Innovative methods for integrating waste materials into concrete production have emerged due to the construction industry’s increased focus on sustainability. Recycling used tires has drawn attention as a sustainable solution because they are a major environmental problem because they are not biodegradable. This study investigates the feasibility of producing lightweight and long-lasting concrete using materials derived from tires, such as crumb rubber. In addition to reviewing research on improvements in the mechanical qualities, thermal and acoustic performance, and durability of tire-recycled concrete, the paper emphasizes the financial and environmental advantages of tire recycling. According to recent research, hybrid composites and treated rubber aggregates can balance increased ductility, toughness, and energy efficiency with decreased compressive strength. Advanced treatment methods and new technologies like geopolymer concrete are used to address bonding, leaching, and standardization issues. In addition to outlining opportunities for further study and industrial applications, This paper highlights the revolutionary potential of recycling tire waste in the pursuit of sustainable construction practices. Furthermore, the paper shows excellent results in producing lightweight concrete with good strength using different percentages of replacement of natural sand.

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Management of Crum Rubber Waste from Used Tires to Produce Sustainable Lightweight Concrete

  • Rabah Ismail,
  • Faten Albtoush,
  • Hamsa Nimer,
  • Hashem Al-Mattarneh

摘要

Innovative methods for integrating waste materials into concrete production have emerged due to the construction industry’s increased focus on sustainability. Recycling used tires has drawn attention as a sustainable solution because they are a major environmental problem because they are not biodegradable. This study investigates the feasibility of producing lightweight and long-lasting concrete using materials derived from tires, such as crumb rubber. In addition to reviewing research on improvements in the mechanical qualities, thermal and acoustic performance, and durability of tire-recycled concrete, the paper emphasizes the financial and environmental advantages of tire recycling. According to recent research, hybrid composites and treated rubber aggregates can balance increased ductility, toughness, and energy efficiency with decreased compressive strength. Advanced treatment methods and new technologies like geopolymer concrete are used to address bonding, leaching, and standardization issues. In addition to outlining opportunities for further study and industrial applications, This paper highlights the revolutionary potential of recycling tire waste in the pursuit of sustainable construction practices. Furthermore, the paper shows excellent results in producing lightweight concrete with good strength using different percentages of replacement of natural sand.