Experimental Research on the Stress - Strain Curve of Regional Confined Concrete under Single Axial Press

Article Preview

Abstract:

Regional confined concrete is base on confined concrete. It is the theory and application of a new attempt and development on confined concrete. To apply it to the actual project, we need to research mechanical properties and establish constitutive relationship of regional confined concrete. According to the research, we had carried on a series of tests, founded the stress-strain constitutive model of regional confined concrete under single axial press. The accuracy of theoretical analysis were more fully verified , and a theoretical basis for the application was provided.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1289-1292

Citation:

Online since:

July 2014

Authors:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Cao X.M. Influence of Longitudinal Steel on Ductility of Square Columns under Axial Load, Journal of Guizhou university of technology, 2002, 31(5).

Google Scholar

[2] Wang Chuanzhi, Teng Zhiming. Reinforced Concrete structure theory. Beijing: China Architecture and buliding press, (1985).

Google Scholar

[3] Guo Zhenhai. The test basis and constitutive relationship of Concrete strength and deformation. Tsing Hua university press, 1997. 12.

Google Scholar

[4] Zhu Guoliang, Experimental Research on Regional Confined High-strength Concrete short Columns under Axial load, Master thesis, (2007).

Google Scholar

[5] Guo Zhenhai. Reinforced Concrete principle and analysis. Beijing: Tsing Hua university press, 2003. 12.

Google Scholar

[6] Xi X. Y; Cao X.M. Research on Application of Confined Concrete in Beams, Journal of Guizhou university , 2003, 32(1).

Google Scholar

[7] Cao X. M, Confined Concrete in Moment Element, [ISCC-2004]. (2004).

Google Scholar

[8] S.M. Saatcioglu and S.R. Razvi, Strength and Ductility of Confined Concrete, ASCE, 1992, (6): 1590-1607.

DOI: 10.1061/(asce)0733-9445(1992)118:6(1590)

Google Scholar

[9] Jonit ASCE-ACI Task Committee 426, The Shear Strength of Reinforced Concrete Members, ASCE, 1973(ST6): 1091-1187.

DOI: 10.1061/jsdeag.0003532

Google Scholar