Sentence examples for cemented paste from inspiring English sources

The usage of cemented tailings backfill (cemented paste backfill) in the underground by mining industry is becoming increasingly important.

The one-dimensional consolidation properties of early age cemented paste backfill (CPB) are useful for the estimation of design parameters for underground stope filling purpose as well as for numerical modelling purposes.

In this study, strength and microstructural development of full (FT) and coarse sulphidic tailings (CT) cemented paste backfill (CPB) produced from sodium-silicate activated slag (SSAS) at different silicate modulus (Ms) were investigated in the short- and long-term.

Due to its significant environmental (Aldhafeeri and Fall 2016), technical (Suazo et al. 2016a) and economic (Cui and Fall 2015a) benefits, cemented paste backfill (CPB; a cementitious material made of unclassified tailings (fine man-made aggregates), hydraulic binders, and water) has been widely applied in underground mines (Suazo et al. 2016b).

Advanced knowledge of the effect of the initial temperatures of cemented paste backfill (CPB) on its strength development and self-desiccation ability is needed to provide a rational basis for mixture proportioning as well as the cost-effective design of CPB structures and speeding up of the mining cycle.

Cemented paste backfill structures are complex underground cementitious structures.

High water absorption is due to cement paste adhered on the aggregate surface.

The specimens consisted of plain paste (cement paste), binary paste (cement-limestone paste or cement-slag paste), and ternary paste (cement-slag-limestone paste).

LP addition affects the pore structure of the cement paste.

Cement paste deterioration by detrimental chemical reactions is discussed.

The reactivity of nano-silica within the cement paste is quantified through investigating microstructural images of cement pastes.