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Land reclamation, Shaikh Khalifa Bin Salman Causeway

The Shaikh Khalifa Bin Salman Causeway is located in the State of Bahrain in an expanse of water called the Khawr Al Qulayah. It connects the Hidd Drydock Highway to the Mina Sulman Port. This major infrastructure project is carried out in advance of the planned expansion of the Bahrain port activities. This New Port project is planned at the Hidd side and via the Shaikh Khalifa Bin Salman Causeway direct connected with the existing Mina Sulman port and Saudi Arabia. The total length of the Shaikh Khalifa Bin Salman Causeway is approximately 6,500 m, including a bridge of 400 m, which was constructed in 2000.

The project for the land reclamation and slope protection works was awarded as a lump sum Design and Construct Contract and executed under a full Quality Assurance system. The Client was represented by a team of his own staff, which had the task to control the Contractor’s procedures as laid down in the Project Quality Plan and randomly attend the numerous testing procedures. During the preparation stage of the project Hydronamic has been involved in the review and optimisation of the design as laid down by the Client in order to advise Boskalis Westminster Middle East for taking over the design responsibility in the contract. Later on during the construction phase, Hydronamic assisted on site by the implementation of the quality system, the execution and interpretation of testing procedures, the reporting, planning and several design and engineering issues.

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Beach replenishment, Newbiggin Bay

Newbiggin by the Sea was once a seaside resort, with the residential area focused around the bay. The beach has severely eroded over the years. If the coastline would continue to recede, sea walls could begin to collapse, imperilling coastline properties. The falling beach levels and increased risk of seawall failure led to a strategy and proposal to import beach fill, along with construction of an offshore breakwater to retain material. Boskalis expanded the existing beach and protected it from erosion.

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Dredging, reclamation,
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The Republic of the Maldives consists of 1,190 small coral islands grouped into 26 atolls. Only 200 islands are inhabited. On 26 December 2004, a tsunami originating from Indonesian waters struck the Maldives. This natural disaster had major economic, social and environmental consequences. Of the 200 inhabited islands, 13 were totally destroyed and 56 suffered major damage, including the island of Vilufushi in Thaa Atoll. Houses and infrastructure were heavily damaged. All the surviving residents had to be evacuated to the neighboring island of Buruni to the west of Vilufushi. The government of the Maldives decided to reconstruct the entire island and to extend it considerably by landfilling the shallow reef. Boskalis International was appointed for this work.

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Removal of overburden for bauxite mine, Klaverblad

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Maintenance, Martin Garcia channel

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Dredging, reclamation and dewatering works, Gas-to-Liquids facility Escravos

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Land reclamation, Half Moon Bay Island Manama

‘Half Moon Bay’ island is situated in the Seef area of Manama in the Kingdom of Bahrain. The purpose of the island is to accommodate a future 5 Star Hotel development as well as several villas. Engineering Department Hydronamic was engaged to develop the design of the island and to provide advisory services to Boskalis Westminster Middle East. Through good co-operation between the design engineers of Hydronamic and the construction team of Boskalis Westminster Middle East innovative ideas were developed which could be integrated into the rock protection design resulting in the successful and efficient construction with significant cost savings to the project.