Seismic design of steel structures to Eurocode 8

Ahmed Elghazouli

Research output: Publication in policy / professional / specialist journalArticle (for policy / professional audience)Academic researchpeer-review

20 Citations (Scopus)

Abstract

This paper examines procedures employed in the seismic design of steel framed structures according to the provisions of Eurocode 8. General design considerations are described and capacity design verifications, for both moment and braced frames, assessed. The rationality and clarity of the underlying design principles utilised in EC 8 are highlighted. It is shown that several inherent Idealisations and assumptions warrant careful treatment and consideration in the design process as these can lead to Inadvertent departure from performance objectives. Possible misinterpretation of design procedures, coupled with unnecessary emphasis given to some code clauses, can also result in uneconomical or impractical solutions. Accordingly, a number of clarifications and modifications to code procedures are offered.

Original languageEnglish
Pages26-31
Number of pages6
Volume85
No.12
Specialist publicationStructural Engineer
Publication statusPublished - 19 Jun 2007

Keywords

  • Buildings
  • Eurocode 8
  • Frames
  • Seismic design
  • Steel

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Architecture
  • Building and Construction

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