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ISO 16521:2024

Design of concrete-filled steel tubular (CFST) hybrid structures

Sep 20, 2024

General information

60.60     Sep 20, 2024

ISO

ISO/TC 71/SC 9

International Standard

91.080.99  

English  

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Scope

This document provides guidelines for the design, construction, and inspection of concrete-filled steel tubular (CFST) hybrid structures. These structures can be used as main structural components like columns, girders, piers, or arches in buildings, bridges, especially in high-rise structures, long-span spatial structures, and large-scale bridges.
CFST hybrid structures can employ CFST members with a circular cross-section as their chords, and they can also use square or rectangular CFST chords.

Life cycle

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PUBLISHED
ISO 16521:2024
60.60 Standard published
Sep 20, 2024