Impact of Rubber Particles on Heat-Shielding Property of Bridge Deck Pavement

Abstract:

The paper studied the impact of rubber particles on heat-shielding property of bridge deck pavement. Results of the research show: when mixed with rubber particles in 4% concrete of bridge deck pavement performs well in dynamic test, heat-conducting test, thermal expansion and thermal contraction test; it is feasible to utilize rubber particles in 4% to solve solar radiation thermal effect on concrete bridge; to mix rubber particles in 4% with concrete as bridge deck pavement can decline solar radiation thermal effect on concrete bridge by more than 20%, so the diseases from thermal sudden change can be reduced.

• Periodical: Advanced Materials Research (Volume 280)
• Pages: 27-30
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.280.27
• Online since: July 2011
• Authors: Shuai Tian, Tong Zhang, Wei Feng Li
• Keywords: Bridge Deck Pavement, Concrete Bridge, Rubber Particle, Solar Radiation Thermal Effect

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