Design examples of concrete-filled steel tubular (CFST) hybrid structures in accordance with ISO 16521 Published (Edition 1, 2025)

Abstract

This document provides design examples of concrete-filled steel tubular (CFST) hybrid structures in accordance with ISO 16521.

This document includes the design calculation of major structural types in ISO 16521, i.e., trussed CFST hybrid structures, concrete-encased CFST hybrid structures. The design examples cover the major loading cases for the structures and follow the design procedure presented in ISO 16521:2024, Clause 6.

General information

Status : Published

Publication date : 2025-12

Stage : International Standard published

Edition : 1

Number of pages : 64

ISO/TR

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