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I <br /> COMPANY PROJECT <br /> I000011L4\ WoodWorks <br /> CG Engineering <br /> 250 4th Ave S.STE 200 <br /> sommacFm WOOD M Edmonds, WA 98020 <br /> Sep. 22, 2021 16:25 <br /> IStair 1E Column- IM Landing <br /> Design Check Calculation Sheet <br /> iii <br /> il Woodworks Sizer 2019(Update 2) <br /> Loads: <br /> Load Type Distribution Location [ft] Magnitude Unit <br /> I Start End Start End <br /> Loadl Dead Axial (Ecc. = 0.00") 1410 lbs <br /> Load2 Live Axial (Ecc. = 0.00") 3163 lbs <br /> Self-weight Dead Axial 24 lbs <br /> I <br /> Reactions (lbs): <br /> I t 2' D 9.42' <br /> CO <br /> o <br /> m <br /> 0' Il <br /> I 9.42' <br /> Unfactored: <br /> Lateral: <br /> IDead <br /> Live <br /> Axial: <br /> Dead 1434 1434 <br /> I Live 3163 3163 <br /> Factored: <br /> L->R <br /> Load comb #1 #1 <br /> I <br /> Stair 1 E Column - Intermediate Landing <br /> Lumber Post, Hem-Fir, No.1, 4x4 (3-1/2"x3-1/2") <br /> Support: Non-wood <br /> Total length: 9.44'; Volume=0.8 cu.ft. <br /> Pinned base; Ke x Lb: 1.0 x 9.42= 9.42 ft; Ke x Ld: 1.0 x 9.42 =9.42 ft; <br /> This section PASSES the design code check. <br /> Analysis vs. Allowable Stress and Deflection using NDS 2018 : <br /> I Criterion Analysis Value Design Value Unit Analysis/Design <br /> Axial fc = 375 Fc' = 405 psi fc/Fc' = 0.93 <br /> Axial Bearing fc = 375 Fc* = 1552 psi fc/Fc* = 0.24 <br /> IAdditional Data: <br /> FACTORS: F/E(psi) CD CM Ct CL/CP CF Cfu Cr Cfrt Ci LC# <br /> Fc' 1350 1.00 1.00 1.00 0.261 1.150 - - 1.00 1.00 2 <br /> Fc* 1350 1.00 1.00 1.00 - 1.150 - - 1.00 1.00 2 <br /> I CRITICAL LOAD COMBINATIONS: <br /> Axial : LC #2 = D + L <br /> D=dead L=live <br /> All LC's are listed in the Analysis output <br /> I Load combinations: <br /> Design Notes: <br /> 1.Analysis and design are in accordance with the ICC International Building Code(IBC 2018)and the National Design <br /> Specification (NDS 2018), using Allowable Stress Design (ASD). Design values are from the NDS Supplement. <br /> 2. Please verify that the default deflection limits are appropriate for your application. <br /> 1 39 <br />