Discussion of Principles of Structural Analysis and Design problems in preparation for Civil Engineering Licensure Examination.
Curated by: Engr. Harf Miranda (Sir Harf Engineering Tutorial) (125 videos)
Check out our Review Center: https://www.facebook.com/share/1AC24Wsb9v/?mibextid=wwXIfr SITUATION: Properties of the WF Column Area, A = 7610 mm2 Slenderness ratio, kL/r about x-axis = 53.8 about y-axis = 144.0 Yield stress, Fy = 248 MPa Use the provided provision in figure SD-1 for compression members. 1. Which of the following gives the allowable compressive stress (MPa) based on the slenderness ratio about the y-axis? A. 46.0 C. 52.1 B. 49.7 D. 55.6 2. Which of the following gives the allowable compressive stress (MPa) based on the slenderness ratio about the x-axis? A. 175 C. 92 B. 124 D. 85 3. Calculate the permissible compressive load (kN). A. 378.2 C. 350.1 B. 943.6 D. 1331.8 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 #staticsofrigidbodies #steeldesign #compressionmember #trusses #friction #refresher #PSADRefresher #SHET