Marine Structures News

After developing the technique some five years ago, Aker Arctic has now completed the research required to get its new design methodology for icebreaker hulls accepted into the Finish-Swedish Ice Class Rules. The method has also been adopted to Polar Class rules of several Class Societies (LR, ABS, DNV).Although the research focused on vessels typically sailing the Baltic Sea, Aker Arctic has also used the methodology in many of its recent newbuilding designs including, for example, Canada’s new icebreaker which is currently under construction.

Denso, a corrosion prevention and sealing technologies specialist, has introduced the SeaShield Series 2000HD, a corrosion protection system designed for piles and pipes in coastal and offshore environments.The system combines petrolatum tape with a high-density polyethylene (HDPE) outer jacket and is intended for use on dock piles, riser pipes and exposed piping in splash and intertidal zones.It accommodates cylindrical, square, hexagonal and H-pile shapes, along with bracing…

South Korea has deployed a large stationary floating platform in a disputed section of the Yellow Sea, escalating tensions with China over a contested maritime zone where both countries' exclusive economic zones (EEZs) overlap. The move, described by Seoul as a "reciprocal measure," comes in response to a growing Chinese presence in the area, which includes numerous offshore structures that China claims are for fish farming.The deployment was confirmed Wednesday by South Korean Oceans Minister Kang Do-hyung during a parliamentary session.

While many economic sectors were affected by the COVID-19 pandemic, Vietnam's shipbuilding industry continued to grow, affirming its strong and growing position in the international space. Vietnam's shipbuilding industry achieved many accomplishments in 2024 with the construction, launching and delivery of many specialized ships, contributing to the world's fleet, operating on global shipping routes.By 2030, to develop the maritime economy, the Vietnamese fleet is expected to be restructured and developed to about 1…

Tugdock has reached a significant milestone as its Tugdock Submersible Platform (TSP) is awarded the prestigious ‘Statement of Feasibility’ from DNV, the world’s leading  independent energy expert and assurance provider.This endorsement recognizes the TSP as a transformative technology with applications across multiple markets, including floating offshore wind, vessel drydocking and decommissioning.The TSP is a pinned, open steel-frame that uses the company’s patented vertical air buoyancy cylinders.

UK-based company Tugdock has signed a Memorandum of Understanding with Salamander floating offshore wind farm to collaborate on innovation for floating offshore wind energy in Scotland.Tugdock, based in Cornwall, UK, has patented marine buoyancy technology that enables heavy marine structures to be built or assembled and loaded-out in ports with water depth or space restrictions.Salamander Offshore Wind is a joint venture development project between Simply Blue Group, Ørsted and Subsea7, which is developing a floiating wind farm to be located offshore from Peterhead in North-East Scotland.

In a first for UK ports, the Port of London Authority (PLA) and University College of London (UCL) have launched a fully electric, remotely operated survey vessel.It will support a MSc Hydrographic Surveying course they have run in partnership since 1999.The state-of-the-art platform, manufactured by Maritime Robotics, was acquired by the partners, following a successful bid and award of an £263,000 grant from the Engineering & Physical Sciences Research Council (EPSRC).The vessel features the most advanced sonar and scanning system from technology manufacturer NORBIT, called a WINGHEAD.

The Dutch FPSO leasing specialist SBM Offshore said Friday the construction of the topside modules had kicked off in Singapore for one of the company's largest-ever FPSO units, the One Guyana FPSO."During September this year, two steel strike ceremonies were held in both Keppel FELS and DynaMac yards. This marks a key milestone, which is the start of the fabrication of the marine structures and the topside modules," SBM Offshore said.SBM Offshore received an order from ExxonMobil in April to deliver the One Guyana FPSO for the Yellowtail development offshore Guyana.

Looking back, it is easy to wonder if one could have done better by taking the other fork in the road. I grew up in Holland in a maritime family and am pretty sure I would have stuck with maritime there. In 1968, when I was 8 years old, my father left Holland America Line and joined the United States Salvage Association. At the same time, their main customer, the U.S. marine insurance industry, became heavily involved in the development of North Sea offshore oil and gas, and it resulted in an economic boom that made USSA’s Rotterdam office wildly profitable.

Pilot LNG, developer of the Galveston LNG Bunker Port (GLBP) project, announced that it has awarded the front-end engineering and design (FEED) contract for the project’s marine infrastructure engineering to W. F. Baird & Associates.Baird will provide a variety of services to Pilot LNG including design of marine structures, metocean modeling including storm surge and tidal currents, dredging design and dredged material placement analysis, and support for vessel maneuvering assessments.

The GEF-UNDP-IMO Glofouling partnership (2017) is a global initiative to counter the environmental issue of invasive aquatic species (IAS) and the resulting harmful ecological and financial damage that can occur when such invasion events are introduced through the medium of biofouling on ships hulls and other marine structures such as those found in the oil and gas industries.One of the key objectives of the Glofouling project is to develop a Global Knowledge Hub and also identify…

For those operating equipment on, under or near the water for commercial or recreational purposes, the corrosive effects of saltwater can be costly. For the U.S. Navy, the ramifications could be much more severe.As a doctoral student in mechanical engineering and applied mechanics at the University of Rhode Island, Irine Neba Mforsoh studied the long-term effects seawater and ultraviolet radiation have on the materials used to coat marine structures.After earning her doctorate in spring 2021…

DCT Gdańsk S.A. has started a prequalification process to tender for the Baltic Hub 3 Project. DCT invites firms and joint ventures to prequalify to tender for Baltic Hub 3 General Contractor. The project in-cludes:Site establishment and demolition of existing disused Terminal T1 marine structures;Construction of the BH3 quay together with all ancillary works and edge protection structures;Dredging associated with the BH3 reclamation and vessel access, reclamation and earthworks…

International Shipbreaking said it has become the first yard in the U.S. to gain EU Ship Recycling Regulation (EU SSR) accreditation, after investing $30 million in compliant infrastructure.The Brownsville, Texas site, part of EMR Metal Recycling, can now help EU-based ship owners—as well as ships flying the flags of EU member states—to responsibly recycle their ships at end of life.The regulations set standards for environmental and health and safety compliance which go above and beyond stringent U.S. regulatory requirements.

A contract to recycle an out-of-service U.S. Navy guided-missile cruiser has been awarded to International Shipbreaking Limited, LLC., one of the world’s largest green ship recycling companies.The USS Ticonderoga (CG 47), decommissioned in 2004, concluded her final voyage last week to the Port of Brownsville, Texas, where full dismantling will commence with 98% of all removed materials being recycled. The recycling work, which requires complete demilitarization of the entire ship…

Oil company Shell has awarded Norway's AF Gruppen a contract for the dismantling and recycling of the Curlew FPSO.The Curlew is an FPSO which was deployed at the Curlew field in the UK North Sea in 1997, approximately 210km east of the Aberdeenshire coastline, Scotland, and 55km west of the UK/Norway median line, in a water depth of 93 meters.After more than two decades in production, the FPSO was last year towed to Dundee for cleaning and waste disposal in preparation for full decommissioning.According to available information, there had been plans to then move the FPSO to Turkey for scrapping, however, it has now been decided to decommission the FPSO in Norway.AF Gruppen said that the FPSO dismantling contract with Shell calls for Engineering…

The GloFouling Partnerships project, is a joint initiative between the Global Environment Facility (GEF), the United Nations Development Programme (UNDP) and International Maritime Organization (IMO) ,  has 12 Lead Partnering Countries.Indonesia and Mexico have recently joined Fiji, Tonga, Brazil, Madagascar, Mauritius and Philippines as those which have already established their national task forces. Jordan, Sri Lanka, Peru and Ecuador will join in the coming months.The project will help developing countries to tackle invasive aquatic species transferred through so-called biofouling – on ships’ hulls and on other marine structures.Marine biodiversity is under threat from invasive aquatic species…

Marine biodiversity is under threat from invasive aquatic species, but International Maritime Organization (IMO) is leading a major global project to combat that threat and find solutions to this major problem.And that project has just passed two major milestones as two more countries, Indonesia and Mexico, have formed their national task force to take part in the initiative, said a press note from the UN body.The project, GloFouling Partnerships, is a joint initiative between the Global Environment Facility (GEF), the United Nations Development Program (UNDP) and IMO. It will help developing countries to tackle invasive aquatic species…

Ports and Maritime Organization (PMO) of Iran has announced the approval of the Marine Structures Licensing Committee with the extension and licensing of operation for 8 offshore structures in the north and south of the country.The Director General of the Ports Engineering of PMO Mohammad Khalili stated that after reviewing the applicants' documents, which were obtained through the Comprehensive Management and Monitoring System of the Iranian Coast, the committee approved with establishment of 4 recreational dock in Guilan province and 2  Dock post at Qeshm Island.He also cited renewal of construction permit for SPM installation in Qeshm Island…

On August 20, 2019, Dutra’s new Jones Act built Hydraulic Dump Scow ES15 was successfully launched, christened, commissioned and will finish sea trials and additional testing this week. Next week the ES15 will head to Massachusetts to to work on the Boston Harbor Deepening Project.ES15 is a 6,000cy Hydraulic Dump Scow built in Corn Island Shipyard in Grandview, Indiana, located at 734 Mile Marker on the Ohio River. Departing from Corn Island, IN  on August 27, 2019, the vessel will head south on the Ohio River…

"The introduction of invasive aquatic organisms into new marine environments not only affects biodiversity and ecosystem health, but also has measurable impacts on a number of economic sectors" said Lilia Khodjet El Khil, head of the International Maritime Organization (IMO)-led GloFouling Partnerships project.The GEF-UNDP-IMO GloFouling Partnerships project has concluded two workshops, one in Madagascar and one in Mauritius (19-21 August), two of 12 lead partnering countries whose aim is to protect marine biodiversity by addressing biofouling.During the first workshop, held in Antananarivo, Madagascar, Captain Jean Edmond Randrianantenaina, added that "these invasive species can also pose a threat to public health through consumption of fish products".

Biodiversity can be threatened by organisms which can build up on ships' hulls and other marine structures, a process known as biofouling.A press note from International Maritime Organization (IMO) said that during a workshop in Arraial do Cabo, Brazil (5 August), experts on biofouling and invasive species and others took the first steps towards setting up a national task force to tackle the issue.According to the UN body, Brazil is one of 12 lead partnering countries in the GEF-UNDP-IMO GloFouling Partnerships project, which aims to protect marine biodiversity by addressing biofouling.Each lead partnering country's national task force…

The initial phase of the Glofouling Partnerships project is now well and truly underway with a series of technical workshops in the Pacific, stated  International Maritime Organization (IMO).The UN body said that the key message delivered to participants was that once introduced, marine invasive species can be hard to eradicate - and invasive species represent a potential major threat to the Pacific Ocean's biodiversity and the ecological integrity of Small Island Developing States.The GEF-UNDP-IMO GloFouling Partnerships project aims to protect marine biodiversity by addressing bio-invasions by organisms which can build up on ship's hulls and other marine structures.Meanwhile…