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Project Title: POE Central Marina Fuel Dock <br /> Engineer: NAP <br /> Project ID: 2100176 <br /> Project Descr: <br /> Wood Column Project File: POE Building Design Calcs.ec6 <br /> LIC#:KW-06014851,Build:20.23.2.14 KPFF CONSULTING ENGINEERS (c)ENERCALC INC 1983-2022 <br /> DESCRIPTION: Timber Post Vertical Capacity <br /> Code References <br /> Calculations per NDS 2018, IBC 2018, CBC 2019,ASCE 7-16 <br /> Load Combinations Used : IBC 2021 <br /> General Information <br /> Analysis Method Allowable Stress Design Wood Section Name 4x4 <br /> End Fixities Top&Bottom Pinned Wood Grading/Manuf. Graded Lumber <br /> Overall Column Height 8.33 ft Wood Member Type Sawn <br /> (Used for non-slender calculations) Exact Width in Allow Stress Modification Factors <br /> Wood Species Hem-Fir(North) 3.50 <br /> Wood Grade No.2 Exact Depth 3.50 in Cf or Cv for Bending 1.50 <br /> Area 12.250 inA2 Cf or Cv for Compressioi 1.150 <br /> Fb+ 550 psi Fv 135 psi Ix 12.505 inA4 Cf or Cv for Tension 1.50 <br /> Fb- 550 psi Ft 375 psi <br /> Fc-Prll 575 psi Density 28.72 pcf Iy 12 Cm :Wet Use Factor 1.0 <br /> .505 in 4 <br /> Fc-Per Ct:Temperature Fact 1.0 <br /> P 405 psi Cfu : Flat Use Factor 1.0 <br /> E: Modulus of Elasticity. . . x-x Bending y-y Bending Axial Kf: Built-up columns 1.0 NDS 15.3.2 <br /> Basic 1100 1100 1100 ksi Use Cr: Repetitive? No <br /> Minimum 400 400 Brace condition for deflection(buckling)along columns: <br /> X-X(width)axis: Unbraced Length for buckling ABOUT Y-Y Axis=8.33 ft <br /> Y-Y(depth)axis: Unbraced Length for buckling ABOUT X-X Axis=8.33 ft, <br /> Applied Loads Service loads entered. Load Factors will be applied for calculations. <br /> Column self weight included : 20.352 Ibs* Dead Load Factor <br /> AXIAL LOADS . . . <br /> Axial Load at 8.330 ft, D = 0.8320, Lr=0.490 k <br /> DESIGN SUMMARY <br /> Bending&Shear Check Results <br /> PASS Max.Axial+Bending Stress Ratio = 0.3120: 1 Maximum SERVICE Lateral Load Reactions.. <br /> Load Combination +D+Lr Top along Y-Y 0.0 k Bottom along Y-Y 0.0 k <br /> Governing NDS Forumla Comp Only,fc/Fc' Top along X-)� 0.0 k Bottom along X-X 0.0 k <br /> Location of max.above base 0.0 ft Maximum SERVICE Load Lateral Deflections.. . <br /> At maximum location values are. Along Y-Y 0.0 in at 0.0 ft above base <br /> Applied Axial 1.342 k for load combination: n/a <br /> Applied Mx 0.0 k-ft <br /> Applied My 0.0 k-ft Along X-X 0.0 in at 0.0 ft above base <br /> Fc:Allowable 351.206 psi for load combination:n/a <br /> Other Factors used to calculate allowable stresses.. . <br /> PASS Maximum Shear Stress Ratio= 0.0: 1 Bendina Compression Tension <br /> Load Combination +0.60D <br /> Location of max.above base 8.330 ft <br /> Applied Design Shear 0.0 psi <br /> Allowable Shear 216.0 psi <br /> Load Combination Results <br /> Maximum Axial+Bending Stress Ratios Maximum Shear Ratios <br /> Load Combination CID C p Stress Ratio Status Location Stress Ratio Status Location <br /> D Only 0.900 0.546 0.2141 PASS 0.0ft 0.0 PASS 8.330 ft <br /> +D+Lr 1.250 0.425 0.3120 PASS 0.0ft 0.0 PASS 8.330 ft <br /> +D+0.750Lr 1.250 0.425 0.2835 PASS 0.0ft 0.0 PASS 8.330 ft <br /> +0.60D 1.600 0.345 0.1145 PASS 0.0ft 0.0 PASS 8.330 ft <br /> Maximum Reactions Note: Only non-zero reactions are listed. <br /> X-X Axis Reaction k Y-Y Axis Reaction Axial Reaction My-End Moments k-ft Mx-End Moments <br /> Load Combination @ Base @ Top @ Base @ Top @ Base @ Base @ Top @ Base @ Top <br /> D Only 0.852 <br /> +D+Lr 1.342 <br /> +D+0.750Lr 1.220 <br />