21. In a combined footing for two columns carrying unequal loads, the maximum hogging bending moment occurs at
22. On piles, the drop must be at least
23. If a bent tendon is required to balance a concentrated load W at the centre of the span L, the central dip h must be at least
24. A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with 18.75 cm2 steel. If the modular ratio (m) is 15, the depth of the neutral axis, is
25. As per IS : 456, the reinforcement in a column should not be less than
26. If the diameter of longitudinal bars of a square column is 16 mm, the diameter of lateral ties should not be less than
27. The diameter of main bars in R.C.C. columns, shall not be less than
28. Minimum spacing between horizontal parallel reinforcement of the same size should not be less than
29. Minimum spacing between horizontal parallel reinforcement of different sizes, should not be less than
30. If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than
Read More Section(RCC Structures Design)
Each Section contains maximum 100 MCQs question on RCC Structures Design. To get more questions visit other sections.