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Combined Footing <br />LIC# : KW-06018621, Build:20.25.09.04 KPFF (c) ENERCALC, LLC 1982-2025 <br />DESCRIPTION:Hardy Frame Footing <br />Project File: quick calc.ec6 <br />Project Title: <br />Engineer: <br />Project ID: <br />Project Descr: <br />Referenced Design Standard(s) : ACI 318-19 <br />Load Combinations Used : IBC 2018 <br />Code References <br />Governing Code : IBC 2021 <br />General Information <br />Material Properties Analysis/Design Settings <br />YesCalculate footing weight as dead load ? <br />NoCalculate Pedestal weight as dead load ? <br />2.50 <br />60.0 <br />2,880.95 ksi <br />145.0 <br />1.0 <br />1.0 <br />pcf <br />Min. Overturning Safety Factor : 1 <br />Ec : Concrete Elastic Modulus <br />Min. Sliding Safety Factor : 1 <br />Concrete Density <br />ksif'c : Concrete 28 day strength <br />fy : Rebar Yield ksi <br />Min Steel Ratio per ACI 7.6.1.1 0.0018 <br />0.90 <br />0.750 <br />: Phi Values Flexure : <br />Shear :φ <br />(ratio=Steel Area/Concrete Area) <br />Soil Information <br />Soil Bearing Increase2.660 <br />No <br />250.0 <br />0.30 <br />18.0 <br />2.660 ksf <br />(Allowable Soil Bearing adjusted for footing weight and <br />depth & width increases as specified by user.) <br />Increases based on footing Depth . . . . <br />Increases based on footing Width . . . <br />Footing base depth below soil surfaceAllowable Soil Bearing ksf <br />Increase Bearing By Footing Weight <br />Coefficient of Soil/Concrete Friction <br />Adjusted Allowable Soil Bearing <br />Soil Passive Sliding Resistance pcf Allowable pressure increase per foot ksf <br />when base of footing is below ft <br />Allowable pressure increase per foot ksf <br />when maximum length or width is greater than ft <br />(Uses entry for "Footing base depth below soil surface" for force) <br />Maximum Allowed Bearing Pressure 10.0 ksf <br />(A value of zero implies no limit) <br />ft <br />Dimensions & Reinforcing <br />Distance Left of Column #1 = <br />= <br />= <br />2.0 ft <br />Between Columns 2.0 ft <br />Distance Right of Column #2 2.0 ft <br />Total Footing Length = 6.0 <br />Col #1 <br />ft <br />= <br />4.0Footing Width = ft <br />Pedestal dimensions... <br />Col #2 <br />Sq. Dim.2.0 2.0 in= <br />Height in= <br />in^2 <br />Footing Thickness 30.0 in in^2 <br />Rebar Center to Concrete Edge @ Top 3.0 in <br />Rebar Center to Concrete Edge @ Bottom 3.0 in <br />= <br />= <br />6.0 6 <br />6.0 6 <br />6.0 6 <br />6.0 6 <br />6.0 6 <br />6.0 6 <br />Bottom Bars <br />Size # <br />As As <br />Count <br />2.640 2.592 in^2 <br />Req'dProvided <br />2.592 in^2 <br />Bars Btwn Cols <br />Bottom Bars 2.640 <br />2.640 2.592 in^2 <br />Top Bars in^22.640 0.0 <br />Bars Right of Col #2 <br />Top Bars 2.640 2.592 <br />Top Bars 2.640 2.592 <br />Bottom Bars <br />Bars left of Col #1 <br />Applied Loads <br />Applied @ Left Column <br />Axial Load Downward <br />Moment (+CW) = <br />Shear (+X) = <br />S E HWLD Lr <br />k <br />Applied @ Right Column <br />= <br />k-ft <br />Axial Load Downward <br />k-ft <br />k <br />k <br />Moment (+CW) = <br />Shear (+X) = <br />= 1.0 1.0 11.560 <br />1.0 1.0 -11.560 <br />k <br />Overburden = <br />Page 20 <br />2000*1.33 for <br />Seismic Loading = <br />2,667 psf