A. 100 mm
B. 150 mm
C. 200 mm
D. 250 mm
Design of Concrete Structures
Design of Concrete Structures
A. 50 mm
B. 100 mm
C. 150 mm
D. 200 mm
A. 1.5
B. 2.0
C. 2.5
D. 3.0
A. the least lateral dimension of the member
B. sixteen times the smallest diameter of longitudinal reinforcement bar to be tied
C. forty-eight times the diameter of transverse reinforcement
D. lesser of the above three values
A. Minimum cross sectional area of longitudinal reinforcement in a column is 0.8%
B. Spacing of longitudinal bars measured along the periphery of column should not exceed 300 mm
C. Reinforcing bars in a column should not be less than 12 mm in diameter
D. The number of longitudinal bars provided in a circular column should not be less than four
A. 2 %
B. 4%
C. 6 %
D. 8 %
A. directly proportional to compressive strength
B. inversely proportional to compressive strength
C. directly proportional to square root of compressive strength
D. inversely proportional to square root of compressive strength
A. 15 4>
B. 20
C. 24 (j)
D. 30 (j)
where (j) is diameter of bar
A. 15 mm
B. 25 mm
C. 30 mm
D. 40 mm
A. 0.15
B. 0.12
C. 0.30
D. 1.00
