Formal Safety Assessment of a Marine Seismic Survey Vessel Operation,Incorporating Risk Matrix and Fault Tree Analysis

作     者：Gregory Asuelimen Eduardo Blanco-Davis Jin Wang Zaili Yang Dante Benjamin Matellini Gregory Asuelimen;Eduardo Blanco-Davis;Jin Wang;Zaili Yang;Dante Benjamin Matellini

作者机构：Department of Maritime and Mechanical EngineeringLOOM Research InstituteLiverpool John Moores UniversityJames Parsons BuildingByrom StreetLiverpool L33AFUK 

出 版 物：《Journal of Marine Science and Application》 (船舶与海洋工程学报（英文版）)

年 卷 期：2020年第19卷第2期

页      面：155-172页

核心收录：

学科分类：081505[工学-港口、海岸及近海工程] 08[工学] 0815[工学-水利工程] 

基　　金：This project"Formal Safety Assessment of a Marine Seismic Survey Vessel Operation Incorporating Risk Matrix and Fault Tree Analysis"has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 730888 

主　　题：Seismic vessel Formal safety assessment Maritime safety Hazard identification Risk assessment Risk control option Cost-benefit assessment 

摘      要：In maritime safety research,risk is assessed usually within the framework of formal safety assessment(FSA),which provides a formal and systematic methodology to improve the safety of lives,assets,and the environment.A bespoke application of FSA to mitigate accidents in marine seismic surveying is put forward in this paper,with the aim of improving the safety of seismic vessel operations,within the context of developing an economically viable *** work herein takes a close look at the hazards in North Sea offshore seismic surveying,in order to identify critical risk factors,leading to marine seismic survey *** risk factors leading to undesirable events are analysed both qualitatively and quantitatively.A risk matrix is introduced to screen the identified undesirable *** to the screening,Fault Tree Analysis(FTA)is presented to investigate and analyse the most critical risks of seismic survey operation,taking into account the lack of historical *** obtained results show that man overboard(MOB)event is a major risk factor in marine seismic survey operation;lack of training on safe work practice,slippery deck as a result of rain,snow or water splash,sea state affecting human judgement,and poor communication are identified as the critical risk contributors to the MOB ***,the risk control options are focused on the critical risk contributors for ***,suggestions for the introduction and development of the FSA methodology are highlighted for safer marine and offshore operations in general.