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)
Enrol to our Review Center: https://www.facebook.com/share/1AC24Wsb9v/?mibextid=wwXIfr SITUATION: A square footing 2.4 m x 2.4 m x 0.45 m thick supports a rectangular column 300mm x 400 mm at its center. Column loads are service conditions: DL = 680 kN; LL = 400 kN; fy = 275 MPa; f’c = 20.7 MPa. Concrete cover to the centroid of steel reinforcement = 100 mm. Use reduction factor for shear = 0.85 1. Calculate the maximum nominal beam-shear stress acting at the critical section of the footing slab in MPa. A. 0.62 C. 0.57 B. 0.76 D. 0.67 2. Calculate the ultimate punching-shear stress acting at the critical section of the footing slab in MPa. A. 1.66 C. 1.52 B. 1.79 D. 1.34 3. Calculate the maximum ultimate bending moment in kN-m on the footing slab. A. 166.60 C. 374.85 B. 340 D. 143.65 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