OFFSHORE PIPELINES FOR THE STORMWATER OUTFALLS OF THE CITY OF CÁDIZ, SPAIN
Study of the offshore pipelines for Cádiz’s stormwater outfalls, with the aim of optimizing and adapting the project calculations. The ballast design and anchoring process are analyzed, and the ballast weight and pipe wall thickness are optimized. In addition, the launch process via a ramp and the stockpiling of the pipes until transport to the […]
SUBMARINE PIPELINES FOR THE ALGECIRAS THERMAL POWER PLANT, CÁDIZ
Dredging authorization project for the construction of the cooling water intake and outfall pipelines for the Bahía de Algeciras Combined Cycle Power Plant Project. Advisory, consultancy, and design tasks were carried out, defining materials (GRP), typical sections, construction methodology, estimation of dredging volumes, and management of dredged material, among others. Two INTAKE pipelines: • Diameter: […]
BENS SUBMARINE OUTFALL, A CORUÑA. DETAILED DESIGN OF CONSTRUCTION PROCESSES
This detailed design studies the construction processes and auxiliary elements for the sinking of the polyethylene section. The first section was carried out using pipe jacking. The discharge pipeline in its deepest area is designed in PE100 and has the following characteristics: • External diameter: 1,600 mm SDR 26 • Length: 360 m • Maximum […]
OUTFALL PIPELINE FOR THE ÁGUILAS DESALINATION PLANT (MURCIA)
The hydraulic and structural design of the pipeline is carried out, including anchoring and the analysis of the required ballast. The ballast is optimized in 6 sections, and its reinforcement is calculated. • Outside diameter: 1,400 mm • Length: 879 m • No. of diffusers: 24 • Spacing between diffusers: 8 m • Maximum depth: […]
DISCHARGE PIPELINE AND ANCHORING OF THE PUNTA TOURO OUTFALL, RIBEIRA.
The project involves the detailed engineering of the entire construction process for the discharge pipeline, including a detailed study of the anchoring, flanges, bolts, and ballasting. The pipeline characteristics are: • Material: PE100. • Pipe definition: OD=630 mm SDR 17 • Length: 709 m discharge and 510 m intake • Maximum flow rates: 3 m3/s […]
STORMWATER OVERFLOW SYSTEMS AT ZAPILLO BEACH, ALMERÍA
The Construction Project for the stormwater overflow system in the city of Almería is carried out by means of a collector parallel to the beach, and different perpendicular collectors, which gather flows from different drainage channels to the outlet chamber of a submarine outfall. The characteristics of the submarine outfall are: • Material: PE100. • […]
SUBSEA PIPELINES FOR THE CAMPO DALÍAS DESALINATION PLANT (ALMERÍA)
The detailed design is carried out for the subsea pipelines, from the connection to the onshore outfall section to the diffuser, and from the intake tower to the pump house at the intake. The pipeline characteristics are: • Material: PE100. • Pipe definition: Intake outside diameter 1,800 mm and outfall 1,400 mm. SDR 33 for […]
ANCHORING AND AUXILIARY ELEMENTS FOR SUBMARINE PIPELINE SUPPLYING MORRAZO, VIGO
This is a submarine pipeline that crosses the Vigo estuary for water supply to the Morrazo peninsula. The pipeline characteristics are: • Material: PE100. • Outer diameter 500 mm, SDR 9. • Submarine pipeline length: 3,800 m. A detailed study has been conducted on the following aspects: • Route optimization. • Anchoring process: longitudinal stresses, […]
UNDERWATER PIPELINES FOR THE SANTA EULALIA DESALINATION PLANT (IBIZA)
The project involves the design of the submarine intake and outfall pipelines for the desalination plant (IDAM), with part of the route using horizontal directional drilling and part laid on the seabed. The pipeline characteristics are: • Material: PE100. • Intake external diameter: 1,000 mm • Outfall external diameter: 710 mm. • Intake length: 789 […]
CONSTRUCTION DESIGN PROJECT FOR THE INTAKE PIPELINE OF THE ESCOMBRERAS DESALINATION PLANT (MURCIA)
The project includes the construction design of the new submarine water intake pipeline for the Escombreras desalination plant, including its intake structure.The pipeline characteristics are:• Material: PE100.• Pipe specification: Øe=1600 mm• Length: 1,193.9 m• Maximum flow rates: 1.8 m3/s• Intake depth: 30 mA detailed study has been carried out of the following aspects:• Maritime climate: […]