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Wood Column <br />LIC# : KW-06014559, Build:20.25.02.26 ERUSU CONSULTANTS US (c) ENERCALC, LLC 1982-2025 <br />DESCRIPTION:2x4 post <br />Project File: 2x4 Stud.ec6 <br />Project Title: <br />Engineer: <br />Project ID: <br />Project Descr: <br />.Code References <br />Calculations per NDS 2018, IBC 2021, SDPWS 2021 <br />Load Combinations Used : ASCE 7-16 <br />General Information <br />Wood Section Name 2x4Analysis Method : <br />10Overall Column Height ft <br />Allowable Stress Design <br />( Used for non-slender calculations )Allow Stress Modification Factors <br />End Fixities Top & Bottom Pinned <br />Wood Species <br />Wood Grade <br />Fb +1,500.0 <br />1,500.0 psi <br />1,000.0 <br />1,000.0 <br />150.0 <br />1,000.0 <br />33.0 <br />psi Fv psi <br />Fb -Ft psi <br />Fc - Prll psi <br />psi <br />Density pcf <br />Fc - Perp <br />E : Modulus of Elasticity . . . <br />1,400.0 <br />1,400.0 <br />1,400.0 <br />1,400.0 <br />Cfu : Flat Use Factor 1.0 <br />Cf or Cv for Tension 1.0 <br />Use Cr : Repetitive ? <br />Kf : Built-up columns 1.0 <br />Exact Width 1.50 in <br />Exact Depth 3.50 in <br />Area 5.250 in^2 <br />Ix 5.359 in^4 <br />Iy 0.9844 in^4 <br />Wood Grading/Manuf.Graded Lumber <br />Wood Member Type Sawn <br />Ct : Temperature Factor 1.0 <br />Cf or Cv for Compression 1.0 <br />1,400.0 <br />Axial <br />Cm : Wet Use Factor 1.0 <br />Cf or Cv for Bending 1.0 <br />x-x Bending y-y Bending <br />ksi No <br />Minimum <br />Basic <br />Fully braced against buckling ABOUT Y-Y Axis <br />Fully braced against buckling ABOUT X-X Axis <br />Column Buckling Condition: <br />.Service loads entered. Load Factors will be applied for calculations.Applied Loads <br />Column self weight included : 12.031 lbs * Dead Load Factor <br />AXIAL LOADS . . . <br />Axial Load at 10.0 ft, D = 0.20, Lr = 0.060, W = 0.260 k <br />BENDING LOADS . . . <br />Lat. Point Load at 5.0 ft creating Mx-x, E = 0.060 k <br />.DESIGN SUMMARY <br />PASS <br />PASS <br />Max. Axial+Bending Stress Ratio =0.1785 <br />Location of max.above base 5.034 ft <br />Applied Axial 0.2120 k <br />Applied Mx 0.1043 k-ft <br />Load Combination +D+0.70E <br />Load Combination +D+0.70E <br />Bending & Shear Check Results <br />Maximum Shear Stress Ratio = <br />Applied Design Shear 9.0 psi <br />240.0Allowable Shear psi <br />0.0250 : 1 Bending Compression Tension <br />Location of max.above base 10.0 ft <br />: 1 <br />At maximum location values are . . . <br />Applied My 0.0 k-ft <br />Maximum SERVICE Lateral Load Reactions . . <br />Top along Y-Y 0.030 k Bottom along Y-Y 0.030 k <br />Top along X-X 0.0 k Bottom along X-X 0.0 kGoverning NDS Forumla Comp + Mxx, NDS Eq. 3.9-3 <br />Maximum SERVICE Load Lateral Deflections . . . <br />Along Y-Y 0.2908 in at 5.034 ft above base <br />for load combination :E Only <br />Along X-X 0.0 in at 0.0 ft above base <br />Fc : Allowable 1,600.0 psi <br />Other Factors used to calculate allowable stresses . . . <br />for load combination :n/a <br />. <br />Maximum Axial + Bending Stress Ratios Maximum Shear RatiosCDCLoad Combination Stress Ratio Location Stress Ratio Status LocationPStatus <br />Load Combination Results <br />D Only 0.900 PASS PASS0.0 0.0 10.0 ft1.000 ft0.04487 <br />+D+Lr 1.250 PASS PASS0.0 0.0 10.0 ft1.000 ft0.04145 <br />+D+0.750Lr 1.250 PASS PASS0.0 0.0 10.0 ft1.000 ft0.03917 <br />+D+0.60W 1.600 PASS PASS0.0 0.0 10.0 ft1.000 ft0.04381 <br />+D+0.750Lr+0.450W 1.600 PASS PASS0.0 0.0 10.0 ft1.000 ft0.04453 <br />+D+0.450W 1.600 PASS PASS0.0 0.0 10.0 ft1.000 ft0.03917 <br />+0.60D+0.60W 1.600 PASS PASS0.0 0.0 10.0 ft1.000 ft0.03372 <br />+D+0.70E 1.600 PASS PASS5.034 0.0250 10.0 ft1.000 ft0.1785 <br />+D+0.5250E 1.600 PASS PASS5.034 0.01875 10.0 ft1.000 ft0.1340 <br />Page 5