If is the sectional area of a pre-stressed rectangular beam provided with a tendon pre -stressed by a force through its centroidal longitudinal axis, the compressive stress in concrete, is_______________?
2
The pitch of the main bars in a simply supported slab, should not exceed its effective depth by_____________?
3
Thickened part of a flat slab over its supporting column, is technically known as_____________?
These are just sample questions. The actual quiz contains 10 questions.
