Research on High Performance Concrete Used in Concrete-Filled Steel Tube Column Structure Experiments for Guangzhou Xita Project

Abstract:

Guangzhou Xita Project uses a special exterior frame which consists of huge inclining concrete-filled columns. To ensure the engineering quality and select the suitable concrete-filled steel tube column structure, two concrete-filled steel tube column structure experiments have been carried out. To ensure the quality of the concrete-filled steel tube column structure experiment, the C100, C90 and C70 high performance concrete experimental research have been done specially, and the result of the experimental researches has been used in concrete-filled steel tube column structure sample successfully. The raw materials, mixture proportions and performance of the high performance concrete were discussed in this paper.

• Periodical: Key Engineering Materials (Volumes 405-406)
• Pages: 50-54
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.405-406.50
• Online since: January 2009
• Authors: Yi Bo Yang, Song Liang, Hai Hong Mo, You Wen Chen, Jun Sheng Chen, Ling Zhen Ba
• Keywords: Concrete, Concrete Filled Steel Tube Column, Structure Experiment, Xita

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