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STRUCTURAL STEEL

Aveva: New Paper on Integrated Steelwork and 3D Plant Design

Photo: Aveva

Paper highlights how integrating structural steelwork and plant layout design can reduce project cost, risk and delivery time Aveva released ‘Bolting it all together,’ the latest in its series of business papers, which discusses how integrating structural steelwork and plant layout design can reduce project cost, risk and delivery time. The paper explores the considerable business advantage that EPCs and Shipbuilders, working on plant/offshore projects, can gain by using a specialized steelwork application that can be used efficiently within a plant design solution to support close, collaborative working through an entire design and construction project. “Steelwork often accounts for a disproportionate level of project risk, rework, and overruns in cost and delivery,” said Bruce Douglas, Senior Vice-President, EDS Strategy and Marketing, Aveva.  “It is common industry practice to subcontract steel detailing and fabrication to specialized companies, with most plant design solutions not extending to the steelwork design/fabricate/construct workflow. Communication links are therefore stretched in a process that demands close collaboration, resulting in general project inefficiency that can lead to costly rework and program overruns.” The business paper demonstrates the need for EPCs and Shipbuilders to consider solutions that enable the development of steelwork design concurrently with the rest of the layout


Lisnave Wins Offshore Repair Contracts

Photo: Lisnave

Portugal's Lisnave, Setubal has recently carried out repairs on board EMAS' 5,096 grt self-elevating lift boat Lewek Leader. The main workscope for this project, which is due to last some 40 days, is to replace  the lower part of one self-elevating leg, which has suffered cracking and will be replaced by new leg sections (four) which includes spud can with 10 feet. The new leg, which will measure 97.50 m x 3.00 m


The Ice Strengthened, Twin Hulled Susitna

Photo courtesy Alaska Ship & Drydock, Inc.

The M/V Susitna is an Office of Naval Research (ONR) platform demonstrating variable geometry/variable draft capability in a twin hull marine vessel.  Tests and trials of this first of class vessel will demonstrate its ability to operate as a deep draft, high speed vessel capable of carrying large payloads in high sea states with a stable ride, then transition to a shallow draft, beachable, landing craft mode capable of delivering Expeditionary Forces to the beach.


PTC Launches New CAD/CAM Shipbuilding Solution

PTC, a leader in the CAD/CAM marketplace with its software in use at more than 28,000 companies including companies such as Caterpillar, Lucent, Mitsubishi, Nike and Siemens, has launched a shipbuilding specific product. Working with partners like Hyundai Heavy Industries, BAE SYSTEMS, DCN, BIW, and Ingalls, PTC has more than 20 years of experience in bringing innovative design solutions to the shipbuilding industry with products like CADDS 5I, Medusa, and Dimension III


Bureau Veritas Approves FPSO Composite Repair System

Photo: Bureau Veritas

Classification society Bureau Veritas has approved in principle the repair of offshore structures using the bonded composite product Coldshield, developed by Paris-based start-up 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, said, "Coldshield offers a long awaited solution for the repair of corroded offshore structure


NASSCO Holds Keel Laying Ceremony for BP Tanker

National Steel and Shipbuilding Company (NASSCO) held a keel laying ceremony for the Alaskan Frontier, the first of four Alaska Class, double-hull oil tankers being built under contract. Robert McRae, BP’s NASSCO Site Team Manager, welded his initials into the keel to signify the start of construction. On the day of the ceremony, NASSCO erected the first structural block of the Alaskan Frontier.


ESAB Weldcloud for Higher Productivity

The factory of the future is online, automated and highly productive through the use of data management systems such as ESAB’s WeldCloud

  Secure, robust, flexible, scalable and future-proof, the new ESAB WeldCloud online data management platform works with ESAB’s Aristo Mig semi-automatic, Aristo Mig 5000iR robotic and LAF/TAF sub arc welding systems. Users can purchase these systems WeldCloud-ready, and ESAB can retrofit most existing systems with a communication module. Much more than data recording systems, Weld Cloud integrates with other customer systems (ERP, MDM, MRP, QA, etc


Madcon Receives Patent Number

Madcon Corporation has been awarded the U.S. patent number, 6,536,991, for its Structural Composite Retrofit System. Utilizing composite materials, the system provides full structural restoration of damaged or corroded tubular members such as drive pipe casing, conductors, jacket legs and bracing, concrete or steel piling, and risers/pipelines. The system can also be used to upgrade the original design capacity of platform members


ClassNK Approves Fillet Welding Consumable

Classification society ClassNK announced that it has granted type approval for the new MX-200F welding consumable, developed by Kobe Steel Co., Ltd. (KOBELCO) to improve welding efficiency and coating quality in commercial vessels. Until now, shipbuilders using conventional fillet welding consumables had to make two welding passes for the required weld leg lengths of around 8mm or above. As the IACS Common Structural Rules (CSR) require the use of 8mm leg lengths in some structural members


Great Ships of 2001 -- Polar Endeavour

Representing an important milestone for U.S. commercial shipbuilding, the delivery of the 141,740-dwt Polar Endeavour signaled the unfolding of a major new chapter of investment in the fleet dedicated to coastwise transportation of Alaskan crude oil. Giving first form to the Millennium concept, the tanker has been purpose-designed for trade in the world's most environmentally-sensitive waters. While Polar Tankers' main requirement of the Millennium-class is to ship crude to Puget Sound from


Abu Dhabi Ship Building Commissions First Floating Dock

Photo: ADSB

Abu Dhabi Ship Building PJSC (ADSB) has commissioned its first floating drydock located in Mina Zayed as the company looks to expand its commercial service offering.   “The addition of the floating drydock contributes to our commitment to expand our service offering


MN100: Glosten

John A. Springer III, PE (Photo: Glosten)

The Company: Glosten is an employee-owned full-service consulting firm of naval architects, marine engineers, electrical engineers, and ocean engineers. Founded in 1958, the firm specializes in commercial and public sector vessels including research vessels, passenger/car ferries, tugs, barges


Meyer Turku Continues Shipyard Investments

Photo: MEYER TURKU

Meyer Turku shipyard  has further enlarged it’s investment package with a new 75 million euro steel storage and pretreatment facility. This is already a third large scale investment announced this year from Meyer Turku, previous being new Gantry crane and building a new


Foreship Establishes Tallinn Subsidiary

Logo: Foreship

Naval architect and marine engineering company Foreship has created a wholly-owned subsidiary located in Tallinn to strengthen ties with shipowners, shipyards and marine equipment suppliers in Estonia, and support the development of locally-based design skills.  


Essar’s Vizag Port Terminal Boost Third Party Business

Essar Vizag Terminal

Post the taking over of Vishakhapatnam Port Trust’s (VPT's) Iron Ore Handling Complex (OHC) on a Build-Operate-Transfer (BOT) basis for a period of 30 years in May’ 15, Essar Vizag Terminals Limited (EVTL), a wholly owned subsidiary of Essar Ports Limited (EPL) has boosted the


Meyer Turku Cuts Steel for New Mein Schiff

Courtesy MEYER WERFT

The production of a new generation of Mein Schiff ships started today at Meyer Turku shipyard, Finland, with the steel cutting ceremony.  The new Mein Schiff 1, NB-1392, will be around 20 meters longer than the previous Mein Schiff ships and will have space for additional 180 cabins.  


A Bumpy Ride: China's New Maritime Silk Route

Map by Alibra Shipping

 China has been pressing ahead with its ‘One Belt, One Road’ (OBOR) initiative – comprised of the Silk Road Economic Belt and the 21st-century Maritime Silk Road (pictured) – which was launched in 2015. Alibra Shipping Research is taking a look on China's plans.


Newbuild Volatility to Alter Future Shipping Cycles -MSI

Photo: Robert Kunkel

Independent research and consultancy firm Maritime Strategies International (MSI) has forecast a structural change to future shipping cycles, driven by increased volatility in newbuilding activity.   In an article by Dr. Adam Kent, MSI notes that as a consequence of the current glut of


ClassNK Updates PrimeShip-HULL Software

ClassNK has released the latest version of its design support software PrimeShip-HULL (HCSR) Ver.3.5.0., developed in response to the IACS Common Structural Rules for Bulk Carriers and Oil Tankers (CSR BC & OT).   In addition to improved overall performance and usability


Keel Laying for Russia's Second Nuclear Icebreaker

The launching ceremony for nuclear icebreaker Arktika took place at the Baltijskiy Zavod in St Petersburg (Photo Rosatom)

Today the Baltic Shipyard in St Petersburg (part of United Shipbuilding Corporation) laid the keel of Ural, Project 22220’s second series-produced nuclear icebreaker. The icebreaker’s body is to be built entirely from shipbuilding steel supplied by OJSC Magnitogorsk Iron and Steel


LNG-fueled Bulker Ordered from Korea

Hyundai Mipo Dockyard (HMD) has signed a contract to build a 50,000 dwt bulk carrier with ILSHIN LOGISTICS. The project is a collaboration between POSCO and ILSHIN LOGISTICS to develop the first in a new generation of ships for greener shipping.


Ecofix Filler Coat Cuts Rudder Repairs Cost

Subsea Industries’ Ecofix is a cost-effective solution for the repair of corroded or pitted steel surfaces

With an increasing trend for thruster and rudder manufacturers finishing their products with self-cleaning protective hard coatings, Antwerp headquartered Subsea Industries has introduced a filler coating for use with its award-winning Ecoshield hard coat system.


Drydocks World Conforms to FPC under EU Regulation

Drydocks World yard picture Photo Drydock World

Drydocks World, the international service provider to the shipping, offshore, oil, gas and energy sectors has successfully been certified to European Standards EN 1090 – 1 and EN 1090-2.   The certification program is part of the European Union’s Construction Products Regulation


NAPA Chooses AutoCAD OEM Platform

NAPA Drafting (Photo: NAPA)

NAPA and Tech Soft 3D have announced that NAPA Drafting software has been developed using the AutoCAD OEM platform from Autodesk. This allows NAPA Drafting to deliver the market standard in 2D drawing functionality automatically from NAPA 3D databases


SCIGRIP Transforms Hovercraft Assembly Process

Photo courtesy of Hoverwork

Griffon Hoverwork, a designer and manufacturer of technically advanced hovercrafts, has collaborated with SCIGRIP, the global supplier of smarter adhesive solutions, in the development and production of their latest vessel. The newly completed 12000TD is a 22 meter passenger craft and represents a






 
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