Simplified Model to Predict Load-Bearing Capacity of Concrete-Filled Steel Tubular Laced Column

Lian Qiong Zheng; Shu Li Guo; Ji Zhong Zhou

doi:10.4028/www.scientific.net/AMM.405-408.1041

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 405-408Simplified Model to Predict Load-Bearing Capacity...

Simplified Model to Predict Load-Bearing Capacity of Concrete-Filled Steel Tubular Laced Column

Abstract:

A simplified method using an equivalent slenderness ratio was suggested to calculate load-bearing capacity of concrete-filled steel tubular laced column in this paper. The significant differences between compressive and tensile strengths of concrete-filled steel tube were considered. The comparisons between the predicted N_uc and the tested N_ue showed that the predicted method gives generally good predictions of the test results.

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Periodical:

Applied Mechanics and Materials (Volumes 405-408)

Pages:

1041-1045

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.405-408.1041

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Online since:

September 2013

Authors:

Lian Qiong Zheng, Shu Li Guo, Ji Zhong Zhou

Keywords:

Capacity, Concrete-Filled Steel Tube (CFST), Equivalent Slenderness Ratio, Laced Column

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