CONSTRUCTION PROJECT OF THE MARINE PIPELINES FOR THE NEGELLA DESALINATION PLANT (EGYPT)

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Scope:
Construction project
Location:
Negella (EGYPT)
Año:2021

The Project comprised the construction design of the desalination plant´s marine pipelines, together with the intake structure and the diffuser section. Horizontal directional drilling (HDD) is used as construction process.

Piping characteristics:

  • Material: HDPE100
  • Pipeline definitions: 1xOD=450 mm SDR 17 intake pipeline and 1x OD=280 mm SDR 17 outfall pipeline.
  • Horizontal directional drilling (HDD) length: 85 m intake and 63 m outfall
  • Total length: 90 m intake and 115 m outfall
  • Maximum flow rate: 0.194 m3/s from the intake and 0.125 m3/s from the outfall
  • Number and type of intake structures: 1 passive screen inside a coastal pool closed with a breakwater

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