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Keller project in Dortmund

Techniques

Keller offers a wide and market-leading portfolio of products and solutions

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Technique family
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  • Ground improvement
  • Grouting
  • Deep foundations
  • Earth retention
  • Marine
  • Instrumentation and monitoring
Ground improvement illustration
Ground improvement

Ground improvement can increase load bearing capacity, reduce settlement and improve the engineering properties of existing soils.

Dry soil mixing
Dynamic compaction
Earthquake drains
Dynamic replacement
Mass mixing
Mixed modulus columns CMM ®
Rapid impact compaction (RIC)
Rigid inclusions
TRD
Vibro compaction
Vibro concrete columns
Vibro stone columns / Vibro replacement
Wet soil mixing
Wick / PVDs / band drains
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Registered office: 2 Kingdom Street,
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