This Standard applies to the design of structural members cold-formed to shape from carbon or low-alloy steel sheet, strip, plate, or bar not more than 1 in. (25.4 mm) in thickness and used for load-carrying purposes in buildings, and structures other than buildings provided allowances are made for dynamic effects.

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2023年12月8日 · AISI S100-16 (2020) w/S3-22A I S I STANDARDNorth American Specification for the Design of Cold-Formed Steel Structural Members 2016 Edition (Reaffirmed 2020) With Supplement 3, 2022 EditionApproved in Canada by CSA Group Endorsed in …

This edition of AISI S100 is dedicated to Roger L. Brockenbrough, P.E., who served as chairman of the AISI Committee on Specifications from 1991 to 2016. Roger led the development of the first unified ASD and LRFD steel design specification, as well as the first harmonized North American Cold-Formed Steel Specification.

A new standard numbering system has been introduced for standards developed by AISI: for example, this Specification will be referred as AISI S100-07, where the last two digits represent the year that this standard is updated.

The Steel Deck Institute announces the publication of ANSI/SDI AISI S100-2024 North American Specification for the Design of Cold-Formed Steel Structural Members. The 2024 edition of this Standard replaces the 2016 editions with Supplements.

This Standard applies to the design of structural members cold-formed to shape from carbon or low-alloy steel sheet, strip, plate, or bar not more than 1 in. (25.4 mm) in thickness and used for load-carrying purposes in buildings, and structures other than buildings provided allowances are made for dynamic effects.

本规范提供了确定冷弯型钢结构构件强度（承载力）的设计方法。 查看规范:目录；和主要变化本规范的注释为本规范提供了详细的技术背景知识。 本2007年北美规范已由ANSI批准为美国国家标准，加拿大标准协会（CSA）在加拿大批准，加拿大标准协会（CANCERO）在墨西哥批准。

This Standard is a revision of ANSI/AISI S100-2016(R2020)w/S3-2022. This Standard has been developed as a consensus document for the design of cold-formed steel members and structures.

To help design engineers better understand AISI S100-16, the companion document, AISI Cold-Formed Steel Design Manual, has been updated and published in 2018. This new edition of the Design Manual provides design examples that illustrate the newly added design provisions.