3. SCIENTIFIC CIRCLE of PRESTRESSED CONCRETE

4. how used to be… Walnut Lane Memorial Bridge, USA, 1950-51

5. a few words about what prestressed concrete is method for overcoming concrete's natural weakness in tension

6. how it works? load deflection tension of steel compression of concrete deflection

7. methods of realizations PRE tensioned POST tensioned

8. our activities knowledges propagation

9. our activities preparing projects

10. our activities cooperation with builders Lesser Polands Laboratory of Passive Building

11. our activities scientific conferences and presenting paper

12. our activities educational trips

13. nowadays none of spectacular construction could be done without prestreesed concrete

14. so who WE are?

15. We are young people who want to change impossible into reality…

23. scientific circle of prestressed concrete Cracow University of Technology, POLAND