TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Primary stopes are backfilled with cemented rock fill produced by spraying a cement-fly ash slurry on the rockfill before it is distributed to the stopes. The cemented rockfill hardens into a solid mass forming an artificial pillar for mining the secondary stope. The cement slurry is generally not required when secondary stopes are backfilled, except for the last pours to establish a firm mucking floor.  1, fiche 1, Anglais, - cemented%20rock%20fill

Record number: 1, Textual support number: 1 OBS

rock filling: Waste rock, used to fill up worked-out stopes to support the roof.  2, fiche 1, Anglais, - cemented%20rock%20fill

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 DEF

[...] introduction de ciment dans les matériaux de remblayage pour assurer leur consolidation et améliorer leur comportement mécanique sous la pression des terrains.  1, fiche 1, Français, - cimentation%20des%20remblais

Fiche 1,  Justifications,  Espagnol