If is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is________?
A0.4 H
B0.5 H
C0.3 H
D0.7 H
Correct answer
D. 0.7 H
Explanation
The correct answer is 0.7 H.
If is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is________? - Answer and Explanation | Academy of Pakistan