[EN] In this paper an experimental program on concrete-filled steel tubular columns subjected to eccentric loads is presented. The columns have different cross-sectional configurations, including single concrete-filled ...
[EN] This paper presents the compressive behaviour of steel tubes filled with strain hardening cementitious composites (SHCC) through experimental and numerical investigations. The main parameters considered in the ...
[EN] In recent years, innovative solutions have been developed with the purpose of increasing
both the load-bearing capacity and fire resistance of concrete-filled steel tubular (CFST) columns.
One of these solutions are ...
[EN] This paper presents eight experimental tests on circular concrete-filled steel tubular (CFST) beam-columns loaded under unequal eccentricities at both ends. This loading scheme has not been widely studied yet in ...
Espinós Capilla, Ana; Romero, Manuel L.; Lam, Dennis(Elsevier, 2016-09)
This paper presents the results of a numerical investigation on strategies for enhancing the fire behaviour of concrete-filled steel tubular (CFST) columns by using inner steel profiles such as circular hollow sections ...
[EN] Previous investigations have highlighted that the current design method in Annex H of EN 1994-1-2 for the calculation of fire resistance of slender concrete-filled steel tubular (CFST) columns was unsafe, which led ...
Espinós Capilla, Ana; ALBERO GABARDA, VICENTE; Romero, Manuel L.; Mund, M.; Meyer, P.; Schaumann, P.(Techno-Press, 2019-08-25)
[EN] The mechanical response of concrete-filled steel tubular (CFST) columns subjected to pure compression or uniaxial bending was studied in depth over the last decades. However, the available research results on CFST ...
[EN] The behaviour of concrete-filled steel tubular columns under axial compression or combined compression and uniaxial bending has been deeply investigated in past years by means of experimental testing and numerical ...
[EN] Concrete-filled steel tubular (CFST) columns can generally be expected to better resist elevated temperatures as compared to unfilled steel hollow sections, whose evaluation after a fire is limited by the resulting ...
[EN] This paper summarizes the latest technical and scientific progresses on steel-concrete composite structures exposed to fire, presenting the recent research carried out on this subject and the progress of the design ...
[EN] This paper presents a review on the latest advances in the field of steel-concrete composite
structures exposed to fire, studying the recent research in the area and developments of the design codes.
The paper focuses ...