Selection Research on Materials of Heat-Resistant Concrete Based on Range Theory

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Abstract:

Based on the technical performance index of heat-resistant concrete in a project, combined with local material performance and market supply and demand, based on the mix ratio for the concrete of strength C25, five factors as cementitious materials, admixtures, coarse aggregate, fine aggregate, admixtures were selected, every factor selected two levels, by orthogonal experiments, based on range theory, the heat-resistant concrete components that were the most suitable for the project were selected, and provided a research base for further preparation of different strength grade heat-resistant concrete.

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77-81

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August 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Xingwei Xu, Application of heat-resistant concrete analysis [J], Chinese Market, 2012, 28, 41-43.

Google Scholar

[2] Huiai Zhang.Quality control resistant concrete [J]. Refractories, 2010, 44(2): 157-158.

Google Scholar

[3] General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China National Standardization Management Committee GB/T18046 For cement and concrete granulated blast furnace slag powder [S]. Beijing: China Standard Press, (2008).

Google Scholar

[4] General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China National Standardization Management Committee GB/T1596 For cement and fly ash in concrete [S]. Beijing: China Standard Press, (2005).

Google Scholar

[5] People's Republic of China Ministry of Industry and Information Technology . YB/T 4252-2011 Heat-resistant concrete technical regulations [S]. Beijing: Metallurgical Industry Press, (2011).

Google Scholar

[6] People's Republic of China Ministry of Construction. GBT 50107-2010 Concrete strength Inspection and Evaluation Standards [S]. Beijing: China Building Industry Press, (2010).

Google Scholar