Port Works


New Cruise Ship Dock - Funchal

Dock with a mooring front of 322.35 m and a working depth of -8.00 m (CD). A total of 17 caissons, 6 of which have open walls creating wave energy dissipation chambers.

CHARACTERISTICS

Client: APRAM – Administração dos Portos da Região Autónoma da Madeira, S.A.
Completion period: 20 months

Dredging: 156,364 m3
Riprap: 59,537 m3
Concrete: 50,756 m3
Reinforcement steel: 2,086 tons

 Details

Cruise Ship Terminal – Port of Leixões

Marine works at the Cruise Ship Terminal. The pier is 340 m long, with a platform at +6.00 m (CD) and a working depth of -10.00 m (CD). The dock in an open structure built with prefabricated parts assembled over reinforced concrete piles 1,000 mm in diameter.

CHARACTERISTICS

Client: APDL - Administração dos Portos do Douro e Leixões, S.A.
Completion period: 16 months

Driving of 1,000 mm diameter piles: 4,425 m
Drilling in rocky bottom: 1,400 m
Dredging of sediments: 109,000 m3
Dredging with a hydraulic excavator over a floating pontoon: 257,118 m3
Rock excavation: 99,758 m3
Concrete C35/45: 17,000 m3

 Details

Container Terminal at -16.00 (CD) - Malabo

3 contiguous docks made of caissons.

Multipurpose dock of 350 m for ships up to 27,000 DWT.

Roll-on Roll-off Dock of 36 m.

Service quay of 55 m.

The caissons are placed on ground previously compacted by vibro-replacement. 9 ha yard.

CHARACTERISTICS

Client: Ministry of Public Works and Infrastructures / SOMAGEC GE
Completion period: 30 months

Dredging: 295,294 m3
Gravel: 317,418 m3
Concrete C35/45: 81,013 m3
Filler concrete: 10,887 m3
Riprap: 608,813 m3
Reinforcement steel: 9,725,300 kg
Hydraulic backfill: 1,156,097 m3
Terrestrial backfill: 129,795 m3

 Details

Roll-on-Roll-off Terminal at -9.00 m (CD) - Malabo

3 contiguous docks made of caissons.

Multipurpose quay of 350 m for ships up to 27,000 DWT;

Roll-on Roll-off Dock of 36 m;

Service quay of 55 m.

The caissons are placed on ground previously compacted by vibro-replacement. 9 ha yard.

CHARACTERISTICS

Client: Public Ministry of Public Works and Infrastructures / SOMAGEC Guinée Équatoriale
Completion period: 14 months

Participation by ETERMAR
Quay design
Construction of the provisional quay
Construction of gravel columns and foundation prism
Manufacturing and placing of caissons
Construction of the superstructure
Concrete: 26,000 m3
Riprap
Gravel columns and filling: 65,000 m3
Foundation and protection: 77,000 m3
Reinforcement steel: 2,000 tons
Bollards: 25 units
Fenders 65/2 tf.m: 16/12 units

 Details

Expansion and Modernisation of the Port of Praia

Rehabilitation of the existing 217 m quay with working depths of -9.00 m CD;

Extension by 267 m with 13 reinforced concrete caissons placed at -14.00 m CD and two large arch columns, with working depths of -13.50 m CD, for a total quay of 484 m;

Construction of a sea protection wall along the container yard of about 650 m protected by core-locs;

Construction of 234 m of breakwater with depths to -18.00 m CD, protected by 10-ton core-locs;

Dredging of the turning basin and access channel to -12.00 m CD with a trailing suction hopper dredger;

Construction of the container yard with a total area of 8 ha, including the necessary infrastructures;

Supply and installation of the navigation support system, consisting of a beacon and sector light.

CHARACTERISTICS

Client: MITT – Ministry of Infrastructures, Transport and Telecommunications / ENAPOR
Completion period: 30 months

Dredging: 200,000 m3
Core-locs of 10t/3.9 m3: 8,300 m3
Riprap 0-2,500 kg: 930,784 m3
Hydraulic backfill: 650,000 m3
Concrete: 69,619 m3
Steel: 1,400 tons

 Details