Strength of H-Columns with Small End Restraints
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Strength of H-Columns with Small End Restraints

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The Structural Engineer
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The Structural Engineer, Volume 61, Issue 13, 1983

Date published

N/A

Citation

The Structural Engineer, Volume 61, Issue 13, 1983

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Standard: £10 + VAT
Members/Subscribers: Free

A deterministic approach was used to assess the strength of centrally loaded H-columns, taking into consideration the effects of residual stresses, initial out-of-straightness, and small end restraints. The column types used in the study include hot-rolled wide-flange shapes and flamecut H-shapes. The initial crookedness at midheight was taken as one thousandth of the length of the column. Five types of residual stress
distribution were considered and four common types of beam-to-column connection were used as end restraints.

Eric M. Lui and Professor Wai-Fah Chen

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The Institution of Structural Engineers

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Issue 13

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