Accounting for safety barriers degradation in the risk assessment of oil and gas systems by multistate Bayesian networks
F Dimaio, O Scapinello, E Zio, C Ciarapica… - Reliability Engineering & …, 2021 - Elsevier
In this paper, a multistate Bayesian Network (BN) is proposed to model and evaluate the
functional performance of safety barriers in Oil and Gas plants. The nodes of the BN …
functional performance of safety barriers in Oil and Gas plants. The nodes of the BN …
Methodology for the reliability evaluation of a passive system and its integration into a probabilistic safety assessment
M Marques, JF Pignatel, P Saignes, F D'auria… - … Engineering and Design, 2005 - Elsevier
A methodology has been developed to evaluate the reliability of passive systems
characterised by a moving fluid and whose operation is based on thermal–hydraulic (TH) …
characterised by a moving fluid and whose operation is based on thermal–hydraulic (TH) …
Risk influencing factors analysis of Arctic maritime transportation systems: a Chinese perspective
Recently, the melting of Arctic sea ice and development of maritime technology are enabling
the regular voyages in Arctic waters. However, the Arctic maritime transportation system …
the regular voyages in Arctic waters. However, the Arctic maritime transportation system …
Sensitivity analysis based on Morris method of passive system performance under ocean conditions
C Wang, M Peng, G **a - Annals of Nuclear Energy, 2020 - Elsevier
Passive safety systems, which do not require external input to operate, are widely used to
enhance the inherent safety in new generation nuclear power plants. A challenging issue …
enhance the inherent safety in new generation nuclear power plants. A challenging issue …
Estimation of the functional failure probability of a thermal–hydraulic passive system by Subset Simulation
In the light of epistemic uncertainties affecting the model of a thermal–hydraulic (T–H)
passive system and the numerical values of its parameters, the system may find itself in …
passive system and the numerical values of its parameters, the system may find itself in …
A review: passive system reliability analysis–accomplishments and unresolved issues
AK Nayak, A Chandrakar, G Vinod - Frontiers in Energy Research, 2014 - frontiersin.org
Reliability assessment of passive safety systems is one of the important issues, since safety
of advanced nuclear reactors rely on several passive features. In this context, a few …
of advanced nuclear reactors rely on several passive features. In this context, a few …
Monte Carlo simulation-based sensitivity analysis of the model of a thermal–hydraulic passive system
Thermal–Hydraulic (T–H) passive safety systems are potentially more reliable than active
systems, and for this reason are expected to improve the safety of nuclear power plants …
systems, and for this reason are expected to improve the safety of nuclear power plants …
Reliability analysis of passive systems: An overview, status and research expectations
Passive systems, operating on the principle of natural circulation, are adopted extensively in
advanced and innovative nuclear reactor designs. Though passive systems are adjudged to …
advanced and innovative nuclear reactor designs. Though passive systems are adjudged to …
Structural characteristics of urban agglomeration transportation networks under sustainable development goals
Q Pian, L Zhang, D Zhou, D **a - International Journal of …, 2024 - Taylor & Francis
The structural characteristics of transportation networks (SCTN) under sustainable
development goals are crucial for the development and construction of urban …
development goals are crucial for the development and construction of urban …
[HTML][HTML] Data Adequacy by an Extended Analytic Hierarchy Process for Inverse Uncertainty Quantification in Nuclear Safety Analysis
Data Adequacy (DA) assessment of experimental databases must be performed to control
the impact of user effects on the results provided by the Thermal-Hydraulic (TH) codes …
the impact of user effects on the results provided by the Thermal-Hydraulic (TH) codes …