美国钢结构协会AISC发布2005版钢结构设计规范


2005版建筑钢结构规范的介绍为：
New 2005 AISC Seismic Provisions Now Available For Free Download
December 08, 2005 From American Institute of Steel Construction, Inc.
The new AISC seismic standard, Seismic Provisions for Structural Steel Buildings (ANSI/AISC 341-05) including Supplement No. 1 (ANSI/AISC 341s1-05), is now available for as a free download on the AISC web site.
This specification includes updated seismic design provisions and two new systems, buckling-restrained braced frames and special plate shear walls. It also incorporates both the allowable stress design (ASD) and load and resistance factor design (LRFD) methods. For a more complete descri ption of the new provisions, see the Preface to the Provisions. This new specification supersedes the 2002 Seismic Provisions for Structural Steel Buildings and all previous versions of this specification. The new specification has been approved by the AISC Committee on Specifications and is ANSI-accredited.