Fluid mud layer observation

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.

Fluid mud layer distribution survey

Triple frequency echo sounder

Equipment

ESO 35(Echo sounder)

  • TC2149 (50 & 200kHz)
  • TC2127 (600kHz)
  • OTSBB200/24 (24 & 200kHz)
  • Optimum frequency selection

Schematic diagram

  • Positioning by using DGPS
  • Sound velocity correction
  • Tidal correction
  • Operating with densitune at the same time

Result

  • Seabed change analysis
  • Fluid mud layer distribution and thickness
  • Deep water depth(higher than 1,000m)sounding

Using method

Fluid mud layer observation, Dredging depth survey, Soft sediment distributed characteristics survey

A The head of fluid mud
B Side of Dredge
C Multibeam reflection

Fluid Mud Survey of Dredging Area

Fluid mud layer density profiling

The only sedimentary layer density profiler system in KOREA Rep. (Operating with triple frequency echo sounder or Dual-frequency high-frequency sub bottom profiler at the same time)

Equipment

Rheotune EUR57

  • DP340
  • Real-time measurements of seafloor sediment density

Method

  • Depth gage, slope sensor attachment
  • Real time data acquisition & recording,analysis
  • Operating with dual-frequency echo sounder at the same time

Result

  • Fluid mud layer distribution & thickness measure
  • Density & viscosity of fluid
  • Shearing stress measuring of fluid

Using method

Fluid mud layer observation, Dredging depth survey, Soft sediment distributed characteristics survey