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Offshore pipeline

offshorepipeline2

Fugro Engineers SA/NV provides consultancy services for the installation of pipelines.
Our pipeline consultancy services cover a range of analyses including:

  • Pipeline route selection
  • Pipeline soil-interaction
  • Out-of-straightness analysis
  • Span prediction
  • Span check using latest DNV code
  • Plough pick-up analysis
  • Fatigue analysis
  • Pre-sweeping analysis
  • Upheaval and lateral buckling assessment, including rock dump optimization

 

Most of these analyses can be performed using in-house developed software SAGE Profile.  Our pipeline consultancy services cover all the geotechnical aspects:

  • Review of the soil conditions along pipeline routes, data integration and soil zonation
  • Assessment of pipeline embedment, axial and lateral resistance (using friction coefficients and more advanced models)
  • Trenching assessment (plough or jet-trencher) and backfilling risk assessment
  • Assessment of backfill soil uplift resistance