Considering environmental problems caused by sulfidic tailings as a result of long-term
ageing as well as inadequacies in their gradations in ensuring the strength needed for …

This paper deals the relationship between compressive strength and internal crack
formation (eg, crack width and volume) of cement-fiber-tailings matrix composites (CFTMC) …

Representing an engineered mixture of coal fly ash, cement and water, cemented coal fly
ash backfill (CCB) is typically employed for filling the openings created after coal excavation …

Backfill mining, one of the most common methods for removing hazardous tailings, is
performed on cementitious tailings backfill (CTB), which can be employed to fully discard …

Cemented tailings-rock fill (CTRF) is crucial for engineering intention and durability of re-
filled stopes in deep underground mines. The current work examined the effects of fragment …

Abstract Paste and Thickened Tailings (PTT) technology has the advantages of water-
saving, dam safety, and environmentally friendly, which can improve tailings disposal and …

To properly dispose mining-induced tailings, diverse techniques including cemented paste
fill (CPB) have been already employed. Indeed, tailings are manufactured by using different …

Understanding the porosity/pore linkage and strength properties of cementitious mine
backfill (CMB) is essential for the design of underground mining filling. Adoption of new …

The geopolymerization of solid substances rich in calcium and aluminum including mine
tailings by sodium silicate is mainly believed to be under the influence of alkali activation …

As high‑sulfur tails encompass abundant pyrite (FeS 2), it is easy to form acidic/leachate
waters under the action of water and air, which is opposed to cement-based tail fill (CTF)'s …