New ABS Guidance Notes: Accidental Load Analysis

MarineLink.com
Tuesday, July 30, 2013

ABS, provider of classification services to the global offshore industry, announced the release of the ABS Guidance Notes on Accidental Load Analysis and Design for Offshore Structures.

ABS developed a new and unique Guidance Note for assessing the structural consequences of accidental loads. While conventional design criteria typically take into account such variables as wind, wave, current and weather conditions, they do not include guidance on assessing design integrity under the accidental loads of impact from moving vessels, dropped objects, fire or blast hazards. ABS Guidance Notes on Accidental Load Analysis and Design for Offshore Structures was developed to help identify and assess the effects of the structural loads that arise from these types of accidental events using risk-based assessment techniques.

ABS said it is the first classification society to provide such comprehensive guidance within a single guide on assessing the structural consequences of collision, dropped objects, fire and blast loads on offshore structures using a stepped risk-based approach.

According to ABS Director of Marine Technology Christina Wang, the traditional approach to accident load induced structural assessment is to use prescriptive criteria. "The issue with this approach is that prescriptive criteria can give rise to a 'one size fits all' mentality," she explained. "Over at least the last decade, there has been greater recognition that risk-based procedures can support and in some cases replace prescriptive criteria."

The ABS Guidance Notes provide an overview of the process for identifying and assessing a variety of accidental loading scenarios that can be experienced by offshore oil and gas facilities with an emphasis on minimizing health and safety, environment and facility risks. Companies can adapt the methodologies provided to a particular offshore installation or mobile offshore drilling unit considering the accidental structural loads it may experience.

Maritime Reporter August 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

Dann Marine Repowers With Cummins Tier 3 Engines

Dann Marine Towing, LC., is a fifth generation family owned and operated tugboat company based in Chesapeake City, MD. The model-bow twin-screw tug Sea Coast was

Sulzer Shareholder has 5 pct Dresser-Rand Stake

Russian billionaire Viktor Vekselberg's Swiss investment firm Renova Group said on Friday it had a 4.99 percent stake in U.S.-based Dresser-Rand, which might become the object of a takeover battle.

MAN-Powered Cargo Vessel Meets Tier III

Classification society awards SCR system emissions certificate. MAN Diesel & Turbo has been awarded a Tier III - compatibility certificate by the DNV- GL classification

Offshore

Exxon: U.S. to Allow Wind Down Ops in Russian Arctic

U.S. oil major Exxon Mobil said on Friday the U.S. Treasury Department granted it a license to wind down operations on a drilling well in the Kara Sea in the Russian Arctic.

Russia: Exxon Still Drilling in its Arctic

ExxonMobil is still drilling in the Russian Arctic, a Russian minister said on Friday, in move that if confirmed will anger Washington after the U.S. administration

MAN-Powered Cargo Vessel Meets Tier III

Classification society awards SCR system emissions certificate. MAN Diesel & Turbo has been awarded a Tier III - compatibility certificate by the DNV- GL classification

Maritime Safety

Exxon: U.S. to Allow Wind Down Ops in Russian Arctic

U.S. oil major Exxon Mobil said on Friday the U.S. Treasury Department granted it a license to wind down operations on a drilling well in the Kara Sea in the Russian Arctic.

Russia: Exxon Still Drilling in its Arctic

ExxonMobil is still drilling in the Russian Arctic, a Russian minister said on Friday, in move that if confirmed will anger Washington after the U.S. administration

FPSO Petrojarl Knarr Delivered to Norway

Three tugs of Fairmount Marine have towed the brand new FPSO Petrojarl Knarr from South Korea to Norway in just 61 days. Petrojarl Knarr, one of world’s largest

Classification Societies

MAN-Powered Cargo Vessel Meets Tier III

Classification society awards SCR system emissions certificate. MAN Diesel & Turbo has been awarded a Tier III - compatibility certificate by the DNV- GL classification

ClassNK Issues New Rules for Inland Waterway Ships

Leading classification society ClassNK has released new technical rules and guidance for the survey and construction of inland waterway ships. As a result

BSH Certifies SeaCURE for Wide Range of Flow Rates

The Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie- BSH), which previously granted the Evoqua SeaCURE Ballast

 
 
Maritime Careers / Shipboard Positions Maritime Standards Offshore Oil Pipelines Pod Propulsion Ship Electronics Ship Repair Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1703 sec (6 req/sec)