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COOLING CIRCUIT FOR THE COMBINED CYCLE POWER STATION EXPANSION. NEW OFFSHORE SYSTEMS (INTAKE AND OUTFALL). SHOAIBA (SAUDI ARABIA)

UNDERWATER PIPELINES

  • Start Date / End Date: 2011
  • Place: SHOAIBA, SAUDI ARABIA
  • Scope: Study of Alternatives and Basic Tender Project
  • Description:

    Seawater intake and outfall for the cooling circuit.

        •    Qd = 130,232 m3/h, for the intake and outfall.
        •    Study of alternatives (types and layout).
        •    Optimization of materials and dredging. Quantities.
        •    Hydraulic calculations, recirculation study and construction procedures.
     
        •    INTAKE:
    •Deep water intake:
    - 4 GRP lantern singular structures, z = -35 m.
    - 4 HDPE pipes, ID = 2400 mm, L = 185 m, buried in a concrete-filled trench.
    •Trapezoidal canal, Bmin = 35 m, zmin = -5.40 m, L = 1220 m

        •    OUTFALL:
    •Open trapezoidal canal, attached to the intake canal
    •B = 25 m, zmin = -1.5 m, L = 1340 m
     
     

 IMAGES OF THE PROJECT

 
COOLING CIRCUIT FOR THE COMBINED CYCLE POWER STATION EXPANSION. NEW OFFSHORE SYSTEMS (INTAKE AND OUTFALL).  SHOAIBA (SAUDI ARABIA)
COOLING CIRCUIT FOR THE COMBINED CYCLE POWER STATION EXPANSION. NEW OFFSHORE SYSTEMS (INTAKE AND OUTFALL).  SHOAIBA (SAUDI ARABIA)
COOLING CIRCUIT FOR THE COMBINED CYCLE POWER STATION EXPANSION. NEW OFFSHORE SYSTEMS (INTAKE AND OUTFALL).  SHOAIBA (SAUDI ARABIA)

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