Analysis and design of eccentrically compressed ultra-high-strength slender CFST circular columns
Dao Hoang Hiep Phan, Vipulkumar Ishvarbhai Patel, Haider Al Abadi, Huu-Tai Thai
Structures | Elsevier BV | Published : 2020
There has been an increasing interest in the application of ultra-high-strength concrete considering the high strength and stiffness compared to conventional concrete. The current international design standards do not allow for the use of ultra-high-strength concrete in composite members. This is due to the limited studies on ultra-high-strength CFST circular columns. In line with this, the objective of the current paper is to obtain an inelastic behaviour of ultra-high-strength slender CFST circular columns when subjected to eccentric compression loads. No previous numerical study has investigated the axial load-moment performance of ultra-high-strength slender CFST circular columns loaded ..View full abstract
The PhD scholarship of the first author is funded by La Trobe University, School of Engineering and Mathematical Sciences, Australia.