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Technique
Diamond Drilling
Diamond drilling is a precision coring technique used in geotechnical and geological investigations to obtain continuous, high-quality core samples from soil, rock, or concrete. A diamond-embedded drill bit cuts through hard materials, producing intact cylindrical cores that allow detailed subsurface analysis.
Anchor Installation
Geotechnical Investigations
Lateral Support
Piling
- Displacement Piling
- Driven Cast In-Situ Piles (DCIS)
- Open Hole Auger Piling
- Cased Auger Piling
- Limited Access Piling
- Micro Piling
- Odex / Symmetrix Piling
- Oscillator Piling
- Driven Precast Piling
- Percussion Piling
- Underpinning
- Marine Piling
- Tubular Piling
- Sheet Piling
- Post Ramming
- Ductile Iron Piles
- Rota Piles (DTH Air Driven Hammer)
- Spot Bolting
Professional Services
Rockfall / Landslide Systems
Soil Improvement
Sprayed Concrete
Testing & Analysis
Diamond Drilling
technique
Diamond drilling is a precision coring technique used in geotechnical and geological investigations to obtain continuous, high-quality core samples from soil, rock, or concrete. A diamond-embedded drill bit cuts through hard materials, producing intact cylindrical cores that allow detailed subsurface analysis.
Where this technique is applied
- Produces a continuous rock core (usually 1–3 m runs)
- Detailed logs: RQD, UCS, Fractures, Bedding/foliation, Weathering, Lithology