Displaying items by tag: H&W Burbo Bank Windfarm

17th August 2016

Large Heavylift at H&W for Repairs Following Wind Farm Project

#HeavyLiftVessel - Dutch marine speciliat, Van Oord's heavy lift-vessel, HLV Svanen arrived recently to Belfast Harbour, following installing the final wind turbine foundation at the Burbo Bank Extension wind farm in Liverpool Bay.

The 1990 built heavy lift installation vessel is moored at Harland and Wolff's Commissioning Quay. The sheerleg catamaran craft is to undergo repairs and outfitting at the marine engineering facility and shipyard, ahead of its next contract.

The HLV is taller than H&W's gantry crane Samson, which stands at 106m from the rails. Svanen has an impressive maximum lift capacity of 8,700 tonnes (excluding rigging; 8,200 tonnes including rigging).

To put this into perspective, the metal structure of the Eiffel Tower weighs 7,300 tonnes!

Published in Power From the Sea

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About the TP52 Racing Yacht

The TP52 racing yacht is a remarkable example of cutting-edge technology in the world of competitive yachting. Measuring 52 feet (15.85 metres) in length, this vessel is constructed entirely from carbon fibre, making it an incredibly light and agile craft.

The TP52 features a 6.25-metre high rig, complete with a fractional asymmetrical spinnaker and a self-tacking jib. This design reduces the workload of the crew, allowing for more efficient manoeuvres and freeing up the crew to focus on the mainsheet upwind and on two-sail reaches.

The spinnaker rigging set-up, measuring 15.00 m2, presents a challenge to even the most experienced crews, requiring them to be fit and perfectly coordinated. Maneuvering the boat requires athleticism due to the vessel's lack of inherent stability and the high speed generated by the fully battened mainsail and jib.

The TP52's hull is constructed of fibreglass-reinforced polyester in a foam sandwich layout, resulting in a weight of just 74kg. The fully battened mainsail and jib are made from a transparent Mylar laminate with orange or red Dacron trimming, while the spinnaker is manufactured from ripstop Nylon.

The mast is made up of three parts, featuring an aluminium bottom and middle section, with a polyester-fibreglass composite tip to increase mast bend and decrease overall weight. The capsizing moment, which can be generated by a heavy mast tip, is also reduced through this design. The TP52's foils are constructed from either aluminium or fibreglass, depending on the specific requirements of the vessel.

Overall, the TP52 racing yacht is an exceptional example of the latest advancements in yacht design and technology. Its lightweight construction, advanced rigging, and high-speed capabilities make it a top contender in the world of competitive yachting, challenging even the most skilled and experienced crews.