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Online ISSN : 1884-0329
Print ISSN : 1880-9928
ISSN-L : 1880-9928
Simplified Buckling Strength Formula of Axially-Loaded Concrete Filled Steel Tubular Columns
Jinan ChungKeigo TSUDAChiaki MATSUI
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1998 Volume 5 Issue 18 Pages 61-69

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Abstract

A simplified method for determining the buckling strength of axially -loaded concrete filled steel tubular columns is discussed and a design equation was derived and developed. It is based on the mathematical equation that was developed by Rondal - Maquoi, was used to represent SSRC multiple-column curve (The Structural Stability Research Council, 1976). The general validity of this approximate approach is demonstrated by comparison with both computed exact collapse loads or experimental column tests.

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© Japanese Society of Steel Construction
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