Analysis on the Design of Construction Mix Ratio for Heat-Resistant Concrete

Abstract:

Combined with the heat-resistant concrete used for the construction of a company’s roaster, on the basis of preliminary preferred components for the concrete, with the design theory of ordinary concrete mix ratio, the design study of the mix ratio for C20 ~ C35 heat-resistant concrete was carried out. The study results showed that, the strength of the heat-resistant concrete formulated by the design theory of ordinary concrete mix ratio could meet the requirements, but the strength and water-cement ratio could not satisfy the linear equation. The study provided theoretical reference for the design of mix ratio for heat-resistant concrete.

• Periodical: Applied Mechanics and Materials (Volumes 584-586)
• Pages: 1598-1602
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.584-586.1598
• Online since: July 2014
• Authors: Xing Wei Xu
• Keywords: Component, Heat-Resistant Concrete, Mix Ratio, Water-Cement Ratio

References

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

[2] Xingwei Xu, Heat-resistant concrete mix design and performance optimization [D], Kunming: Kunming University of Science and Technology, (2014).

[3] 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).

[4] People's Republic of China Ministry of Construction. JGJ55-2011Ordinary concrete mix design procedure, Beijing: China Building Industry Press, (2011).

[5] People's Republic of China Ministry of Construction, State Administration of Quality Supervision, Inspection and Quarantine. GB/T 50081-2002 Mechanical tests of ordinary concrete standards[S]. Beijing: China Building Industry Press, (2003).