /> Beam Shear Calculations(One Way Shear): --an_ — <br /> Beam Shear Vu1= 7102 lb <br /> Allowable Beam Shear. Vc1= 29700 lb <br /> Punching Shear Calculations(Two Way Shear): FOOTING LOADING <br /> Critical Perimeter: Bo= 53 in Live Load: PL= 11913 lb <br /> Punching Shear: Vu2= 23769 lb Dead Load: PD= 5557 lb <br /> Allowable Punching Shear(ACI 11-35): vc2-a= 98381 lb Total Load: PT= 17470 lb <br /> Allowable Punching Shear(ACI 11-36): vc2-b= 134888 lb Ultimate Factored Load: Pu= 25729 lb <br /> Allowable Punching Shear(ACI 11-37): vc2-c= 65588 lb Weight to resist uplift w/1.5 F.S.: U.R.= 1547 lb <br /> Controlling Allowable Punching Shear vc2= 65588 lb <br /> Bending Calculations: <br /> Factored Moment: Mu= 123889 in-lb <br /> Nominal Moment Strength: Mn= 339930 in-lb <br /> Reinforcement Calculations: <br /> Concrete Compressive Block Depth: a= 0.46 in <br /> Steel Required Based on Moment: As(1)= 0.42 in2 <br /> Min.Code Req'd Reinf.Shrink./Temp.(ACI-10.5.4):As(2)= 1.15 in2 <br /> Controlling Reinforcing Steel: As-reqd= 1.15 in2 <br /> Selected Reinforcement: #4's @ 8.0 in.o.c.e/w(6)Min. <br /> Reinforcement Area Provided: As= 1.18 in2 <br /> Development Length Calculations: <br /> Development Length Required: Ld= 15 in <br /> Development Length Supplied: Ld-sup= 18.5 in <br />