Portoles Flaj, José Manuel; Serra Mercé, Enrique; Romero, Manuel L.(Elsevier, 2013-07)
This paper describes 24 tests conducted on slender circular tubular columns filled with normal, high, and ultra-high strength concrete for plain, bar reinforced and steel fiber reinforced columns. These were reinforced and ...
Romero, Manuel L.; Espinós Capilla, Ana; Portoles Flaj, José Manuel; Hospitaler Pérez, Antonio; Ibáñez Usach, Carmen(Elsevier, 2015-09-15)
This paper presents the results of an experimental campaign where both the room temperature and the fire resistance of six double-tube concrete filled steel tubular slender columns with different combinations of concrete ...