GRCS has the experience of the following applications of geophysics:
- Tunnel route investigation
- Location of adits and access tunnels
- Powerhouse & Dam Site investigation
- Monitoring and evaluation of dam condition
- Mineral exploration
- Groundwater studies
- Glacial geophysics
- Landslide geophysics
- Cavity detection
- Investigation for pipe routes
- Geophysical methods for geotechnical earthquake engineering
The range of geophysical methods with which the GRCS has experience includes the following:
- Seismic Refraction surveys (Conventional, Generalized reciprocal method & Seismic Refraction tomography)
- Seismic surface wave techniques such as Multi channel Analysis of Surface Waves (MASW), Microtremor Array Measurement (MAM) for shear wave velocity modeling and calculation of dynamic parameters and ultimate bearing capacity
- Seismic Down the Hole test (Down the hole PS test)
- Ground and structure response spectra by HVSR (microtremor method) and stratigraphical modeling of HVSR
- 3D Electrical Resistivity Survey (Tomography)
- 2D Electrical Resistivity Survey (Electrical tomography and polygon modeling)
- Resistivity Vertical Electrical Sounding
- Electrical Self-Potential
- Mise-a-la-masse method for groundwater velocity and mineral exploration
- Ground Penetrating Radar (GPR) (geological, glacier & engineering application)
- Electromagnetic Ground Conductivity measurements
- Very Low Frequency (VLF) method