UID:
edoccha_9961572114502883
Format:
1 online resource (279 pages)
Edition:
1st ed.
ISBN:
9780443153914
Note:
Front Cover -- A Roadmap for the Comprehensive Assessment of Natech Risk -- Copyright Page -- Contents -- 1 Introduction -- 1.1 What is a Natech accident? -- 1.2 Contents of this book -- References -- 2 Features of Natech accidents in the framework of climate change -- 2.1 Introduction -- 2.2 Examples of Natech events -- 2.2.1 Northridge earthquake (United States, 1994) -- 2.2.2 San Jacinto River flood (United States, 1994) -- 2.2.3 Kocaeli earthquake (Turkey, 1999) -- 2.2.4 Hurricanes Katrina and Rita (United States/Mexico, 2005) -- 2.2.5 Tohoku earthquake and tsunami (Japan, 2011) -- 2.2.6 Hurricane Harvey (United States, 2017) -- 2.3 Statistics and lessons from past accident analysis -- 2.3.1 Overview -- 2.3.2 Natech events triggered by earthquakes -- 2.3.3 Natech events triggered by floods -- 2.3.4 Natech events triggered by lightning strikes -- 2.3.5 The implications of climate change on Natech hazard -- 2.4 Conclusions -- References -- 3 State of the art in the quantitative risk assessment of Natech accidents -- 3.1 Introduction -- 3.2 State-of-the-art methodologies -- 3.2.1 Qualitative and semiquantitative approaches -- 3.2.2 Quantitative approaches -- 3.3 Conclusions -- References -- 4 Escalation of Natech accidents: methodologies for the identification and assessment of cascading sequences and domino effects -- 4.1 Introduction -- 4.2 Methodology -- 4.3 Test case -- 4.3.1 Introduction -- 4.3.2 Definition of the test case -- 4.3.3 Guided application of the methodology to the analysis of the test case -- 4.3.4 Escalation scenarios and calculation of risk indexes -- 4.4 Discussion -- 4.5 Conclusions -- References -- 5 A holistic approach to support quantitative Natech risk assessment and management -- 5.1 Introduction -- 5.2 Lessons from milestone Natech accidents -- 5.2.1 Essentials features of MTO analysis.
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5.2.2 Peroxide manufacturing plant accident (Texas, 2017) -- 5.2.3 Fukushima Daiichi NPS accident (Japan, 2011) -- 5.3 A paradigm shift in Natech accident modeling -- 5.3.1 Implications of the two milestone accidents for the Natech assessment framework -- 5.3.2 An innovative paradigm for Natech risk assessment -- 5.4 Enhancing Natech risk assessment to include complex accident sequences -- 5.4.1 A roadmap for the implementation of the new accident paradigm -- 5.4.2 Primary accident paths (direct and indirect) -- 5.4.3 Safety barriers and accident escalation -- 5.4.4 The enhanced risk assessment framework -- 5.5 Conclusions -- References -- 6 Assessment of the performance of safety barriers during Natech accidents -- 6.1 Introduction -- 6.1.1 Concepts and definitions -- 6.1.2 Characterization of safety barriers -- 6.1.3 Integration of safety barriers in risk assessment -- 6.2 Methodology -- 6.2.1 Overview of the methodology -- 6.2.2 Metrics for barrier performance assessment -- 6.2.3 Structure of the survey and data elicitation -- 6.3 Application of the approach and results of the survey -- 6.3.1 Qualitative results -- 6.3.2 Quantitative results and performance modification factors -- 6.4 Discussion -- 6.5 Conclusions -- References -- 7 Methodologies for the quantitative risk assessment of Natech accidents considering the degradation of safety barriers -- 7.1 Introduction -- 7.2 Methodologies for Natech QRA considering safety barrier depletion -- 7.2.1 Escalation of primary Natech scenarios considering safety barrier depletion and degradation -- 7.2.1.1 Overview of the methodology -- 7.2.1.2 Metrics for safety barrier performance assessment -- 7.2.1.3 Characterization of primary technological scenarios -- 7.2.1.4 Identification and frequency assessment of combinations of events.
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7.2.2 Accident propagation through domino effect and concurrent safety barrier degradation -- 7.2.2.1 Overview of the methodology -- 7.2.2.2 Characterization of domino scenarios and risk calculation -- 7.3 Case study A: Escalation of primary Natech events considering barrier depletion -- 7.3.1 Definition of the case study -- 7.3.2 Results obtained in the case study -- 7.3.2.1 Assessment of safety barrier performance -- 7.3.2.2 Assessment of the final outcomes -- 7.3.2.3 Risk figures -- 7.4 Case study B: Domino effects generated by primary Natech events considering safety barrier performance degradation -- 7.4.1 Definition of the case study -- 7.4.2 Results obtained in the case study -- 7.4.2.1 Assessment of safety barrier performance -- 7.4.2.2 Assessment of the final outcomes and of overall domino scenarios -- 7.4.2.3 Risk figures -- 7.5 Discussion -- 7.6 Conclusions -- References -- 8 Roadmap and tools for the prevention of Natech accidents under climate change -- 8.1 Introduction -- 8.2 Natech scenarios: identification of emerging hazards -- 8.2.1 Issues in the hazard identification of Natech scenarios in the framework of climate change -- 8.2.2 Identification of natural events causing new or emerging Natech hazards -- 8.2.3 Effect of climate change on the intensity and return period of natural events -- 8.3 Multi-hazard approach and interaction of hazard factors -- 8.4 Specific characterization of reference hazards -- 8.5 Identification of critical equipment -- 8.6 Identification and assessment of direct Natech scenarios -- 8.7 Identification and assessment of indirect Natech scenarios -- 8.8 Safety barriers -- 8.9 Consequence analysis of Natech scenarios -- 8.10 Risk assessment of Natech scenarios -- 8.11 Management of the risk of exceedance and resilience strategies -- 8.12 Conclusions -- References -- 9 Conclusions and future directions.
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9.1 Concluding remarks -- 9.2 Future directions -- 10 Glossary -- 10.1 Premise -- 10.2 Glossary -- Index -- Back Cover.
Additional Edition:
Print version: Misuri, Alessio A Roadmap for the Comprehensive Assessment of Natech Risk San Diego : Elsevier,c2024 ISBN 9780443153907
Language:
English
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