Multiple choice

Unfactored maximum bending moments at a section of a reinforced concrete beam resulting from a frame analysis are 50, 80, 120 and 180 kNm under dead, live, wind and earthquake loads respectively. The design moment (kNm) as per IS: 456- 2000 for the limit state of collapse (flexure) is

  1. 195

  2. 250

  3. 345

  4. 372

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation