Gemini NBI for Excavation

Gemini NBI for Excavation
20/11/2015

Tritech’s Gemini NBI was recently used in another excavation operation.

Rotech Subsea successfully utilised the sensor on their RS1 tool.

The operators were clearing a harbour, visibility of the operation as identified by the sonar included excavating towards the harbour wall and a clear view of the backfill deposit.

See the video of it in action here.

Gemini NBI - excavating towards harbour wall; trench profile

Gemini NBI - backfill box deposit

Images courtesy of Rotech Group Ltd.

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