Dynamic compaction with the Rapid Impact Compactor was used to
improve square feet of building pad subgrade Ð¢Ð¸Ñ remedial ground
improvement method addressed treatment of random fill that had been
placed in an old quarry over several years. The RIC method
demonstrated its value as a â€œproofingâ€ tool, with its ability
to identify and simultaneously treat pockets of loose material.