FDIS Norme internationale
ISO/FDIS 22762-3
Appareils d'appuis structuraux en élastomère pour protection sismique — Partie 3: Applications pour bâtiments — Spécifications
Numéro de référence
ISO/FDIS 22762-3
Edition 4
FDIS
Norme internationale
ISO/FDIS 22762-3
89290
Projet au stade approbation.
Remplacera ISO 22762-3:2018

Résumé

This document specifies minimum requirements and test methods for elastomeric seismic isolators used for buildings and the rubber material used in the manufacture of such isolators.

It is applicable to elastomeric seismic isolators used to provide buildings with protection from earthquake damage. The isolators covered consist of alternate elastomeric layers and reinforcing steel plates. They are placed between a superstructure and its substructure to provide both flexibility for decoupling structural systems from ground motion, and damping capability to reduce displacement at the isolation interface and the transmission of energy from the ground into the structure at the isolation frequency.

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