Ground improvement operations are a typical component of many construction projects, in which existing ground conditions that cannot be otherwise removed must be modified to facilitate or support the subsequent construction of important structures.

Examples of geotechnical ground improvement operations include construction of grout curtains beneath tailings dams or other water control structures, as well as excavation of mine openings such as tunnels, shafts and raises within fractured and water-bearing ground conditions.

Peter White is retained by owners, engineers and contractors to provide site specific solutions for geotechnical projects, including the selection of suitable grouting materials, appropriate equipment and safe, efficient work methodologies.

  • test cell
    Soil Stabilization
    for
    Test Cell Excavation
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  • Pipeline Abandonment using cement grout
    Sewer Pipe Decommissioning
    using
    Cement-Bentonite Grout
    View Project
  • large grout curtain contruction for Antamina tailings dam
    Large Grout Curtain
    Construction Project
    View Project
  • Bitumen/cement based injection to stop water inflows in a drainage tunnel below an open pit
    Water Cutoff Grouting
    for
    Deep Drainage Tunnel
    View Project
  • workers at dam jobsite for consolidation grouting
    Consolidation Grouting
    for
    Tailings Dam Construction
    View Project
  • ground improvement under a 90-years building in SoHo, NY
    Ground Improvement
    beneath
    Old Building Foundations
    View Project
  • Consolidation grouting for Shaft Collar Construction
    Compaction Grouting
    for
    Shaft Collar Construction
    View Project