Open Access

ARTICLE

Nonlinear Study on the Mechanical Performance of Built-Up Cold-Formed Steel Concrete-Filled Columns under Compression

Oulfa Harrat^1,*, Yazid Hadidane¹, S. M. Anas^2,*, Nadhim Hamah Sor^3,4, Ahmed Farouk Deifalla⁵, Paul O. Awoyera⁶, Nadia Gouider¹

1 Civil Engineering Laboratory, Faculty of Technology, Department of Civil Engineering, Badji Mokhtar-Annaba University, P. O. Box 12, Annaba, 23000, Algeria
2 Department of Civil Engineering, Faculty of Engineering and Technology, Jamia Millia Islamia (A Central University), New Delhi, 110025, India
3 Civil Engineering Department, University of Garmian, Kalar, 46021, Iraq
4 Department of Civil Engineering, Harran University, Sanliurfa, 63510, Turkey
5 Structural Engineering and Construction Management Department, Future University in Egypt, New Cairo, 11835, Egypt
6 Department of Civil Engineering, Covenant University, Ota, 112233, Nigeria

* Corresponding Authors: Oulfa Harrat. Email: ; S. M. Anas. Email: