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An isolation system for limited seismic gaps in near-fault zones

Autor
Ismail, M.
Tipus d'activitat
Article en revista
Revista
Earthquake engineering and structural dynamics
Data de publicació
2015-06-01
Volum
44
Número
7
Pàgina inicial
1115
Pàgina final
23
DOI
https://doi.org/10.1002/eqe.2504 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/eqe.2504/abstract Obrir en finestra nova
Resum
The ability of a recently proposed seismic isolation system, with inherent self-stopping mechanism, to mitigate or even eliminate seismic pounding of adjacent structures is investigated under severe near-fault earthquakes. The isolation system is referred to as roll-in-cage (RNC) isolator. It is a rolling-based isolator that provides in one unit the necessary functions of vertical rigid support, horizontal flexibility with enhanced stability, hysteretic energy dissipation, and resistance to mino...
Paraules clau
EARTHQUAKES, EXCITATION, ISOLATED BUILDINGS, MOTIONS, PERFORMANCE, RNC isolator, SAP2000 modeling, STRUCTURAL RESPONSE, adjacent structures, buffer, near fault, pounding
Grup de recerca
CoDAlab - Control, Modelització, Identificació i Aplicacions

Participants

  • Ismail Abdelkareem Moustafa, Mohammed  (autor)