What is it about?
This work presents the results of axial compression tests conducted on composite columns to study the behaviour of this columns.The steel used in the manufacture of composite columns is cold formed and welded, the agegate of concrete core is replaced by slag aggregates.
Why is it important?
Protect the environment of the waste of fabrication iron by using crystallized slag aggregate in the manifacture of concrete instead the ordinary aggegate.
The following have contributed to this page: Dr Noureddine ferhoune