The Bearing Capacity of the Pre-Compressed Concrete Filled Steel Tube Columns

Anatoly L. Krishan; Elvira P. Chernyshova; Rustam R. Sabirov

doi:10.4028/www.scientific.net/DDF.382.261

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HomeDefect and Diffusion ForumDefect and Diffusion Forum Vol. 382The Bearing Capacity of the Pre-Compressed...

The Bearing Capacity of the Pre-Compressed Concrete Filled Steel Tube Columns

Abstract:

The article describes the accounting technique for concrete pressing and raised concrete deformation properties effect when calculating the bearing capacity of the pre-compressed concrete filled steel tube columns. Reliability of the received formulas and dependences is confirmed by experimental data. Due to the fact that the deformation properties of a concrete core in concrete filled steel tube columns significantly exceed the deformation properties of the uniaxial compressed concrete in similar designs, the possibility of high-tensile reinforcement effective use is provided.

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Periodical:

Defect and Diffusion Forum (Volume 382)

Pages:

261-266

DOI:

https://doi.org/10.4028/www.scientific.net/DDF.382.261

Citation:

Cite this paper

Online since:

January 2018

Authors:

Anatoly L. Krishan, Elvira P. Chernyshova, Rustam R. Sabirov*

Keywords:

Carrying Capacity, Concrete Core, Concrete Filled Steel Tube Columns, Deformation Curves, Non-Linear Deformation Model, Pre-Compression, Steel Shell

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* - Corresponding Author

References

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