Blar i NTNU Open på forfatter "Haugen, Stein"
-
Information and Decision-making for Major Accident Prevention – A concept of information-based strategies for accident prevention
Zhu, Tiantian (Doctoral theses at NTNU;2022:379, Doctoral thesis, 2022)With wide application of sensors and digitalization for accident prevention and safety management of sociotechnical systems, distributed decision-makers rely on information supplied for their decision-making more than ever. ... -
Inherent safety assessment: current state of the art and why is still not effectively adopted by industry
Haugen, Stein; Vinnem, Jan Erik; Dahlsveen, Jan; Sultana, Sharmin (Chapter, 2020)Inherent safety is a proactive approach to risk reduction. The industry should adopt it in the early stages of design as it is the most prominent approach to risk reduction, as described by experts. Researchers have worked ... -
Integrating FRAM with Dynamic Graph Approach for Risk Analysis during Maintenance Operation
Davatgar, Behnaz Hosseinnia; Haugen, Stein; Khakzad, Nima; Paltrinieri, Nicola (Chapter, 2020)Maintenance operation in an oil and gas facility is a socio-technical endeavor under varying demands and situations. While some recent papers have focused on modeling the risk of such operations by updating QRA, there is ... -
Kvantifisering og aggregering av indikatorer for storulykkesrisiko
Pettersen, Erik Røen (Master thesis, 2012)Flere storulykker, som Texas City og Deepwater Horizon, har de senere årene ført til en økende bevissthet rundt behovet for metoder, som er bedre egnet til å overvåke risikoen for en storulykke. En kvantitativ risikoanalyse ... -
Lessons from aviation: Applying threat and error management framework to cases from the offshore drilling industry
Kvalheim, Sverre Andreas; Haugen, Stein (Chapter, 2014)After the Macondo blowout in the Gulf of Mexico in 2010, several actions have been proposed to enhance safety in drilling operations. Among the suggested safety measures is the application of aviation style teamwork training ... -
Maintenance of petroleum process plant systems as a source of major accidents?
Vinnem, Jan Erik; Haugen, Stein; Okoh, Peter (Journal article; Peer reviewed, 2016)The prevention of hydrocarbon leaks is of great importance as they are the most critical precursor events that may lead to major accidents on petroleum facilities. Maintenance of process components on offshore and onshore ... -
Major Accident Indicators for Drilling and Well Activities
Tranberg, Anniken Resvold (Master thesis, 2013)Several recent accidents such as the Deepwater Horizon Blowout in 2010 and the Texas City Refinery Explosion in 2005 have demonstrated the need for better control of risk in complex systems in order to avoid substantial ... -
Major accidents in Norwegian fish farming
Holen, Siri Mariane; Yang, Xue; Utne, Ingrid Bouwer; Haugen, Stein (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 ... -
Management of Major Accident Risk through the Planning Process of Offshore Maintenance Activities: Contributions to the understanding of operational risk in the oil and gas industry
Sarshar, Sizarta (Doctoral theses;2018:41, Doctoral thesis, 2018)The overall objective of this thesis is to explore how major accident risk can be managed through the planning process of offshore activities. This objective was decomposed into three research questions. The relations ... -
Maritime safety: An analysis of accident causation and measures for reducing risk at sea
Kim, Hyungju (Doctoral theses at NTNU;2016:87, Doctoral thesis, 2016)The main objective of this PhD thesis is to analyse risk reducing measures for improved safety at sea, which is detailed in five subobjectives: 1. Research objectives related to SRtP regulation 1.1 Develop analytical ... -
Metodikk for beredskapsanalyse
Mariathas, Tharsika (Master thesis, 2013)Masteroppgavens hovedformål var å utvikle en beredskapsanalysemetodikk for landbaserte virksomheter. For å videreutvikle eksisterende beredskapsanalysemetodikken var det viktig å se på alle aspekter av rammeverket til ... -
Model Uncertainty Analysis in Operational Risk Analysis
Zhu, Tiantian (Master thesis, 2016)A model is a simplified representation of the real world. Model uncertainty is a common issue in predictive models, and discussions on this can be found in many subjects. Model uncertainty is a branch of uncertainty analysis ... -
Modeling Blowouts During Drilling Using STAMP and STPA
Budde, Silje Frost (Master thesis, 2012)The focus of this master thesis has been on modeling the risk of blowouts during drilling using System-Theoretic Accident Model and Processes (STAMP) and System-Theoretic Process Analysis (STPA). The world and technology ... -
Modeling Human and Organizational Factors for Operational Risk Analysis
Li, Liaosha (Master thesis, 2016)In terms of accident sequences in the offshore oil and gas industry, technical factors have been focused on the risk analysis area widely. However, there are still accidents and losses occurred frequently. To understand ... -
Modeling of Safety Barriers in Risk Analyses
Næss, Kjetil Holter (Master thesis, 2012)In recent years, the concept of safety barriers has become increasingly popular in regulations and standards for the offshore oil and gas industry, both in Norway and internationally. There are requirements from the Petroleum ... -
Modeling Process Leaks Offshore Using STAMP and STPA
Hoel, Filip (Master thesis, 2012)The industry is rapidly evolving, and getting more complicated and comprehensive with the time by creating dynamic systems that intertwine technical components with humans. Existing models for risk modeling and assessment ... -
Modeling process leaks using FRAM
Halseth, Inger Krohn (Master thesis, 2012)This thesis was written to for man understanding of whether the Functional Resonance Analysis Method (FRAM) is a possible alternative approach to review process leaks on offshore installations and gain some experience on ... -
Modeling the Deepwater Horizon blowout using STAMP
Syvertsen, Rolf-Arne Haugen (Master thesis, 2012)This thesis has been based on reviewing literature on Systems-Theoretic Accident Model and Processes theory of accident analysis and accident investigations of the Macondo well blowout. Systems-Theoretic Accident Model and ... -
Modelling of Technical, Human and Organisational Factors of Ship Collision Accidents using BBN
Olsen, Trine Gumpen (Master thesis, 2017)Statistics show that 13-28% of all maritime vessel accidents are collisions, and the causes for these collisions are usually in the interface between the human, technical equipment and the organization. When adding that ... -
Modelling of Technical, Human and Organisational Factors of Ship Grounding Accidents with the use of Bayesian Belief Networks
Baumgärtner, Elisa Désiré (Master thesis, 2016)In recent years, the management of risk has developed towards a risk based approach. Thus, industries need to have a comprehensive understanding of why accidents occur and how they develop. In order to act successfully in ...