Study on Ductility Performance of T-Shaped Section Steel Reinforced Concrete Columns

Abstract:

This paper, the mechanics characteristic of T-shaped section steel reinforced concrete column under low period repeated loading by using large-scale finite element analysis software ABAQUS was analyzed, combined existing research, the influence of the performance of ductility under different steel ratio and axial compression ratio was studied, we concluded that the T-shaped section steel reinforced concrete column has the very good ductility performance, and put forward the axial compressive ratio limit under the different parameters, and to provide the reference for future research and application.

• Periodical: Applied Mechanics and Materials (Volumes 351-352)
• Pages: 359-362
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.351-352.359
• Online since: August 2013
• Authors: Xin Wang
• Keywords: Compression Ratio, Ductility Performance, Restoring Force Curve, T-Shaped Section Steel Reinforced Concrete Column

References

[1] Bin Zhang. Research on the Duration of Fire Resistance of Steel Reinforced Concrete Columns [D]. Tong-Ji University, (2007).

[2] Tsinghua University, Southeast University, Tianjin University, Tongji University. Concrete structure design principle. Beijing, China Architecture and Building Press, (2004).

[3] Haiyan Huang, Ziming Zhang. Statistical analysis for the fracture energy of concrete [J]. Water Resources and Hydropower Engineering, 2004, 35(9): 95-97.

[4] Liu Zhan. ABAQUS6. 6 basic course and example explanation [M]. Bei Jing, China Waterpower Press, (2008).