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Until now, the techniques employed to consolidate with foamed resins consisted in carrying out injections below the foundations of buildings. These injections, featuring either fast or slow expansion, were free flowing directly into the soil, whether just below the foundation or deeper underground.
The constant efforts by Novatek to find increasingly efficient solutions has helped us to develop an avant-garde method that guarantees even and deep consolidation of the soil below the foundation, allows the foamed resin injections to be confined and avoids wasteful and harmful dispersions into surrounding areas.
This system features columnar injections of foamed resin into pre-compacted soil via radial hydraulic expansion.
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