TY  - GEN
N1  - This version is the author accepted manuscript. For information on re-use, please refer to the publisher?s terms and conditions.
TI  - Progressive collapse: the case of composite steel-concrete frames
Y1  - 2020///
AV  - public
SP  - 762
EP  - 774
CY  - Jackson, WY, USA
T3  - Composite Construction in Steel and Concrete
A1  - Zandonini, R
A1  - Baldassino, N
A1  - Roverso, G
A1  - Freddi, F
N2  - Residual strength and alternate load paths are two fundamental design strategies to ensure
adequate resistance against progressive collapse of structures. This paper presents an
experimental study carried out on two full-scale steel and concrete composite frames to
investigate their structural behaviour in case of a column collapse. The study focusses on the
redundancy of the structure as provided by the beam-slab floor system as well as by the ductile
beam-to-column joints. The specimens were ground floor sub-frames ?extracted? from two
reference buildings designed in accordance to the Eurocodes. The frames have the same overall
dimensions, but a different, symmetric and asymmetric, configuration of the column layout. In both
tests, the collapse of an internal column was simulated. The paper presents the main features of
the frames and the principal outcomes of the test on the symmetric frame.
ID  - discovery1575841
UR  - https://www.aisc.org/globalassets/product-files-not-searched/publications/conference-proceedings/p705-20w.pdf
PB  - American Institute of Steel Construction (AISC)
ER  -