AASHTO - GSID
Guide Specifications for Seismic Isolation Design
active, Most Current
| Organization: | AASHTO |
| Publication Date: | 1 January 2014 |
| Status: | active |
| Page Count: | 514 |
scope:
All isolation units or systems that contain a flexible element, restoring force capacity and energy dissipation capacity and that are not covered in Sections 14 to 17 of this Guide Specification shall be subject to the requirements of this section and approved by the Engineer.
Isolation bearings that depend on a metal roller for lateral displacement shall satisfy the requirements of Design Specifications, Article 14.7.1.
Acceptance of the system shall be based on satisfying the requirements of Articles 18.2 through 18.5.
Materials used for contact surfaces, such as sliding or rolling elements, shall be selected so as to provide the least possible change in those properties over time.
Document History
January 1, 2023
Guide Specifications for Seismic Isolation Design
A description is not available for this item.
GSID
January 1, 2014
Guide Specifications for Seismic Isolation Design
All isolation units or systems that contain a flexible element, restoring force capacity and energy dissipation capacity and that are not covered in Sections 14 to 17 of this Guide Specification...
January 1, 2014
Guide Specifications for Seismic Isolation Design
APPLICABILITY
This document presents Guide Specifications for the seismic isolation design of highway bridges and is supplemental to the AASHTO LRFD Bridge Design Specifications (the Design...
July 1, 2010
Guide Specifications for Seismic Isolation Design
APPLICABILITY
This document presents Guide Specifications for the seismic isolation design of highway bridges and is supplemental to the AASHTO LRFD Bridge Design Specifications (the Design...
January 1, 1999
Guide Specifications for Seismic Isolation Design
These guidelines are written as supplemental to the AASHTO Standard Specifications for Highway Bridges, 16th Edition, Division I-A: Seismic Design and incorporate the generic requirements for seismic...
January 1, 1999
Guide Specifications for Seismic Isolation Design
A description is not available for this item.
January 1, 1991
Guide Specifications for Seismic Isolation Design
A description is not available for this item.