+91 98718 04288 contact@geowingseng.com 248F, Ulwe Sector 17, Navi Mumbai, Maharashtra
Home / Services / Geophysical Survey

Geophysical Survey

Advanced geophysical investigations using ERT, SRT, MASW, seismic refraction, crosshole, downhole, VES and magnetic surveys.

Geophysical Survey
Overview

Geophysical Survey that you can build on.

Geophysics lets us see beneath the surface without digging. By measuring how the ground conducts electricity and transmits seismic waves, we map bedrock, weak zones, water and cavities across an entire site, quickly and non-invasively.

Our field teams deploy modern multi-electrode resistivity systems and multi-channel seismographs, and process data with industry-standard inversion software. We combine methods where needed and calibrate interpretations against borehole data for confident results.

What we offer

Scope of services

Electrical Resistivity Tomography (ERT)
Seismic Refraction Tomography (SRT)
MASW (Multichannel Analysis of Surface Waves)
Seismic refraction surveys
Crosshole seismic testing
Downhole seismic testing
Vertical Electrical Sounding (VES)
Magnetic surveys
Applications

Where it’s used

Bedrock profiling

Depth to rock and overburden thickness along alignments and sites.

Groundwater exploration

Locating aquifers and recommending borewell points.

Tunnels & dam sites

Detecting shear zones, weak rock and fractures ahead of construction.

Seismic site classification

Shear-wave velocity profiles and Vs30 for structural design.

Deliverables

What you receive

  • 2D / pseudo-3D resistivity sections
  • Seismic velocity models & layer interpretation
  • Shear-wave velocity (Vs) profiles and Vs30
  • Interpreted geological cross-sections
  • Comprehensive geophysical investigation report
Start a project

Need geophysical survey for your project?

Tell us about your site and requirements. We’ll recommend the right approach and send a detailed proposal.

Request a Free Consultation