KERALA UNIVERSITY Class 5 design of reinforced concrete structures Question Paper 2021

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Sample Questions

Find the ultimale moment of resistance of beam $250 \times 400 \mathrm{~mm}$ reinforced wilh 3, 16 mm dia bars on compression side and $3,25 \mathrm{~mm}$ dia bars on lension side. Elfective cover to the bar is 40 mm . Assume M20 concrele and Fe 415 ...
A rectangular RC beam of size 250 mm wide and 500 mrn deep is required to carry a superimposed load (udl) of $10 \mathrm{kN} / \mathrm{m}$ over the whole span and a central concentraled load of 4 kN al mid span. The beam is simply supported over a sp...
Design a simply supported slab for a room of size $3.5 \mathrm{~m} \times 4.5 \mathrm{~m}$ thickness of wall 200 mm , live load on the slab $2 \mathrm{kN} / \mathrm{m}^{2}$. The comers of the slab are free to lifh, Use M20 cancrele and Fe 415 sleel
Design a circular column to carry an axial load of 600 kN and a moment of 70 kNm . Use 920 concrele and Fe 415 grade sleel.
Design a isolated footing for a column of size $450 \times 450 \mathrm{~mm}$ carrying an axial load of 1500 kN . The sale bearing capacily of soil is $200 \mathrm{kN} / \mathrm{m}^{2}$. Use M20 concrete and Fe 415 grade steel. 20 14 (a) List differ...