Hydrogeology

The Hydrogeology is the area of geology that deals with the distribution and movement of groundwater, directly related with the flow of water through aquifers and other shallow porous media.

Through accurate hydrogeological investigations it’s possible to evaluate the soil permeability and the groundwater flow, that is very useful for proper utilization of water resources, their protection and safeguard from possible contaminations

Services

In situ Permeability tests with square and cylindrical well
Pressure transducers groundwater monitoring
Boreholes Permeability tests (Lefranc/Lugeon)

All surveys are followed, executed and processed by experienced technicians graduates in geology.

Other activities

Micropiles load tests
Tensioning and testing of strands and dywidag bars tie rods by oleodynamic unit
Depth limited water wells for domestic use
Sub foundation and consolidation micropiles
Strands and dywidag bars tie rods

Our services

Geognostic Surveys

Bierregi carries out continuous core sampling, destruction core sampling and percussion geognostic surveys with samples and permeability tests with high specialized and performing probes.

Micropiles and Tie Rods

Micropiles, Sheet piles, static load tests and active (strands) and passive (Dywidag bars) tie rods with relative stringing and testing by Oleodynamic unic. Furthermore, will realize domestic wells.

Monitoring

Inclinometric monitoring - grounwater monitoring by pressure transducer - Monitoring of buildings injury. All surveys are follewed, executed and processed by experienced technicians graduate in geology.

Road Geotechnics

The suveys are used to determine the driving force and to control the soil and infrastructure (floor) compaction as well as determine the weight per unit volume of the soil, using PLT and in situ density measures.

Geophysical Surveys

Refraction seismic or borehole (DH & CH) surveys, seismic ambiental noise misuration. Geoelectric surveys, one-dimensional local seismic response analysis. Georadar to investigate the subsoil.

Penetration Testing

Static, dynamic, with electric tip and piezocone and dilatometric penetrometic surveys to obtain and study the soil characteristic are carried out with the Pagani TG63/200kN penetrometer.