Quantitative risk analysis of offshore well blowout using bayesian network

2021 ◽  
Vol 135 ◽  
pp. 105080
Author(s):  
Bangtang Yin ◽  
Boyao Li ◽  
Gang Liu ◽  
Zhiyuan Wang ◽  
Baojiang Sun
Keyword(s):  
Risk Analysis ◽  
Bayesian Network ◽  
Quantitative Risk Analysis

A Bayesian-Network-based Approach to Risk Analysis in Runway Excursions

2019 ◽  
Vol 72 (5) ◽  
pp. 1121-1139 ◽  
Author(s):  
Fernando Calle-Alonso ◽  
Carlos J. Pérez ◽  
Eduardo S. Ayra
Keyword(s):  
Risk Analysis ◽  
Bayesian Network ◽  
Exploratory Analysis ◽  
Hypothesis Tests ◽  
Aircraft Accidents ◽  
Risk Scenarios ◽  
Key Variables ◽  
Expert Recommendations

Aircraft accidents are extremely rare in the aviation sector. However, their consequences can be very dramatic. One of the most important problems is runway excursions, when an aircraft exceeds the end (overrun) or the side (veer-off) of the runway. After performing exploratory analysis and hypothesis tests, a Bayesian-network-based approach was considered to provide information from risk scenarios involving landing procedures. The method was applied to a real database containing key variables related to landing operations on three runways. The objective was to analyse the effects over runway overrun excursions of failing to fulfil expert recommendations upon landing. For this purpose, the most influential variables were analysed statistically, and several scenarios were built, leading to a runway ranking based on the risk assessed.

scholarly journals Quantitative Risk Analysis for N-Methyl Pyrrolidone Using Physiologically Based Pharmacokinetic and Benchmark Dose Modeling

2009 ◽  
Vol 113 (2) ◽  
pp. 468-482 ◽  
Author(s):  
Torka S. Poet ◽  
Chris R. Kirman ◽  
Michael Bader ◽  
Christoph van Thriel ◽  
Michael L. Gargas ◽  
...  
Keyword(s):  
Risk Analysis ◽  
Benchmark Dose ◽  
Quantitative Risk Analysis ◽  
Physiologically Based Pharmacokinetic ◽  
Physiologically Based ◽  
Methyl Pyrrolidone

scholarly journals Quantitative risk analysis for road tunnels complying with EU regulations

2010 ◽  
Vol 13 (8) ◽  
pp. 1027-1041 ◽  
Author(s):  
Konstantinos A. Kirytopoulos ◽  
Athanasios A. Rentizelas ◽  
Ilias P. Tatsiopoulos ◽  
George Papadopoulos
Keyword(s):  
Risk Analysis ◽  
Quantitative Risk Analysis ◽  
Road Tunnels

Fuzzy-support vector machine geotechnical risk analysis method based on Bayesian network

2019 ◽  
Vol 16 (8) ◽  
pp. 1975-1985 ◽  
Author(s):  
Yang Liu ◽  
Jian-jing Zhang ◽  
Chong-hao Zhu ◽  
Bo Xiang ◽  
Dong Wang
Keyword(s):  
Support Vector Machine ◽  
Risk Analysis ◽  
Bayesian Network ◽  
Support Vector ◽  
Analysis Method ◽  
Fuzzy Support Vector Machine ◽  
Geotechnical Risk
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