Quantitative Risk Assessment (QRA)
摘要
Chapter 11 provides a comprehensive overview of Quantitative Risk Assessment (QRA) as applied to hydrogen pipelines, emphasizing its role in ensuring operational safety and informed decision-making. The chapter begins with the fundamentals of QRA, outlining key methodologies and modeling approaches, along with essential data requirements and assumptions necessary for robust risk analysis. It then delves into probabilistic models for pipeline failures, highlighting the use of statistical failure data, relevant probability distributions, and advanced simulation techniques such as Monte Carlo and Bayesian models to characterize failure scenarios.