Fault Tree Analysis of Infrastructure Ex-posed to Natural Hazards

机译：基础设施暴露于自然灾害的故障树分析

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Infrastructure networks are not on secure industrial sites, but are routed across the land. The exposure of network sections to natural events (but also to intentional ones) depends on the spatial distribution and the characteristics of such hazards. The consequences are typically considered in terms of human fatalities, but in the case of networks, such scenarios can be relevant only for a limited number of sections. Instead, it is also important to evaluate what may be the impact of a network failure for large communities in terms of economic loss or public impact. This work proposes a method based on Multi-State Fault Tree Analysis (FTA) for identifying the most critical sections and minimal cut sets of a network, and to evaluate the expected consequences in term of economic loss.

机译：基础设施网络不在安全的工业站点上，而是跨陆地路由。网络部分暴露于自然事件（也包括故意事件）取决于空间分布和此类灾害的特征。通常从人员伤亡的角度来考虑后果，但是在网络的情况下，这种情况仅与有限的部分有关。相反，从经济损失或公共影响的角度评估网络故障对大型社区的影响也很重要。这项工作提出了一种基于多状态故障树分析（FTA）的方法，用于识别网络的最关键部分和最小割集，并评估在经济损失方面的预期后果。

著录项

来源
《The 2nd International Conference on Risk Analysis and Crisis Response(第二届风险分析与危机反应国际学术研讨会)》|2009年|33-38|共6页
会议地点 Beijing(CN);Beijing(CN)
作者
C.Di Mauro; S.Contini; E.Krausmann; J. P. Nordvik;
展开▼
作者单位

European Commission,Joint Research Centre,Institute for the Protection and the Security of the Citizen,21027 (VA) Ispra,Italy;

European Commission, Joint Research Centre, Institute for the Protection and the Security of the Citizen, 21027 (VA) Ispra, Italy;

European Commission, Joint Research Centre,Institute for the Protection and the Security of the Citizen, 21027 (VA) Ispra, Italy;

European Commission, Joint Research Centre,Institute for the Protection and the Security of the Citizen, 21027 (VA) Ispra, Italy;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
Multi State Fault Tree Analysis; critical infrastructures; network reliability;

机译：多状态故障树分析；关键基础设施；网络可靠性;

相似文献

外文文献
中文文献
专利

1. Risk evaluation of oil and natural gas pipelines due to natural hazards using fuzzy fault tree analysis [J] . Badida Pavanaditya, Balasubramaniam Yakesh, Jayaprakash Jayapriya Journal of natural gas science and engineering . 2019,第期

机译：采用模糊断层树分析，由于自然灾害，石油和天然气管道风险评估
2. Fault tree analysis as a quantitative hazard analysis with a novel method for estimating the fault probability of microbial contamination: A model food case study [J] . Kim Do Hyeon, Cho Wan Il, Lee Seung Ju Food Control . 2020,第期

机译：故障树分析作为具有新方法估算微生物污染故障概率的定量危害分析：模型食品案例研究
3. Infrastructure Systems Interdependencies and Risk Informed Decision Making (RIDM): Impact Scenario Analysis of Infrastructure Risks Induced by Natural, Technological and Intentional Hazards [J] . Rudolph Frederick Stapelberg Journal of Systemics, Cybernetics and Informatics . 2008,第5期

机译：基础设施系统的相互依赖性和风险明智的决策（RIDM）：自然，技术和故意危害引起的基础设施风险的影响方案分析
4. Fault Tree Analysis of Infrastructure Ex-posed to Natural Hazards [C] . International conference on risk analysis and crisis response . 2009

机译：基础设施对自然灾害的基础设施故障树分析
5. Simulating Long-Term and Short-Term Community and Infrastructure Vulnerability and Response to Natural Hazards [D] . Zhai, Chengwei. 2021

机译：模拟长期和短期社区和基础设施脆弱性和对自然危害的反应
6. A Comprehensive Investigation on the Fire Hazards and Environmental Risks in a Commercial Complex Based on Fault Tree Analysis and the Analytic Hierarchy Process [O] . Yongyu Wang, Xiaoyang Ni, Jie Wang, 2020

机译：基于故障树分析的商业化综合体综合调查与分析层次分析过程
7. Editorial: Natural Hazards Engineering Research Infrastructure (NHERI): Mitigating the Impact of Natural Hazards on Civil Infrastructure and Communities [O] . Arindam Chowdhury, Joel Conte, Forrest Masters, 2021

机译：社论：自然灾害工程研究基础设施（NHERI）：缓解自然灾害对民用基础设施和社区的影响

Fault Tree Analysis of Infrastructure Ex-posed to Natural Hazards

摘要

著录项

相似文献

相关主题

期刊订阅