Geotechnics

- Continuous core drilling (onshore and offshore)
- Core destruction drilling with monitoring of the drilling parameters (DAC TEST)
- Installation of piezometers, inclinometers, settlement meters, extensoinclinometers and tensiometers
- Construction of wells and hydraulic barriers
- Undisturbed sampling (Shelby – Osterberg – Mazier – Craps – Denison – Gel Push Sampler)
- Geotechnical borehole tests (SPT – Pressure gauge – Dilatometer – Lefranc – Lugeon)
- Hydrogeological tests (Lefranc – Lugeon – Flow tests)
- Hydraulic fracturing tests
- Continuous penetrometric tests (DPSH – CPT – CPTE – CPTu – Seismocone)
- Continuous dilatometric tests (Marchetti Dilatometer and Seismodilatometer)
- Geotechnical monitoring (inclinometric – asymmetric – extensoinclinometric – piezometric)
- Installation of continuous geotechnical parameter monitoring systems
- Borehole surveys with optical (OPTV) and acoustic (BHTV) cameras
- Geostructural surveys
- Geoarchaeological surveys and paleoenvironmental reconstructions
- Geotechnical Laboratory (Soil and Rocks)
- Data interpretation and analysis
- Consultancy and design assistance