Answer Happy

The eff.flange width, beff = 1080,
b1 = 1375mm
1o = 510mm
beff1 = 1020mm
Q2 Figure Q2 shows a part of floor system consist of beams and suspended slabs. The beam sizes 250 mm x 500 mm are continuously spanning 6 m between columns. The characteristic material strengths are fck = 30 N/mm² and fyk = 500 N/mm². fective denge width a beam (b) (14 marks) Based on the analysis in Q2(a), design the main reinforcement for the beam A/1-2 if the bending moment, M is 800 kNm, effective depth is 430 mm and the depth to compression reinforcement is 50 mm. (14 marks)
6000 mm = 100 mm 3000 mm X-X FIGURE Q2 3500 mm