Ductility of Concrete-Filled Steel Box Columns with Binding Bars Subjected to Axial Compression

Abstract:

Ductility of concrete-filled steel box columns with binding bars and those without binding bars were discussed based on the experimental study. Two current methods were used to assess the ductility of concrete-filled steel box columns with binding bars and those without binding bars. Results show that binding bars can increase ductility of concrete-filled steel box columns. Ductility of concrete-filled steel box columns with binding bars at closer spacing is considerably better than that of concrete-filled steel box columns without binding bars.

• Periodical: Advanced Materials Research (Volumes 255-260)
• Pages: 2584-2587
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.255-260.2584
• Online since: May 2011
• Authors: Yue Ling Long, Jian Cai
• Keywords: Axial Compression, Binding Bar, Concrete-Filled, Ductility

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