Blar i Institutt for marin teknikk på tidsskrift "Safety Science"
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A system engineering approach to subsea spill risk management
(Journal article; Peer reviewed, 2020)In recent years, environmental protection has received more attention in society. In addition to the ecological effect of a hydrocarbon release into the sea, its environmental impact is assessed by considering the amount ... -
Applications of machine learning methods for engineering risk assessment–A review
(Journal article; Peer reviewed, 2020)The purpose of this article is to present a structured review of publications utilizing machine learning methods to aid in engineering risk assessment. A keyword search is performed to retrieve relevant articles from the ... -
Assessment of risk tolerance for future autonomous offshore installations
(Peer reviewed; Journal article, 2021)The future normally unmanned production concepts for offshore petroleum installations in the North Sea and associated waters are briefly outlined. A case study is summarised for a fictitious normally unmanned facility, and ... -
Clarifying the concept of operational risk assessment in the oil and gas industry
(Journal article, 2018)There is an increasing interest in risk and safety research to reflect risk fluctuations in operational phase to avoid major accidents from happening. A structured review that covers operational risk assessment, dynamic ... -
Classification of risk to support decision-making in hazardous processes
(Journal article, 2015)Application of risk assessments developed for the design phase to support decision-making in operational settings has exposed weaknesses in how risk is analysed and expressed in an operational context. The purpose of this ... -
Collision avoidance on maritime autonomous surface ships: Operators’ tasks and human failure events
(Journal article; Peer reviewed, 2019)Numerous research and industry initiatives have increasingly aimed at developing maritime surface autonomous ships (MASS). Among the motivations for the use of MASS is the potential increase in safety when compared to ... -
An extended FRAM method to check the adequacy of safety barriers and to assess the safety of a socio-technical system
(Journal article; Peer reviewed, 2023)Safety barriers are used in the system to prevent unwanted events and accidents. Traditional approaches like fault tree or bow-tie method use linear accident models without considering complex interactions of failures of ... -
FPSO Cidade de São Mateus gas explosion - Lessons learned
(Journal article; Peer reviewed, 2018)The explosion accident in February 2015 on the Floating Production, Storage and Offloading (FPSO) unit Cidade de São Mateus in the Brazilian offshore sector was the most severe offshore petroleum accident since the Macondo ... -
A generic approach to analysing failures in human – System interaction in autonomy
(Peer reviewed; Journal article, 2020)Autonomous systems operation will in the foreseeable future rely on the interaction between software, hardware and humans. Efficient interaction and communication between these agents are crucial for safe operation. ... -
Identification and analysis of deficiencies in accident reporting mechanisms for fisheries
(Journal article; Peer reviewed, 2016)Commercial fishing is the most dangerous of professional callings, widely recognized as a major source of fatalities and injuries per population size within participating nations. The majority of reported fisheries injury ... -
Implications from major accident causation theories to activity-related risk analysis
(Journal article, 2018)Operational Planning Decisions, which are characterized by short planning time and high frequency in the operational phase, has received little attention in risk and safety research in oil and gas industry. Activity ... -
Major accident prevention illustrated by hydrocarbon leak case studies: A comparison between Brazilian and Norwegian offshore functional petroleum safety regulatory approaches
(Journal article; Peer reviewed, 2020)Despite laws, regulations, or risk management tools designed to avoid loss events, a hydrocarbon leak (HCL) in an offshore oil and gas platform1 is a major hazard event that reveals failures in risk control. In addition, ... -
Major accidents in Norwegian fish farming
(Journal article; Peer reviewed, 2019)The Norwegian fish farming industry is experiencing accidents that may have serious consequences for fish-farm operators, the environment, and the farmed fish themselves. Fatalities and serious personnel injuries, mass ... -
Methodology for hazard identification in aquaculture operations (MHIAO)
(Peer reviewed; Journal article, 2019)Norwegian fish farms are expanding into more exposed sites due to a lack of sheltered coastal locations and growing negative ecological consequences close to land. The severe wave and current conditions, irregular and often ... -
Review and comparison of existing risk analysis models applied within shipping in ice-covered waters
(Peer reviewed; Journal article, 2021)With the changing climate and declining extent of sea ice, the activities in the Arctic region have become increasing significantly. Compared to the environments with ice-free waters, the harsh environment in the Arctic ... -
Risk influence frameworks for activity-related risk analysis during operation: A literature review
(Journal article, 2017)Experience gained in the petroleum activities have showed that major accident risk is inherent in daily activities. Risk influence methodology is perceived as a good candidate to model the activity-related risk, as a key ... -
Risk information for operational decision-making in the offshore oil and gas industry
(Journal article, 2016)Operational planning decisions, which are characterized by relatively short time lag between decision and implementation, have received little attention in risk and safety research in offshore oil and gas industry. The ... -
Risk-based decision-making support model for offshore dynamic positioning operations
(Journal article; Peer reviewed, 2021)A Dynamic Positioning (DP) system enables vessels and rigs to accurately maintain a predetermined position and heading or track. It enables precise operations under harsh environmental conditions. DP is used for a variety ... -
Visualizing risk related information for work orders through the planning process of maintenance activities
(Journal article; Peer reviewed, 2018)Major accidents are characterized by complex causal patterns with many factors influencing the occurrence of such accidents. Within the offshore petroleum industry the causes can be found not just in the execution of ...