FPSO composite repair system for offshore structures approved by Bureau Veritas

FMSo computer demonstrationLeading international classification society Bureau Veritas has approved in principle the repair of offshore structures using the bonded composite product Coldshield, developed by Paris based Cold Pad. Coldshield is a composite structural reinforcement specifically developed for the harsh environments of offshore units.

Matthieu de Tugny, Senior Vice-President and Head of Offshore, Bureau Veritas, says, “Coldshield offers a long awaited solution for the repair of corroded offshore structure without the need for welding or downtime. We have combined our expertise in marine composites and bonding with our experience of the hydrodynamic loadings and constraints of offshore units to assess Coldshield. We believe that Coldshield is the first non-welded structural repair method available for an FPSO hull.”

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DNV GL’s Technology Outlook 2025 looks ahead to the next ten years

DNV Gl Technology OutlookEvery five years, DNV GL publishes its Technology Outlook. This keenly awaited report is primarily intended to give customers and stakeholders a basis for discussion and insight into the technology landscape of the next decade within selected industries.

“It may be hard to believe we’re on the cusp of a technological revolution at a time when the global economy as a whole is slowing. But our view in DNV GL is that we are indeed entering a new ‘renaissance’ in industrial progress, with the accelerated uptake of cyber-physical systems,” says Remi Eriksen, Group President and CEO.

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North P&I Club issues warning of the risks of reduced generator capacity

Reduced generator capacity onboard ships is the subject of North P&I Club's latest newsletter
Reduced generator capacity onboard ships is the subject of North P&I Club’s latest newsletter

North P&I Club is advising its members to be aware of the potentially severe consequences of poorly maintained or overloaded on-board generators being unable to meet the electrical demands of ships at sea. The warning about reduced generator capacity comes in the latest issue of the club’s loss prevention newsletter Signals.

According to deputy loss prevention director Colin Gillespie, ‘Generators have a critical function to play on all ships. They provide electrical power for ever-more complex navigation, communication and safety systems as well as essential on-board services and vital equipment such as cranes, winches and bow thrusters. If the generators cannot cope due to poor condition or excess demand, it can lead to total loss of electrical power and put the safety of the ship, crew and cargo at risk.’

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DNV GL issues technical guidance for deck cargo on bulk carriers

DNV publishes guidance on deck cargo for bulk carriers
DNV publishes guidance on deck cargo for bulk carriers

DNV GL has issued Technical and Regulatory News including all related information you need when preparing a deck cargo for bulk carriers.

Structural strength
The deck and hatch covers on modern bulk carriers usually have a structural capacity of around 2.0 to 2.5 t/m2 of uniformly distributed load (UDL), without any reinforcements. This load corresponds to the green sea pressure used in the approval of the vessel. With a few minor reinforcements, it may be possible to increase the UDL, especially for the deck area.

Stability documentation
Compliance with applicable stability and longitudinal strength criteria in deck cargo loading conditions shall be shown in updated/amended stability manuals.

In general, intact GM limit curves shall be recalculated taking into account an additional wind profile area from deck cargo.

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The next generation of superyachts by Migaloo could be ones that sail underwater

The range of Migaloo submersible yachts has five concepts to choose from
The range of Migaloo submersible yachts has five concepts to choose from

Austrian based company, Migaloo Private Submersible Yachts, has created multiple five submersible yacht concepts that could change the yachting landscape all together forever.

Migaloo currently has five models available that can be customised according to the owner’s preference. The range in size from 236.3 feet to 928.4 feet LOA. The submersibles wuill be built according to class, flag and in accordance with US Navy Subsafe safety standards. All models have modern acrylic pressure hull designs to ensure optimal safety for all passengers and crew onboard.

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Lloyd’s register releases guidance notes for inspections with drones

Image of a droneLloyd’s Register has issued a new guidance note which supports the marine and maritime industry in the safe and effective deployment of the next generation drone and unmanned aircraft systems (UAS) technology that can significantly improve productivity gains through reducing risk exposure, survey times and in-service inspection costs of offshore, marine and onshore infrastructure.

The first phase of its guidance notes for drones and Unmanned Aircraft Systems (UAS) is giving operators in the energy and marine industries confidence in using UAS for offshore, marine and onshore surveys and in-service inspections.

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What’s next for LNG fuelled ships?

The future for LNG fuelled ships depends on price, availability and legislation
The future for LNG fuelled ships depends on price, availability and legislation

Dr Gerd-Michael Würsig is Business Director LNG fuelled ships at DNV GL – Maritime. In this news article he assesses some of the current issues being faced by the LNG industry and gives an overview of what DNV GL is doing to support growth in this growing important market sector as LNG looks set to become ever important as a fuel choice.

“The main drivers, in order of importance for LNG fuelled ships, are price, availability, and of course legislation. LNG as a fuel has the potential to become the most important fuel solution for environmentally sustainable shipping over the next few years,” explained Würsig.

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Rolls-Royce reveals its vision for future shore control centre for unmanned ships

Photo credit - Rolls Royce. This is now a future control crew for unmanned ships might operate
Photo credit – Rolls Royce. This is now a future control crew for unmanned ships might operate

Rolls-Royce has unveiled its vision of the land-based control centres that they believe will remotely monitor and control the unmanned ships of the future. What this vision holds for the future of the marine surveying profession is rather less clear at this point. One thing, however, is for sure. The world of autonomous cars, lorries, ships and presumably planes too is fast approaching and will soon be an accepted every day part of our lives.

In a six minute film, (see below), that some will feel is more akin to the bridge of the Star Ship Enterprise rather and has no place in the world of shipping, Rolls-Royce presents a vision of the future in which a small crew of 7 to 14 people monitor and control the operation of a fleet of vessels across the world. The crew uses interactive smart screens, voice recognition systems, holograms and surveillance drones Continue reading “Rolls-Royce reveals its vision for future shore control centre for unmanned ships”

UK’s new £200m polar research ship could be called RRS BOATY MCBOATFACE

Ship DiagramShackleton. Endeavour. Falcon. These are just some of the names suggested for the UK’s next world-class polar research ship as part of a campaign that has been launched for the public to put forward names for the state-of-the-art vessel to be built in the North West of England.

Set to set sail in 2019 and backed by £200 million of government funding, the polar research ship will be built at the world-famous Cammell Laird shipyard on Merseyside.

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Dare devil round the world yachtsman, Alex Thomson, goes skywalking

Alex Thomson, ParagildingDare devil solo round the world yachtsman, Alex Thomson, is once again proving his passion for the extraordinary and showing that a fear of heights can also be overcome too.

After the KeelWalk 2012 and MastWalk 2014, he has now combined his two favourite sports, sailing and kiting, to perform one spectacular stunt. Alex arrived at the beach looking confident in a Hugo Boss suit and tie.

Alvor, near the southern tip of Portugal, is one of the most popular places for kite surfing in the world. With its strong winds and high waves, it is the perfect location for this unique experience. The plan for this new stunt promised pure adrenaline and it certainly more than delivered. Alex was raised up from his yacht with the kite to twice the height of the mast. At this breathtaking height, he severed the connection with the boat and glided back down to the sea, carried only by the kite.

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Solar powered SeaVax hoover concept set to clean up the oceans

The new SeaVax solar and wind powered vessel concept will be able to clean up the oceans
The new SeaVax solar and wind powered vessel concept will be able to clean up the oceans

A team of inventors from Sussex, England, has developed a solar and wind-powered boat that can suck up plastic waste.

Bluebird Marine Systems unveiled their proof of concept at the government funded Innovate UK show in London in late 2015 and are now crowd funding the construction of a full-scale vessel.

SeaVax, when built, it will be 44 meters (144 feet) long, have a suction head some 13.5 meters (44 foot) wide, and will be fully autonomous. Deck-mounted solar panels and two wind turbines will feed power to electric pumps and filters that will suck up plastic solids and micro plastics.

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Best practices for RO/RO vehicle deck fire safety released

interferry logoIn response to a string of major incidents, trade association Interferry has produced operational best practice guidance for fire safety on RO/RO ship vehicle decks.

The guidance is based on input from a questionnaire sent to association members last year following at least seven serious fire incidents on ROpax ferries in Europe since 2010. The two most recent incidents resulted in fatalities and total loss of the ships, prompting the initiative by Interferry’s Operators Policy Committee to identify and publicize a common set of best practice mitigating actions.

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