International Standard
ISO 22762-1:2024
Elastomeric seismic-protection isolators — Part 1: Test methods
Reference number
ISO 22762-1:2024
Edition 4
2024-09
© ISO 2024
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Indisponible en français
Publiée (Edition 4, 2024)

ISO 22762-1:2024

Langue
Format
CHF 194
Convertir les francs suisses (CHF) dans une autre devise

Résumé

This document specifies the test methods for determination of

a)       the properties of the rubber material used to manufacture the elastomeric isolators, and

b)       the characteristics of elastomeric isolators.

It is applicable to elastomeric isolators used to provide buildings or bridges with protection from earthquake damage. The elastomeric isolators covered consist of alternate elastomeric layers and reinforcing steel plates which 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.

Informations générales

  • État actuel
     : Publiée
    Date de publication
     : 2024-09
    Stade
    : Norme internationale publiée [60.60]
  • Edition
     : 4
  • Comité technique :
    ISO/TC 45/SC 4
    ICS :
    83.140.99 
  • RSS mises à jour

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