PSAD Refresher 6: Steel Column Subject to Combined Stresses

SITUATION 6: Refer to the figure shown. Given: a = 3m; b = 3 m; c = 1 m; d = 6 m; T = 150 kN Slope, V:H = 4:3 Section properties (all members): Area, A = 18900 mm2; Section modulus, Sx = 3.26 x 106 mm3 16. Calculate the force F (kN) so that shear stress of column AC is zero. Given P = 80 kN and β = 60°. 17. Calculate the force F (kN) so that the column AC is purely axial. 18. Calculate the maximum compressive stress in column AC (MPa) given β = 0, F = 80 kN and P = 120 kN. Thanks for watching! Comment for questions and suggestions for future lecture in this series. Subscribe and hit the bell button to be notified for future posts. #civilengineering #boardexam #engineering #structuralanalysis #structuralengineering #CivilEngineeringLicensureExamination #PRC #PSAD #theoryofstructures #cele #strengthofmaterials #mechanicsofmaterials #steeldesign #refresher #PSADRefresher #SHET