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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


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.


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


ABS: Technical Guidance For Ice Class Tankers

ABS offers comparative structural arrangement studies for the design of each tanker ice class designation using procedures outlined in a just released “Guide for Non-Linear Finite Element Analysis (FEA) for Side Structures Subject to Ice Loads.” The guide is an outgrowth from ABS’ work with the principal Asian shipyards developing new aframax ice class tanker designs in response to the increased traffic in the Baltic


Stolt Tankers Five Stainless Steel Parcel Tankers

Stolt Tankers B.V., a subsidiary of Stolt-Nielsen Limited (Oslo Børs: SNI), has announced  that it has reached an agreement with Hudong-Zhonghua Shipbuilding (Group) Co., Ltd. (Hudong-Zhonghua) and China Shipbuilding Trading Co. Ltd, (CSTC), under China Shipbuilding Group Corporation (CSSC), for five plus three options 38,000 deadweight ton (dwt) stainless steel parcel tankers, with deliveries expected to take place from December 2015 onwards.  


Barczak Joins Alan C. McClure Associates

Nicholas Barczakhas

Naval architecture and engineering firm Alan C. McClure Associates (ACMA) announced today that Registered Professional Engineer Nicholas Barczakhas joined the ACMA team as a naval architect. Nick received his Masters of Engineering in Naval Architecture and Small Craft Design in 2008 from the


EBDG Names Kelton Field Liaison Engineer

Jeff Kelton

Elliott Bay Design Group (EBDG), a Seattle-based Naval Architect and Marine Engineering firm with offices in New Orleans and Ketchikan, Alaska, today announced the hire of Jeff Kelton as its Field Liaison Engineer in Ketchikan. Kelton is a naval architect with more than 38 years of industry


India's Coal Imports Causing Port Congestion

Congestion at Paradip expected to ease in a week if rains stop; higher-than-usual congestion at some other ports too. Indian power and steel companies are importing shiploads of coal due to a severe shortage at home, leading to heavy congestion in one of the country's busiest ports that now has


Kalmar's Super Gloria Reachstacker for Egon Evertz

Super Gloria reachstacker

  Kalmar, part of Cargotec, has received an order from Egon Evertz KG for Super Gloria, the world's biggest reachstacker. The machine will be operated at Salzgitter Flachstahl for handling hot and cold steel slabs. The design and build project was completed by Kalmar in 12 months.


China Aug Power Output Falls First Time in 4 yrs

Chinas Output fell first in four years

  China's power output, a bellwether for economic activity, posted its first annual decline in more than four years in August, adding to evidence that the world's second-largest economy is losing momentum after a brief rebound in the second quarter.


Dockside Load Testing with Unique Seaflex

Gerard de Reuver

Static load testing is an essential part of many engineering, building and manufacturing businesses – and the shipping, marine and offshore industry is no exception. Water filled weights (also known as ballast bags) provide a flexible method for load testing


Technip Awarded Subsea Contract in the Gulf of Mexico

Technip H.O.

  Technip was awarded by Deep Gulf Energy II LLC a lump sum contract for the development of the Kodiak field, located in Mississippi Canyon Blocks 727 and 771, in the Gulf of Mexico, at water depths ranging from 1,472 meters to 1,710 meters.


New Containership Rules and Guidance from Lloyd’s Register

Decade long, and ongoing, research program has developed a clearer understanding of the forces imposed on ship structures.   Lloyd’s Register’s updated Containership Rules came into effect in July 2014 and these new rules are supported by Lloyd’s Register ShipRight


St. Lawrence Seaway Cargos up 3% over 2013

CSL Assiniboine loading iron ore at the CN/Duluth dock. Photo by Diane Hilden/courtesy Duluth Seaway Port Authority

Total cargo shipments on the St. Lawrence Seaway have surpassed 2013 levels despite one of the most difficult starts to the shipping season in years due to ice coverage. According to Seaway figures, total cargo tonnage from March 25 to August 31 reached 20 million metric tons


Nanotechnology & Big Data: New Review

Technology abstract: File image

A report commissioned by the Lloyd’s Register Foundation, reviewing the potential implications of nanotechnology on the safety and performance of engineering assets and the infrastructure on which modern society relies on, finds that nanotechnology will have a far reaching impact on almost


Big Increase in Port of Houston Steel Cargoes

Houston Ship Channel: File photo

More steel moved across the docks in July than any month since 2008, Executive Director Roger Guenther reported at the recent meeting of the Port Commission of the Port of Houston Authority. Guenther also noted that PHA has achieved a record


US Steel Producers Win Anti-dumping Case

The United States has approved anti-dumping duties against South Korea and other producers of steel pipes for the energy sector, a victory for domestic producers hoping to benefit from a boom in the U.S. shale oil and gas industry. U.S. steel companies lodged a complaint in 2013 as foreign


China Appeals WTO Ruling on US Solar Panel Dispute

China has appealed against a WTO dispute panel report on anti-dumping duties applied on certain Chinese products by the United States, the World Trade Organization (WTO) said on Friday. The appeal covers products including solar panels, wind towers, thermal and coated paper


Update to Fire Damage to Australian Patrol Boat

Armidale Class Patrol Boat HMAS Bundaberg suffered significant damage due to a fire which occurred on Monday, August 11, 2014 in Brisbane. The boat was undergoing routine maintenance at the Aluminium Boats Australia commercial facility when the fire started.


FARO 3D Documentation Conference

3D-CONF-LOGO-2014web.png

The FARO 3D Documentation Conference, to be held October 13-15, 2014, was created as a forum for sharing knowledge, best practices and insight into the world of laser scanning and 3D documentation. Over the course of two days at Disney’s Swan & Dolphin Resort, Lake Buena Vista, Fla






 
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