Advanced sustainable concrete incorporating high-volume fly ash and porcelain aggregate reinforced with multiscale fibers: Systematic assessment

Key Points

• The incorporation of high-volume fly ash significantly improves mechanical properties and sustainability of concrete mixtures.
• Key evidence showed enhanced durability with multiscale fibers, resulting in a strength increase of up to 30%.
• Systematic assessment of concrete mixtures evaluated various proportions of fly ash and fiber reinforcement methods.
• These findings may enable broader adoption of eco-friendly materials, emphasizing the need for further large-scale applications.