Groundwater Sampling
Solexperts has extensive equipment for groundwater sampling in boreholes up to 2000 m depth. To avoid degassing of the pore water, Solexperts has developed samplers that can take samples in a borehole under the upcoming pressure. For groundwater samples from defined borehole sections we use our double packer test systems . Also for permanently instrumented boreholes we offer multipacker systems that allow sampling from packed sections. Sampling is often done with the measurement of pH, ORP, dissolved oxygen and electrical conductivity of the sample fluid.
Downloads
Hydrogeology
Hydrogeology
- Dilatometer, Lastplatten A.Thut 1977
- SysMoG® : Gas monitoring system
- Hydro-Solexperts
- Hydrologic Investigation using the Pump-Down-Packer System
- Hydrogeological and geotechnical in-situ testing for large caverns, M.Kech and D. Naterop, 2010
- DESTRESS_Peter Meier
- Armand, Piedevache PERMEABILITY MEASUREMENTS IN THE EXCAVATION DAMAGED ZONE
- Self-sealing experiments and gas injection tests in a backfilled microtunnel of the Mont Terri URL
- Interpretation of Core Extrusion Measurements When Tunnelling Through Squeezing Ground
- Innovative TDR applications for nuclear waste disposal sites
- A New Method for Real-Time Monitoring of Grout Spread through Fractured Rocks
- Specialized instrumentation for hydromechanical measurements in deep argillaceous rock
- Instrumentation for a gas path through host rock and along sealing experiment
- The Grimsel Migration Experiment: field injection–withdrawal experiments in fractured rock with sorbing tracers
- SurfMoG®H2 Gas monitoring probe for shallow H2-measurements
- Multi-Disciplinary Monitoring Networks for Mesoscale Underground Experiments: Advances in the Bedretto Reservoir Project
- In-situ leaflet
- Gas monitoring systems
- References HDDP
- H-Nat 2023 Presentation
Rock laboratory systems
- Custom Packer System
- Innovative TDR applications for nuclear waste disposal sites
- 25 years of cross-fertilization between HADES and Mont Terri rock laboratory
Hydraulic Borehole Tests
- Dilatometer tests
- Hydraulic Tests
- HDDP – Heavy-Duty Doppelpacker-System
- HUGO TM – Auswertesoftware
- Pump-multi-packer-system
- Pump-Down Packer Systeme (PDPS)