An enormous amount of waste materials (tailings, fly ash and slag) are generated during
mineral processing, power generation and metallurgical processes. A vast literature on …

Layered filling is easy to lead to layered structure of cemented paste backfill (CPB). To
understand the mechanical behavior, failure modes, and damage evolution of layered …

The widespread occurrence of toxic arsenic in sulfidic and non-ferrous waste tailings
hinders its disposal as cement paste backfill (CPB). Alkali activated slag (AAS) has recently …

Predicting the reactions of the backfill materials exposed to the effects of air and
groundwater will eventually ensure an efficient and accurate mine fill system for sustainable …

In this research, the effect of curing temperature on the metalloid (As) leachability of
cemented paste backfill (CPB; a mix of tailings, cement and water) is studied. ASTM C 1308 …

Although cemented paste backfill (CPB) method has been proposed as a resource disposal
technology for arsenic waste, the immobilization potential and immobilization mechanism of …

Cemented paste backfill (CPB) is one of the effective means to disposal of mine tailings.
During CPB process, ordinary Portland cement (OPC) is the most commonly used …

The construction and demolition waste (CDW) could be used as backfill material to fill the
voids created during the ore production in underground mining. However, there is a need to …

In this research, the effect of curing temperature on the Arsenic (As (III)) leachability of
cemented paste backfill (CPB) that contains blast furnace slag (OPC/Slag-CPB) are studied …

In order to save costs, the layered filling method is adopted by mine enterprise to fill the
underground goafs. To understand the mechanical behavior, damage evolution and failure …