The Figure Q2 shows a simply supported slab of a car porch. The slab is supported by beams at each edge, and the slab an
Posted: Fri Mar 04, 2022 9:48 am
- The Figure Q2 Shows A Simply Supported Slab Of A Car Porch The Slab Is Supported By Beams At Each Edge And The Slab An 1 (94.7 KiB) Viewed 16 times
The Figure Q2 shows a simply supported slab of a car porch. The slab is supported by beams at each edge, and the slab and beams are not casted together. The size of the beams is 250 x 500 mm (excluding the slab thickness), while the slab thickness is 150 mm. Design Data: Finishes, ceiling and services form the characteristic permanent action (excluding self-weight of slab) - 1.5 kN/m2 Variable action - 2.0 kN/m² Concrete grade fax - 30 N/mm2 Characteristic strength of reinforcing steel fyx = 500 N/mm2 Unit weight of concrete - 25 kN/m Main bar size for beam 0-20 mm Main bar size for slab - 10 mm Nominal cover Coom = 25 mm. 5 m B 6 m Tigure Q2 Q3. Using the information provided in Q2 above. ( (a) Calculate the total action (load) on the slab. (5 marks) (b) Calculate the reinforcement for bending in the slab and sketch the arrangement of the (15 marks) reinforcement