Data di Pubblicazione:
2003
Citazione:
The effect of repeated earthquakes on steel structures / Amadio, C; Fragiacomo, Massimo; Macorini, L; Petrovich, F.. - (2003), pp. 389-395. (Intervento presentato al convegno 4th International Conference Stessa 2003 tenutosi a Naples (Italy) nel 9-12 June).
Abstract:
The paper investigates the effects produced by the repetition of seismic events on steel structures. Two moment resistant frames with different number of floors and rigid joints, two frames with semi-rigid joints and a concentrically braced frame have been analysed under repeated seismic events of
medium-strong intensity. Obtained results highlight that the seismic responses are characterised by a
significant decrease in the behaviour factor with respect to only one event. These effects should be then taken
into account in sites where such a type of event may occur, in order to avoid an excessive structural damage.
medium-strong intensity. Obtained results highlight that the seismic responses are characterised by a
significant decrease in the behaviour factor with respect to only one event. These effects should be then taken
into account in sites where such a type of event may occur, in order to avoid an excessive structural damage.
Tipologia CRIS:
4.1 Contributo in Atti di convegno
Elenco autori:
Amadio, C; Fragiacomo, Massimo; Macorini, L; Petrovich, F.
Link alla scheda completa:
Titolo del libro:
Proceedings of the 4th International Conference on Behaviour of Steel Structures in Seismic Areas (Stessa 2003)