Q. A composite section of R.C.C. column 300mm×300mm in section having 20mm diameter 4 bars, one at each corner. Strength of concrete is 5 N/mm2 and modular ratio Es/Ec=9. Calculate load taken by column. (Solved)
1. 150 KN
2. 200 KN
3. 400 KN
4. 500 KN
- d. 500 KN