Backfill concrete | Article about backfill concrete by The Free Dictionary
A non-structural concrete used to prepare a surface to receive structural concrete, to fill excavated pockets in rocks, or to correct over-excavation.
References in periodicals archive
Superstructures To Vault Back - 200 M3 Backfill Concrete
The backfill concrete
density was continuously monitored.
/ Rubble / lean / Negative / backfill concrete
) 60 m3 Situ concrete dyed 140 m3 Formwork type 4-124 / 2-1 / 1 550 m2 Rod reinforcements (conventional / schraub.