The minimum area of reinforcement of any type or grade within a pile should be:
A. 0.2 % of the cross-sectional area of the pile shaft
B. 0.4 % of the cross-sectional area of the pile shaft
C. 0.6 % of the cross-sectional area of the pile shaft
D. 0.8 % of the cross-sectional area of the pile shaft
Answer:B
The minimum area of reinforcement of any type or grade within a pile should be:
A. 0.2 % of the cross-sectional area of the pile shaft B. 0.4 % of the cross-sectional area of the pile shaft C. 0.6 % of the cross-sectional area of the pile shaft D. 0.8 % of the cross-sectional area of the pile shaft