Risk Analysis and Management

This lecture covers risk analysis and management methods for civil engineering projects, focusing on deductive and inductive approaches, qualitative and quantitative assessments, cause trees, event trees, and the role of engineers in integrated risk management. The instructor explains the principles, terminologies, and practical organization of risk analysis, emphasizing the importance of identifying adverse events and security barriers. The lecture also delves into system reliability analysis, failure modes, and consequences assessments. Various methods, such as the Boolean method, are presented for simplifying cause trees and analyzing risks. The session concludes with a discussion on frequency calculations and quantitative risk analysis.