A. Balanced section
B. Economic section
C. Critical section
D. All the above
✅ The correct answer is option D.
RCC Structures Design MCQs
For a number of columns constructed in a rcjw, the type of foundation provided, is_______________?
A. Footing
B. Raft
C. Strap
D. Strip
✅ The correct answer is option D.
The width of the flange of a T-beam should be less than_________________?
A. One- third of the effective span of the T -beam
B. Distance between the centres of T-beam
C. Breadth of the rib plus twelve times the thickness of the slab
D. Least of the above
✅ The correct answer is option D.
The neutral axis of a T-beam exists_________________?
A. Within the flange
B. At the bottom edge of the slab
C. Below the slab
D. All the above
✅ The correct answer is option D.
Lapped splices in tensile reinforcement are generally not used for bars of size larger than______________?
A. 18 mm diameter
B. 24 mm diameter
C. 30 mm diameter
D. 36 mm diameter
✅ The correct answer is option D.
An R.C.C. column is treated as long if its slenderness ratio is greater than____________?
A. 30
B. 35
C. 40
D. 50
✅ The correct answer is option D.
The shear reinforcement in R.C.C. is provided to resist__________________?
A. Vertical shear
B. Horizontal shear
C. Diagonal compression
D. Diagonal tension
✅ The correct answer is option D.
Piles are usually driven by________________?
A. Diesel operated hammer
B. Drop hammer
C. Single acting steam hammer
D. All the above
✅ The correct answer is option D.
In a combined footing for two columns carrying unequal loads, the maximum hogging bending moment occurs at
A. Less loaded column
B. More loaded column
C. A point of the maximum shear force
D. A point of zero shear force
✅ The correct answer is option D.
The pitch of the main bars in a simply supported slab, should not exceed its effective depth by_____________?
A. Three times
B. Four times
C. Five times
D. Six times
✅ The correct answer is option D.