Q4. [20 Marks] The following buildings assume pin-jointed connections a) For the two-storey building cross section shown
Posted: Mon May 16, 2022 7:33 am
Q4. [20 Marks] The following buildings assume pin-jointed connections a) For the two-storey building cross section shown below, calculate: W 32 kN/m w= = 55 kN/m Roof 4m WE 28 kN/m w = 12 kN/m 1st floor 4m Ground floor Column self-weight 2.5 kN/m 2.5m 2.5m 2.5m 5m 5m A (В) D E F i) Maximum bending moment in roof beam between gridlines D to F (1 mark) ii) Axial load in column on gridline B just above 1st floor level (1.5 marks) iii) Axial load in column on gridline D just above the foundation (3 marks) iv) Axial load in column on gridline E just above the foundation (1.5 marks)