Geotechnical Foundation Engineering in cramped conditions. GEO-BOHRTECHNIK GmbH makes it possible.
- Specialising exclusively in small drilling rigs with cased drillings in all soil classes
- Micro Piles up to ø 300mm under 1,90m working height in cramped conditions
- Piles up to ø 420mm under 2,40m working height in cramped conditions
- Drilling by portable carriage: ø 178mm under 2,00m working height
- "In front of the wall" minimal distance to bore axis: 120mm up to ø 178mm and 250mm up to ø 420mm
- Bored Pile Wall ø 300mm and ø 420mm
- H-Beam Drillings up to HEB 260 under limited height by bolted- oder welded connection
- Shoring by bored H-Beams with shotcrete or timber bracing in cramped conditions (Berlin Wall)
- Low Pressure Grouting for example by Sleeve Pipes
- Waterproofing by Bentonite Suspension and Synthetic Resin
- Underpinning works and reinforcement of foundations
- Pile Load Tests