Q. High strength concrete is used in pre-stressed member (Solved)
1. To overcome high bearing stresses developed at theends
2. To overcome bursting stresses at the ends
3. To provide high bond stresses
4. All the above
- d. All the above
1. To overcome high bearing stresses developed at theends
2. To overcome bursting stresses at the ends
3. To provide high bond stresses
4. All the above