Soya Bathily

Hydration mechanisms and strength development of hybrid sodium carbonate–sodium hydroxide activated slag-cemented tailings backfill

Cemented paste backfill (CPB) is a sustainable construction material produced by mixing mine tailings, water, and a small proportion of binder to fill underground mine voids. Widely used in modern underground mining operations, CPB provides critical ground support, enhances mining safety by reducing void spaces, improv...