International Standard
ISO 22762-2:2018
Elastomeric seismic-protection isolators — Part 2: Applications for bridges — Specifications
Reference number
ISO 22762-2:2018
Версия 3
2018-10
International Standard
Предпросмотр
p
ISO 22762-2:2018
70218
недоступно на русском языке
Опубликовано (Версия 3, 2018)

ISO 22762-2:2018

ISO 22762-2:2018
70218
Формат
Язык
CHF 194
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Тезис

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

It is applicable to elastomeric seismic isolators used to provide bridges with protection from earthquake damage. The 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.

Общая информация

  •  : Опубликовано
     : 2018-10
    : Между-народный стандарт подлежит пересмотру [90.92]
  •  : 3
  • ISO/TC 45/SC 4
    93.040  83.140.99 
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