EVOLUTION OF USA COMPOSITE CODES: CHANGES IN CHAPTER I (COMPOSITE CONSTRUCTION) OF THE AISC 360‐22

Abstract: This paper briefly reviews the evolution of composite codes in the USA in the context of important changes for the 2022 edition of the American steel design specification for buildings Major changes include the incorporation of composite walls as a new type of composite member, the addition of new provisions for shear capacity of filled members, and the introduction of a performance‐based procedure for qualifying new types of anchors. An appendix also allows for the use of high strength materials for concrete filled rectangular members. The paper then describes the write's opinion on (1) important issues that need to be addressed on the direction of future codes, (2) areas where more research work is needed to provide more consistent and simpler design rules and (3) the desirability of including additional topics into the main specification.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
EVOLUTION OF USA COMPOSITE CODES: CHANGES IN CHAPTER I (COMPOSITE CONSTRUCTION) OF THE AISC 360‐22 ; volume:6 ; number:1 ; year:2023 ; pages:25-37 ; extent:13
ce/papers ; 6, Heft 1 (2023), 25-37 (gesamt 13)

Urheber
Leon, Roberto T.

DOI
10.1002/cepa.1889
URN
urn:nbn:de:101:1-2023042715252416854566
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 10:58 MESZ

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Beteiligte

  • Leon, Roberto T.

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