Land geotechnical survey

From geophysical and geotechnical surveys to environmental assessments, our services are tailored to meet the unique demands of each project. Explore the depths with confidence—choose Geoview for your survey needs.

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Designed to deliver reliable, actionable insights across complex environments.

Land seismic survey

Geotechnical velocity analysis using propagation principles of artificial seismic wave

Equipment

  • GEODE
  • BISON

Method

  • Refraction wave tomography
  • Reflection seismic survey
  • Surface wave survey

Result

  • Stratum classification of ground
  • Check velocity of the strata(catch the rock type)
  • Geological structure research

Using method

Geological classification by ground seismic velocity analysis, geological structure interpretation

Electrical resistivity survey

Electrical resistivity characteristics of underground medium

Equipment

  • Sting
  • Electrode bar
  • Electrode cable</li>

Method

  • Dipole-dipole array
  • Pole-dipole array
  • Wenner, schlumberger array
  • Vertical discovery etc

Result

  • Electrical resistivity distribution analysis of the medium by inverse modeling analysis
  • 3D Fence Diagram

Using method

Bedrock depth, fault and fracture zones research, underground cavern, groundwater resource investigation, leakage monitoring of dams & banks

GPR survey

Detailed shallow subsurface investigation using radar

Equipment

  • RAMAC
  • Measuring distance encoder

Method

  • Release the electromagnetic wave by transmission antenna
  • Received by reflecting target
  • Identifying position & speed of the object

Result

  • Distance-time subsurface image mapping
  • Confirmation of the underground heterogeneous body

sing method

Underground utilities(water supply and sewage, gas lines and underground cables etc.) survey, surface sediment & bedrock research, arranging structure of steel & rear side cavity survey

Schematic diagram

Tomography section
Bedrock depth

Equipment

  • Sting
  • Electrode bar
  • Electrode cable</li>

Method

  • Dipole-dipole array
  • Pole-dipole array
  • Wenner, schlumberger array
  • Vertical discovery etc

Land magnetic survey

Magnetic anomaly body survey by underground magnetic susceptibilities gap

Equipment

  • Metal detector (sled type/portable)

Method

  • Positioning by GPS
  • Signal generation in case of founding the magnetic anomaly body

Result

  • Detection of magnetic anomaly body
  • Detection of buried objects

Using method

Interpretation of faults and fracture etc., mineral resources survey, investigation of metallic deposits