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BULLETIN OF THE CHINESE CERAMIC SOCIETY ›› 2021, Vol. 40 ›› Issue (1): 146-162.

Special Issue: 资源综合利用

• Solid Waste and Eco-materials • Previous Articles     Next Articles

Summary of Research on Self-Compacting Rubberized Concrete Performance

TIAN Lei1, QIU Liuchao1, HU Xiao2   

  1. 1. College of Water Resources & Civil Engineering,China Agricultural University,Beijing 100083,China;
    2. PowerChina Chengdu Engineering Corporation Limited,Chengdu 610072,China
  • Received:2020-08-11 Revised:2020-10-20 Online:2021-01-15 Published:2021-02-07

Abstract: Self-compacting rubberized concrete is a new type of building material made by processing waste tires into rubber particles and adding them to self-compacting concrete.Compared with conventional concrete,it has the obvious advantages of low brittleness,excellent deformability,energy saving and pro-environment after hardening.To understand the latest research status about self-compacting rubberized concrete,the research on self-compacting rubberized concrete worldwide in the past ten years was comprehensively introduced from the aspects of self-compacting ability (flow ability,viscosity,passing ability,segregation resistance),mechanical properties (compressive strength,splitting tensile strength,elastic modulus,flexural strength,impact resistance,fatigue behaviour,damping ratio),durability (drying shrinkage,water absorption,freeze-thaw resistance,chloride ion penetration,electrical resistivity) and internal microstructure.Finally,the conclusions were summarized,and some suggestions were proposed for the future research and promotion of self-compacting rubberized concrete.

Key words: self-compacting rubberized concrete, recycled tire rubber, self-compacting ability, mechanical property, durability, microstructure

CLC Number: